Q1 2024 ADTRAN Holdings Inc Earnings Call

Operator: Conference call. All lines have been placed on mute to prevent any background noise. After the speaker's remarks, there will be a question and answer period. If you would like to ask a question at that time, please press star followed by one on your telephone keypad. As a reminder, today's call is being recorded. During the course of the conference call, ADTRAN representatives expect to make forward-looking statements that reflect management's best judgment based on factors currently known. However, these statements involve risks and uncertainties, including the risks detailed in our earnings release, our annual report on Form 10-K, and our filings with the SEC. These risks and uncertainties could cause actual results to differ materially from those in the forward-looking statements, which may be made during the call. We undertake no obligation to update any statements to reflect the events that occur after this call.

Times have been placed on mute to prevent any background noise.

Operator: All lines have been placed on mute to prevent any background noise. After the speaker's remarks, there will be a question and answer period. If you would like to ask a question at that time, please press star followed by one on your telephone keypad. As a reminder, today's call is being recorded. During the course of the conference call, ADTRAN representatives expect to make forward-looking statements that reflect management's best judgment based on factors currently known.

Speaker Change: After the Speakers' remarks, there'll be a question and answer period.

Speaker Change: If you would like to ask a question at that time. Please press star followed by one on your telephone keypad.

Speaker Change: As a reminder, today's call is being recorded.

Speaker Change: During the course of the conference call <unk> Representatives expect to make forward looking statements that reflect management's best judgment based on factors currently known.

Operator: However, these statements involve risks and uncertainties, including the risks detailed in our earnings release, our annual report on Form 10-K, and our filings with the FCC. These risks and uncertainties could cause actual results to differ materially from those in the forward-looking statements which may be made during the call. We undertake no obligation to update any statements to reflect events that occur after this call. During the course of today's call, we will refer to certain non-GAAP financial measures.

Speaker Change: However, these statements involve risks and uncertainties, including the risks the risks detailed in our earnings release.

Speaker Change: Our annual report on Form 10-K, and other filings with the SEC.

Speaker Change: These risks and uncertainties could cause actual results to differ materially from those in the forward looking statements, which may be made during the call.

Speaker Change: We undertake no obligation to update any statements to reflect events that occur after this call.

Speaker Change: During the course of today's call, we will refer to certain non-GAAP financial measures.

Operator: During the course of today's call, we will refer to certain non-GAAP financial measures. Reconciliations of non-GAAP to GAAP measures and certain additional information are also included in our investor presentation and our earnings release. The investor presentation, found on ADTRAN Investor Relations website, has been updated and is available for download. It is now my pleasure to turn the call over to Tom Stanton, Chief Executive Officer of ADTRAN Holdings. Sir, please go ahead.

Speaker Change: Reconciliations of non-GAAP to GAAP measures and certain additional information are also included in our investor presentation and our earnings release.

Speaker Change: The Investor presentation found on <unk> Investor Relations website has been updated and is available for download.

Speaker Change: It is now my pleasure to turn the call over to Tom Stanton Chief Executive Officer of add train Holdings. Sir. Please go ahead.

Operator: Reconciliations of non-GAAP to GAAP measures and certain additional information are also included in our investor presentation and our earnings release. The investor presentation found on the ADTRAN Investor Relations website has been updated and is available for download. It is now my pleasure to turn the call over to Tom Stanton, Chief Executive Officer of ADTRAN Holdings. Mr. Stanton, please go ahead.

Tom Stanton: Thank you Julianna good morning, everyone.

Thomas R. Stanton: Thank you, Juliana. Good morning, everyone. We appreciate you joining us for our first quarter 2024 earnings conference call. With me today is ADTRAN holding CFO Uli Dopfer. Following my opening remarks, Uli will review the quarterly financial performance in detail, and then we'll take any questions you may have.

Tom Stanton: Thank you, Juliana. Good morning, everyone. We appreciate you joining us for our Q1 2024 earnings conference call. With me today is ADTRAN Holdings CFO Uli Dopfer. Following my opening remarks, Uli will review the quarterly financial performance in detail, and then we'll take any questions you may have. Our Q1 revenue came in as expected, with revenue just above the midpoint of our guidance range and non-GAAP operating margin within guidance. Our focus on managing expenses and reducing inventory levels helped us achieve positive free cash flow during the quarter, despite the near-term headwinds that continue to impact service provider spending. While we do see signs that the market will improve as we move through the year, we will continue to focus on managing our expenses and further reducing our inventory levels.

Tom Stanton: We appreciate you joining us for our first quarter 2024 earnings conference call.

Tom Stanton: With me today is Ed trend holding CFO Lee golfer.

Tom Stanton: Following my opening remarks, I will review the quarterly financial performance in detail and then we'll take any questions you may have.

Tom Stanton: Our first quarter revenue came in as expected with revenue just above the midpoint of our guidance range and non-GAAP operating margin within guidance.

Thomas R. Stanton: Our first quarter revenue came in as expected, with revenue just above the midpoint of our guidance range and non-GAAP operating margin within guidance. Our focus on managing expenses and reducing inventory levels helped us achieve positive free cash flow during the quarter despite the near-term headwinds that continue to impact service provider spend. While we do see signs that the market will improve as we move through the year, we will continue to focus on managing our expenses and further reducing our inventory levels.

Tom Stanton: Our focus on managing expenses and reducing inventory levels helped us achieve positive free cash flow during the quarter. Despite the near term headwinds that continue to impact service provider spending.

Tom Stanton: While we do see signs that the market will improve as we move through the year. We will continue to focus on managing our expenses and further reducing our inventory levels.

Speaker Change: Taking a closer look at the results in the first quarter. The overall revenue and geographical mix was very close to the results from the previous quarter was 63% of our revenues coming from outside the U S.

Thomas R. Stanton: Taking a closer look at the results in the first quarter, the overall revenue and geographical mix was very close to the results from the previous quarter, with 63% of our revenues coming from outside the U.S. On the product mix, we were well-balanced in revenue across the three categories, with 31% of our revenue coming from subscriber solutions, 36% of revenue from access and aggregation solutions, and 33% of our revenue coming from optical networking solutions Our subscriber solutions category was down 7% quarter over quarter after posting a strong quarter in Q4.

Tom Stanton: Taking a closer look at the results in Q1, the overall revenue and geographical mix was very close to the results from the previous quarter, with 63% of our revenues coming from outside the US. On the product mix, we were well-balanced in revenue across the 3 categories, with 31% of our revenue coming from Subscriber solutions, 36% of revenue from Access and aggregation solutions, and 33% of our revenue coming from Optical networking solutions. Our Subscriber solutions category was down 7% quarter over quarter after posting a strong quarter in Q4. The Access and aggregation solutions category was up 27% quarter over quarter, driven by an increase in shipments of our fiber access platforms for both the European and US customers. Optical networking solutions continue to be impacted by inventory reduction initiatives with customers. We had two primary areas of sequential growth in the quarter.

Speaker Change: On the product mix, we were well balanced revenue across the three categories with 31% of our revenue coming from subscriber solutions, 36% of revenue from access and aggregation solutions and 33% of our revenue coming from optical networking solutions.

Speaker Change: Our subscriber solutions category was down 7% quarter over quarter after posting a strong quarter in Q4.

Speaker Change: The access and aggregation solutions category was up 27% quarter over quarter, driven by an increase in shipments of our fiber access platforms for both the European and U S customers.

Thomas R. Stanton: The access and aggregation solutions category was up 27% quarter over quarter, driven by an increase in shipments of our fiber access platforms for both European and U.S. customers. Optical networking solutions continued to be impacted by inventory reduction initiatives with customers. We had two primary areas of sequential growth in the quarter.

Speaker Change: Optical networking solutions continued to be impacted by inventory reduction initiatives with customers.

Speaker Change: We had two primary areas of sequential growth in the quarter.

Speaker Change: In the U S market, we had a strong quarter with our small to mid sized service provider customers purchasing our fiber access platforms and residential fiber CPE. This.

Thomas R. Stanton: In the U.S. market, we had a strong quarter with our small to mid-sized service provider customers purchasing our fiber access platforms and residential fiber CPE. This customer segment was up sequentially for both direct purchases and indirect purchases through our distribution partners. The second area of strength was our large customers in Europe. This customer segment had a strong quarter with purchases of our fiber access platforms and Ethernet CPE.

Tom Stanton: In the US market, we had a strong quarter with our small to mid-size service provider customers purchasing our fiber access platforms and residential fiber CPE. This customer segment was up sequentially for both direct purchases and indirect purchases through our distribution partners. The second area of strength was our large customers in Europe. This customer segment had a strong quarter with purchases of our fiber access platforms and Ethernet CPE. These two customer segments, the small to mid-size service providers in the US and the larger service providers in Europe, are the segments where we continue to see the highest growth potential moving forward, given their close alignment with our strategic initiatives and portfolio investments. These two key strategic initiatives to maximize the investment opportunity in fiber-based broadband networks in the US and high-risk vendor replacements in Europe continues to drive our corporate focus.

Speaker Change: Customer segment was up both sequentially was up sequentially for both direct purchases and indirect purchases through our distribution partners.

Speaker Change: The second area of strength was our large customers in Europe. This customer segment had a strong quarter with purchases of our fiber access platforms and Ethernet CPE.

Speaker Change: These two customer segments, the small to mid sized service providers in the U S and the largest services service providers in Europe.

Thomas R. Stanton: These two customer segments, the small to mid-sized service providers in the U.S. and the larger service providers in Europe, are the segments where we continue to see the highest growth potential moving forward, given their close alignment with our strategic initiatives and portfolio investments. These two key strategic initiatives to maximize the investment opportunity in fiber-based broadband networks in the U.S. and high-risk vendor replacements in Europe continue to drive our corporate focus. Taking a closer look at these market segments, I will start with the U.S. market.

Speaker Change: Are the segments, where we continue to see the highest growth potential moving forward given their close alignment with our strategic initiatives and portfolio investments.

Speaker Change: These two key strategic initiatives to maximize the investment opportunity in fiber based broadband networks in the U S.

Speaker Change: In high risk vendor replacements in Europe continues to drive our corporate focus.

Speaker Change: Taking a closer look at these market segments I will start with the U S market.

Tom Stanton: Taking a closer look at these market segments, I will start with the US market. This past week, we hosted our Broadband Business Solutions Summit at our corporate headquarters here in Huntsville. This is a multi-day event that we host twice per year, with attendees primarily being small to mid-size US broadband service providers. These are the customers that are leading the charge in building out fiber across the US. The energy there was high. It's as high as it's ever been, and we had a record attendance with over 180 customers and partners at the event. That excitement and energy really comes from two areas. For one, despite some recent challenges, it is still a good time to be in the market.

Speaker Change: This past week, we hosted our broadband business solutions summit at our corporate headquarters here in Huntsville.

Thomas R. Stanton: This past week, we hosted our Broadband Business Solutions Summit at our corporate headquarters here in Huntsville. This is a multi-day event that we host twice per year with attendees primarily being small to mid-sized U.S. broadband service providers. These are the customers that are leading the charge in building out fiber across the U.S. And the energy there was high. It's as high as it's ever been.

Speaker Change: This is a multi day event that we host twice per year with attendees, primarily being small to mid size U S broadband service providers.

Speaker Change: These are the customers that are leading the charge in building out fiber across the U S.

Speaker Change: And the energy there was high it's as high as it's ever been and we had a record attendance with over 100 agency customers and partners at the event.

Thomas R. Stanton: And we had a record attendance with over 180 customers and partners at the event. That excitement and energy really comes from two areas. For one, despite some recent challenges, it is still a good time to be in the market. Nearly half of U.S. households still lack a fiber connection, and government stimulus programs funding further investment in these networks are still in their early stages. During our event last week, a quick poll of the audience showed that more than 80% of customers in attendance were participating in broadband stimulus programs.

Andrew: That excitement had an energy that excitement Andrew really comes from two areas for one despite some recent challenges. It is still a good time to be in the market.

Andrew: Nearly half of U S households, still lack a fiber connection and the government stimulus programs funding further investment in these networks are still in their early stages.

Tom Stanton: Nearly half of the US households still lack a fiber connection, and the government stimulus programs funding further investment in these networks are still in their early stages. During our event last week, a quick poll of the audience showed that more than 80% of customers in attendance were participating in broadband stimulus programs. The second driver for this excitement comes from the broader set of needs that we can meet with this customer segment. We have been very intentional in creating a more comprehensive fiber networking portfolio that is optimized for the needs of these small and mid-size US service providers. These customers ideally want to buy in-home networking solutions, business networking solutions, fiber access platforms, optical transport platforms, network automation software, and cloud-based monitoring tools from a single vendor that they can trust to deliver reliable solutions and support them throughout their deployment.

Andrew: During our event last week, a quick poll of the audience showed that more than 80% of customers in attendance were participating in broadband stimulus programs.

Speaker Change: The driver for this excitement comes from the broader set of needs that we can meet with our customer segment with this customer segment.

Thomas R. Stanton: The second driver for this excitement comes from the broader set of needs that we can meet with our customer segment. We have been very intentional in creating a more comprehensive fiber networking portfolio that is optimized for the needs of these small and mid-sized U.S. service providers. These customers ideally want to buy in-home networking solutions, business networking solutions, fiber access platforms, optical transport platforms, network automation software, and cloud-based monitoring tools from a single vendor that they can trust to deliver reliable solutions and support them throughout their deployment. On top of that, the solutions need to integrate seamlessly with their existing systems without a lot of custom IT integration activity. There is only one vendor that can check all of these boxes, and that's ADTRAN.

Speaker Change: We have been very intentional in creating more comprehensive fiber networking networking portfolio that is optimized for the needs of the small and midsize U S service providers.

Speaker Change: These customers ideally want to buy in home networking solutions business networking solutions fiber access platforms optical transport platforms.

Speaker Change: Network automation software and cloud based monitoring tools from a single vendor that they can trust to deliver reliable solutions and support them throughout their deployment.

On top of that the solutions need to integrate seamlessly with their existing systems without a lot of custom integration activities. There was only one vendor that can check all of these boxes etcetera.

Tom Stanton: On top of that, the solutions need to integrate seamlessly with their existing systems without a lot of custom IT integration activities. There is only one vendor that can check all of these boxes, and that's ADTRAN. You can go through each segment of our portfolio and see where our investment, more comprehensive, and integrated portfolio are paying off. In our residential portfolio, we have launched Intellifi, along with our latest SDG series of Wi-Fi 7. We have already signed up dozens of customers for Intellifi, making it the highest growth application in our Mosaic SaaS application suite and hoping to push the total number of service providers adopting MosaicOne to 400. We have added 36 new MosaicOne customers this past quarter.

Speaker Change: You can go through each segment of our portfolio and see where our investments.

Thomas R. Stanton: You can go through each segment of our portfolio and see where our investments in a more comprehensive and integrated portfolio are paying off. In our residential portfolio, we have launched IntelliFi, along with our latest SDG series of Wi-Fi 7. We have already signed up dozens of customers for IntelliFi, making it the highest growth application in our Mosaic SaaS application suite, and we are hoping to push the total number of service providers adopting MosaicOne to 400. We have added 36 new Mosaic One customers this past quarter.

Speaker Change: A more comprehensive and integrated portfolio are paying off.

Speaker Change: In our residential portfolio, we have launched in <unk>, along with our latest STG series of Wi Fi seven we have already signed up dozens of customers for <unk>, making it the highest growth application and our mosaic SaaS application suite.

Speaker Change: We're hoping to push the total number of service providers adopting mosaiQ1 to 400.

Speaker Change: We have added 36, new mosaic one customers this past quarter.

Speaker Change: On the network infrastructure side, we have taken the best fiber access platform in the industry, our SPX series and integrated into the leading billing systems targeting the U S Regional service providers.

Thomas R. Stanton: On the network infrastructure side, we have taken the best fiber access platform in the industry, our SDX series, and integrated it into the leading billing systems targeting U.S. regional service providers. These efforts have led to a surge of deployments over the last six months, helping us add nine new fiber-to-the-home operators just this past quarter. These customers were a mix of new operators and vendor swap-outs

Tom Stanton: On the network infrastructure side, we have taken the best fiber access platform in the industry, our SDX series, and integrated into the leading billing systems targeting the US regional service providers. These efforts have led to a surge of deployments over the last 6 months, helping us add nine new fiber to the home operators just this past quarter. These customers were a mix of new operators and vendor swap-outs. As operators build out these higher capacity fiber access networks, they need to upgrade their transport networks as well. We have spent the past 2 years developing an optical network solution that is optimized for the needs of regional networks. Regional middle mile backhaul networks need the capacity and reach enabled by technologies like coherent, DWDM, widely deployed in core networks. They need these technologies to be optimized for regional network deployments.

Speaker Change: These efforts have led to a surge of deployments over the last six months, helping us add nine new fiber to the home operators just this past quarter. These.

Speaker Change: These customers were a mix of new operators and vendor swap outs.

Speaker Change: As operators build out these higher capacity fiber access networks, they need to upgrade their transport networks as well.

Thomas R. Stanton: As operators build out these higher-capacity fiber access networks, they need to upgrade their transport networks as well. We've spent the past two years developing an optical network solution that is optimized for the needs of regional networks. Regional middle mile backhaul networks need the capacity and Reach enabled by technologies like Coherent, DWDM, Widely Deployed, and Core Networks, but they need these technologies to be optimized for regional network deployment. This network optimization means integrated temperature hardened pluggables enabling up to 800 gigabit speeds instead of the traditional large overlay system.

Speaker Change: We spent the past two years developing and optical network solution that is optimized for the needs of regional networks.

<unk> middle mile backhaul networks need the capacity.

Speaker Change: Reach enabled by technologies like coherent DW DM widely deployed in core networks, but they need these technology to be optimized for regional network deployments.

Yeah.

This network optimization means integrated temperature hardened plug holes, enabling up to 800 gig speeds instead of the traditional large overlay systems.

Tom Stanton: This network optimization means integrated temperature hardened pluggables enabling up to 800 gig speeds instead of the traditional large overlay systems. It also means you need end-to-end service automation and precision monitoring of the fiber infrastructure. After a sizable and well-thought-out investment, we have launched an optical portfolio that is tailored to address all these needs and is the perfect complement to our fiber access and Subscriber solutions portfolio. Reinforcing that progress over the past two quarters, we have had over 20 US broadband service providers start to purchase our Ethernet and optical portfolio that were previously broadband-only customers for ADTRAN. We see this segment continuing to accelerate as these customers increase their builds with stimulus funding.

Speaker Change: It also means you need end to end service automation and precision monitoring of the fiber infrastructure.

Thomas R. Stanton: It also means you need end-to-end service automation and precision monitoring of the fiber infrastructure after a sizable and well-thought-out investment. We have launched an optical portfolio that is tailored to address all these needs and is the perfect complement to our fiber access and subscriber solutions portfolio. Reinforcing that progress, over the past two quarters, we have had over 20 U.S. broadband service providers start to purchase our Ethernet and optical portfolio that were previously broadband-only customers for ADTRAN.

Speaker Change: After a sizable and well thought out investments.

Speaker Change: We have launched an optical optical portfolio that is tailored to address all these needs and is the perfect complement to our fiber access and subscriber solutions portfolio.

Speaker Change: Reinforcing that progress over the past two quarters, we have had over 20 U S. Broadband service providers start to purchase our Ethernet and optical portfolio that were previously broadband only customers for ad trends.

We see this segment continue to accelerate as these customers increased their builds their builds with stimulus funding.

Thomas R. Stanton: We see this segment continue to accelerate as these customers increase their bills with stimulus funds. Our Fiber Networking Solution Set, covering everything a small and mid-sized operator needs to deploy fiber to every home, business, and 5G site, is paired with an increasingly integrated management suite that simplifies the deployment and operation of these networks. We believe the progress in selling our complete portfolio offering, paired with our strong regional capabilities that include local manufacturing, has us well positioned to succeed in upcoming bead projects in the U.S. One notable milestone with our local manufacturing is that we have now shipped over 1 million OLT ports that comply with the latest Build America, Buy America rules that are part of the, highlighting our long history of U.S.-based manufacturing.

Speaker Change: Our fiber networking solution set.

Tom Stanton: Our fiber networking solution set, covering everything a small and mid-size operator needs to deploy fiber to every home, business, and 5G site, is paired with an increasingly integrated management suite that simplifies the deployment of operation of these networks. We believe the progress in selling our complete portfolio offering, paired with our strong regional capabilities that include local manufacturing, has us well-positioned to succeed in upcoming BEAD projects in the US. One notable milestone with our local manufacturing is that we have now shipped over 1 million OLT ports that comply with the latest Build America, Buy America rules that is part of BEAD, highlighting our long history of US-based manufacturing. Moving to Europe, the theme around investments in our portfolio are beginning to pay off as is consistent with what we are seeing in the US market. That customer segmentation and market drivers are a bit different.

Speaker Change: Covering everything a small and mid sized operator needs to deploy fiber to every home.

Speaker Change: Is this an <unk> site is paired with an increasingly integrated management suite that simplifies the deployment of operation of these networks.

Speaker Change: We believe the progress in selling our complete portfolio offering paired with our strong regional capabilities that include local manufacturing as is well positioned to succeed in upcoming bid projects in the U S.

One notable milestone that our local manufacturing with our local manufacturing is that we have now shipped over $1 million <unk> ports that comply with the latest build America by America rules.

Speaker Change: That is part of bead.

Speaker Change: Highlighting our long history of U S based manufacturing.

Speaker Change: Moving to Europe, the theme around investments in our portfolio.

Thomas R. Stanton: Moving to Europe, the theme around investments in our portfolio. Our portfolio is beginning to pay off, as is consistent with what we are seeing in the U.S. market. But customer segmentation and market drivers are a bit different.

Speaker Change: Yes.

Speaker Change: Our portfolio beginning to pay off as this consistent with what we're seeing in the U S market.

But that customer segmentation and market drivers are a bit different.

Speaker Change: In Europe. Many of these service providers are migrating away from high risk vendors.

Thomas R. Stanton: In Europe, many of these service providers are migrating away from high-risk vendors, and they are making this shift as they upgrade their fiber network infrastructure. Also, while we are very successful with smaller ALTnets in Europe, the bulk of the investment is still coming from larger service providers in the region. These customers value a trusted, secure partner with a broad portfolio and scaled deployment in the region. It is also just as important to have in-region R&D, sales, installation, and support services, and supply chain capabilities as well. ADTRAN is really one of only two vendors that can address these needs.

Tom Stanton: In Europe, many of these service providers are migrating away from high-risk vendors, and they are making this shift as they upgrade their fiber network infrastructure. While we are very successful with smaller alt nets in Europe, the bulk of the investment is still coming from larger service providers in the region. These customers value a trusted, secure partner with a broad portfolio and scaled deployments in the region. It is also just as important to have an in-region R&D sales, installation, and support services, and supply chain capabilities as well. ADTRAN is really one of only two vendors that can address these needs. As I mentioned earlier, this past quarter was very successful with our large European customers deploying our fiber access platforms.

Speaker Change: And they are making the shift as they upgrade their fiber network infrastructure.

Speaker Change: Also while we are very successful with smaller outlets in Europe. The bulk of the investment is still coming from larger service providers in the region.

Speaker Change: These customers value a trusted secure partner with a broad portfolio and scale deployments in the region.

Speaker Change: It is also just as important to have an in region R&D sales installation and support services and supply chain capabilities as well.

Speaker Change: AD trend is really one of the one of only two vendors that can address these needs.

Speaker Change: As I mentioned earlier this past quarter was a very successful with our large European customers deploying our fiber access platforms.

Thomas R. Stanton: As I mentioned earlier, this past quarter was very successful with our large European customers deploying our fiber access platform. For our two largest customers in the UK and Germany, we continue to ramp up deployments of our latest high-density 10-gigabit fiber access platform, the SDX6330, which was the key catalyst for this growth this quarter. We were also selected as a vendor in the latest Ethernet aggregation service offering at one of these customers. The technical superiority of the STX-6330, which has better power efficiency and density than competitive solutions, while also building on a more modern architecture, has us well positioned for sustainable success with these customers and other operators in the region.

Speaker Change: For our two largest customers in the UK and Germany, we continued to ramp deployments of our latest high density 10 gigabit fiber access platform.

Tom Stanton: For our two largest customers in the UK and Germany, we continued to ramp deployments of our latest high density, 10 Gigabit fiber access platform, the SDX 6330, which was the key catalyst for this growth this quarter. We were also selected as a vendor in the latest Ethernet aggregation service offering at one of these customers. The technical superiority of the SDX 6330, which has better power efficiency and density than competitive solutions, while also building on a more modern architecture, has us well-positioned for sustainable success with these customers and other operators in the region. One of these operators is a multinational tier 1 operator where we have already been deployed in three countries. We have recently launched customer trials in a fourth and much larger country that they operate in, opening new growth opportunities for us later this year.

Speaker Change: <unk> 63 three.

Speaker Change: Which was the key catalysts for this growth this quarter.

Speaker Change: We were also selected as a vendor in the latest Ethernet aggregation service offering at one of these customers.

Speaker Change: The technical superiority of the <unk> $63 30.

Speaker Change: Which has better power efficiency and density than competitive solutions.

Speaker Change: While also building on a more modern architecture has us well positioned for sustainable success with these customers and other operators in the region.

Speaker Change: One of these operators is a multinational tier one operator, where we have already been deployed in three countries.

Thomas R. Stanton: One of these operators is a multinational Tier 1 operator where we have already been deployed in three countries. We have recently launched customer trials in a fourth and much larger country that they operate in, opening new growth opportunities for us later this year. And another Tier 1 Fiber Access Operator that we won last year with the SDX6330. We continue to make great progress in the lab and remain on track for scaled deployments next year.

Speaker Change: We have recently launched customer trials, and a fourth and much larger country that they operate in opening new growth opportunities for US later this year.

And another tier one fiber access operator that we won last year with the SPX 63, 30, we continue to make great progress through the lab and remain on track for scale deployments next year.

Tom Stanton: In another tier one fiber access operator that we won last year with the SDX 6330, we continue to make great progress through the lab and remain on track for scaled deployments next year. In addition to these projects, we have recently awarded a strategic software award for MPLS edge routers with a multinational tier one operator. This MPLS software suite for our packet aggregation platforms has experienced high demand in the past six months, providing another growth opportunity for us moving forward. On the optical transport side, where we have traditionally been very strong in Europe, we remain on track to start deployments late this year with our recent tier one optical wins.

Speaker Change: In addition to these projects we have recently awarded a strategic software award for Mpls edge routers with a multinational tier one operator.

Thomas R. Stanton: In addition to these projects, we have recently won a strategic software award for MPLS edge routers with a multinational Tier 1 operator. This MPLS software suite for packet aggregation platforms has experienced high demand in the past six months, providing another growth opportunity for us moving forward.

Speaker Change: This mpls software suite for a packet aggregation platforms has experienced high demand in the past six months, providing another growth opportunity for us moving forward.

Speaker Change: Yes.

Speaker Change: On the optical transport side, where we have traditionally been very strong in Europe. We remain on track to start deployments late this year with our recent tier one optical wins.

Thomas R. Stanton: On the optical transport side, where we have traditionally been very strong in Europe, we remain on track to start deployments late this year with our recent Tier 1 optical win. With the recent launch of the Inflex 800, our latest 800-gig optical platform, we are still well positioned to benefit from the next upgrade cycle from 400-gig to 800-gig across our broad optical customer base in that region. In summary, we have introduced key enhancements across our portfolio, enabling us to be more competitive in landing new customers and expanding our business with existing customers.

Speaker Change: With the recent launch of the influx 800, our latest 800 gig optical platform, we're still well positioned to benefit from the next upgrade cycle from 400 gig to 800 gig.

Tom Stanton: With the recent launch of the M-Flex800, our latest 800 gig optical platform, we are still well-positioned to benefit from the next upgrade cycle from 400 gig to 800 gig across our broad optical customer base in that region. In summary, we have introduced key enhancements across our portfolio, enabling us to be more competitive in landing new customers and expanding our business with existing customers. These portfolio enhancements, paired with our strong regional presence and progress in selling our complete portfolio offering, have us well positioned for success in the ongoing investment cycle in fiber networks across both the US and Europe. While we remain confident in our long-term outlook, we see the path to growth in the quarters ahead. We continue to see cautious spending from service provider customers, driving us to continue our cautious approach to our forecast and operating model.

Speaker Change: Across our broad applicable customer base in that region.

Speaker Change: In summary, we have introduced key enhancements across our portfolio are enabling us to be a more competitive more competitive and landing new customers and expanding our business with existing customers.

Speaker Change: These portfolio enhancements paired with our strong regional presence and progress in selling our complete portfolio offering has us well positioned for success and ongoing and the ongoing investment cycle and fiber networks across both the U S and Europe.

Thomas R. Stanton: These portfolio enhancements, paired with our strong regional presence and progress in selling our complete portfolio offering, have us well-positioned for success in the ongoing investment cycle in fiber networks across both the U.S. and Europe. While we remain confident in our long-term outlook, we see the path to growth in the quarters ahead. We continue to see cautious spending from service provider customers driving us to continue our cautious approach to our forecast and operating model.

Speaker Change: While we remain confident in our long term outlook, we see a path the path to growth in the quarters ahead.

Speaker Change: We continue to see cautious spending from service provider customers driving us to continue our cautious approach to our forecast and operating model.

Speaker Change: As a result, we will continue our focus on becoming a leaner more efficient and more profitable company.

Thomas R. Stanton: As a result, we will continue our focus on becoming a leaner, more efficient, and more profitable company with a best-in-class fiber networking portfolio. With that, I will turn things over to Uli to provide a review of our financial results, and following Uli's remarks, we will answer any questions you may have.

Tom Stanton: As a result, we will continue our focus on becoming a leaner, more efficient, and more profitable company with a best-in-class fiber networking portfolio. With that, I will turn things over to Uli to provide a review of our financial results. Following Uli's remarks, we will answer any questions you may have. Uli?

Speaker Change: With a best in class fiber networking portfolio.

Speaker Change: With that I will turn things over to Julie to provide a review of our financial results and following <unk> remarks, we will answer any questions you may have Julie.

Speaker Change: Julie.

Julie: Thank you Tom.

Ulrich Dopfer: Thank you, Tom. And hello, everybody.

Uli Dopfer: Thank you, Tom. Hello everybody. I will cover our Q1 2024 results and provide our expectations for Q2 2024. I will be referencing non-GAAP information with reconciliations to the most directly comparable GAAP financial measures presented in our press release, and also certain revenue information by segment and category, which is available on our investor relations webpage at investors.adtran.com. In addition, we have updated the investor presentation to the site, which is available for download. Unless stated otherwise, all financials are presented in US dollars. Q1 2024 revenue came in slightly above midpoint of our guidance at $226.2 million and were down 30% year-over-year, but slightly up sequentially. Our Network Solutions segment accounted for 80.1% of revenues in Q1 2024, compared to 87.2% in Q1 2023 and 80% in Q4 2023.

Julie: Hello, everybody.

I will cover our Q1 2024 results and provide our expectations for the second quarter of 2024.

Ulrich Dopfer: I will cover our Q1 2024 results and provide our expectations for the second quarter of 2024. I will be referencing non-GAAP information with reconciliations to the most directly comparable GAAP financial measures presented in our press release, and also certain revenue information by segment and category, which is available on our investor relations webpage at investors.adtran.com. In addition, we have updated the investor presentation on this site, which is available for download. Unless stated otherwise, all financials are presented in U.S. dollars.

Julie: I will be referencing non-GAAP information with reconciliation to the most directly comparable GAAP financial measures presented in our press release and also certain revenue information by segment and category, which is available on our Investor Relations Web page at investors <unk> com.

Speaker Change: In addition, we have updated the investor presentation to the site, which is available for download.

Speaker Change: Unless stated otherwise all financials are presented in U S dollars.

Speaker Change: Q1, 2024 revenue came in slightly above midpoint of our guidance at $226 2 million and were down 30% year over year, but slightly up sequentially.

Ulrich Dopfer: Q1 2024 revenue came in slightly above the midpoint of our guidance at $226.2 million and went down 30% year over year, but slightly up sequentially. Our network solutions segment accounted for 80.1% of revenues in Q1 2024 compared to 87.2% in Q1 2023 and 80% in Q4 2023. Our services and support segment contributed 19.9% of revenues in Q1, compared to 12.8% in the year-ago quarter and 20% in the previous quarter. Access and aggregation contributed 36% of revenue and was down 16% compared to the year-ago quarter, but it grew 26.6% sequentially.

Speaker Change: Our network solutions segment accounted for 81% of revenues in Q1 2024 compared to 87, 2% in Q1, 2023 and 80% in Q4 2023.

Our services and support segment contributed 19, 9% of revenues in Q1 compared to 12, 8% in the year ago quarter and 20% in the previous quarter.

Uli Dopfer: Our Services & Support segment contributed 19.9% of revenues in Q1, compared to 12.8% in the year ago quarter and 20% in the previous quarter. Access and aggregation contributed 36% of revenue and was down 16% compared to the year ago quarter, but grew 26.6% sequentially. Our Optical networking solutions category contributed 33.2% of revenues and was down 49% year-over-year and down 12.7% quarter-over-quarter. Subscriber solutions contributed 30.8% and was down 12.1% year-over-year and down 7.3% quarter-over-quarter. International revenue made up 63.2% of total revenue, and domestic revenue contributed 36.8%. We had two 10% or more of revenue customers in Q1 2024. Q1 non-GAAP gross margin was 41.6% and increased by 429 basis points year-over-year and was slightly below Q4 2023. The year-over-year improvement is mainly driven by lower manufacturing and transportation costs and a more favorable customer product mix.

Speaker Change: Excellent aggregation contributed 36% of revenue and was down 16% compared to the year ago quarter, but grew 26, 6% sequentially.

Speaker Change: Our optical networking solutions category contributed 33, 2% of revenues and was down 49% year over year and down 12% at 12, 7% quarter over quarter.

Ulrich Dopfer: Our Optical Networking Solutions category contributed 33.2% of revenues and was down 49% year-over-year and down 12% to 12.7% quarter-over-quarter. Subscriber solutions contributed 30.8% and was down 12.1% year-over-year and down 7.3% quarter-over-quarter. International revenue made up 63.2% of total revenue, and domestic revenue contributed 36.8%.

Subscriber solutions contributed 38% and was down 12, 1% year over year and down seven 3% quarter over quarter.

Speaker Change: International revenue made up 63, 2% of total revenue and domestic revenue contributed 36, 8%.

Speaker Change: We had 210% or more of revenue customers in Q1 2024.

Ulrich Dopfer: We had two 10% or more revenue customers in Q1 2024. Q1 non-gap growth margin was 41.6% and increased by 429 basis points year-over-year and was slightly below Q4 2022. The year-over-year improvement is mainly driven by lower manufacturing and transportation costs and more favorable customer and product quality. Q1 non-GAAP operating expenses were $102.7 million, 18% down year over year and slightly up quarter over quarter. The sequential increase was mainly due to unfavorable currency exchange rates, as well as... Year over year, we reduced non-GAP R&D spend by 20% and SG&A expenses by 16%.

Speaker Change: Okay.

Speaker Change: Q1, non-GAAP gross margin was 41, 6% and increased by 429 basis points year over year and was slightly below Q4 2023.

Speaker Change: The year over year improvement is mainly driven by lower manufacturing and transportation costs and a more favorable customer product mix.

Speaker Change: Q1, non-GAAP operating expenses were $102 7 million.

Uli Dopfer: Q1 non-GAAP operating expenses were $102.7 million, 18% down year-over-year and slightly up quarter-over-quarter. The sequential increase was mainly due to unfavorable currency exchange rates as well as to seasonal effects. Year-over-year, we reduced non-GAAP R&D spend by 20% and SGA expenses by 16%. Non-GAAP operating loss was $8.8 million, which translates into a non-GAAP operating margin of -3.9% compared to -1.4% in Q4 2023. Our operating margin was within our guidance range of between -7% and 0% of revenues. The sequential decline in operating margin was attributable to higher OpEx and slightly lower gross margins. The year-over-year decrease in operating profitability was due to lower sales volume, partially offset by improved gross margins and operating expense reduction. The company's non-GAAP tax benefit for Q1 2024 was $13 million.

Speaker Change: 18% down year over year, and slightly up quarter over quarter.

Speaker Change: The sequential increase was mainly due to unfavorable currency exchange rates as well.

Speaker Change: Two seasonal effects.

Speaker Change: Year over year, we reduced non-GAAP R&D spend by 20% and SG&A expenses by 16%.

Speaker Change: non-GAAP operating loss was $8 8 million, which translates into a non-GAAP or non-GAAP operating margin of negative three 9% compared to negative one 4% in Q4 2023.

Ulrich Dopfer: The non-GAAP operating loss was $8.8 million, which translates into a non-GAAP operating margin of negative 3.9 percent compared to negative 1.4 percent in Q4 2023. Our operating margin was within our guidance range of between minus 7 and 0% of revenue. The sequential decline in operating margin was attributable to higher OPEX and slightly lower gross margin. The year-over-year decrease in operating profitability was due to lower sales volume, partially offset by improved gross margins and operating expense reduction.

Speaker Change: Our operating margin was within our guidance range of between minus 7% of revenues.

Speaker Change: The sequential decline in operating margin was attributable to higher opex and slightly lower gross margins.

Speaker Change: The year over year decrease in operating profitability was due to lower sales volume, partially offset by improved gross margins and operating expense reduction.

Speaker Change: The company's non-GAAP tax benefit for the first quarter of 2024 was $13 million.

Ulrich Dopfer: The company's non-gap tax benefit for the first quarter of 2024 was $13 million, total non-gap loss was $1.7 million, and after adjusting for minority shareholder interest in ADTRAN Networks. This resulted in a non-GAP diluted loss per share attributable to the company of $0.02 per share compared to $1.09 in Q4 2023 and Fourteenth Sense in Q1 2020. Turning to the balance sheet and cash flow state, in Q1 2024, we made significant improvements to our working capital.

Speaker Change: Total non-GAAP loss was $1 7 million.

Uli Dopfer: Total non-GAAP loss was $1.7 million, and after adjusting for minority shareholder interest in ADTRAN Networks SE. This resulted in non-GAAP diluted loss per share attributable to the company of $0.02 per share, compared to $1.09 in Q4 2023 and $0.14 in Q1 2023. Turning to the balance sheet and cash flow statement. In Q1 2024, we made significant improvements to our working capital. Trade accounts receivables were $187.6 million at quarter end, resulting in DSO of 75 days compared to 88 days in the prior quarter. We reduced our inventories by $40.1 million compared to Q4 2023. The improved working capital resulted in operating cash flow of +$36.6 million, compared to operating cash flow of -$16.3 million, an increase of $52.9 million quarter over quarter. Consequently, we generated $23.2 million of free cash flow.

Speaker Change: And after adjusting for minority shareholder interest in <unk>.

Speaker Change: This resulted in non-GAAP diluted loss per share attributable to the company of <unk> <unk> per share compared to $1 nine in Q4 2023.

Speaker Change: And 14.

Speaker Change: In Q1 2023.

Okay.

Speaker Change: Turning to the balance sheet and cash flow statement.

Ulrich Dopfer: Trade accounts receivables were $187.6 million at quarter end, resulting in DSO of 75 days compared to 88 days in the prior quarter. We reduced our inventories by 40.1 million compared to Q4 2023. The improved working capital resulted in positive operating cash flow of $36.6 million compared to a negative operating cash flow of $16.3 million, an increase of $52.9 million quarter over quarter. Consequently, we generated $23.2 million of free cash flow. This resulted in a noticeable increase in cash and cash equivalents, which came in at $106.8 million, a quarter-over-quarter increase of $19.6 million, or 22%.

Speaker Change: In Q1, 2024, we made significant improvements to our working capital.

Speaker Change: Trade accounts receivables of $187 6 million at quarter end, resulting in DSO of 75 days compared to 88 days in the prior quarter.

Speaker Change: We reduced our inventories by $40 1 million compared to Q4 2023.

Speaker Change: The improved working capital resulted in positive operating cash flow of $36 6 million compared to a negative operating cash flow of $16 3 million, an increase of $52 9 million quarter over quarter.

Speaker Change: Consequently, we generated $23 2 million of free cash flow.

Speaker Change: This resulted in a notable noticeable increase in cash and cash equivalents, which came in at $106 8 million.

Uli Dopfer: This resulted in a noticeable increase in cash and cash equivalents, which came in at $106.8 million, a quarter-over-quarter increase of $19.6 million or 22%. In summary, near-term headwinds continued to impact service provider spending throughout the quarter. As a result, managed to significantly increase our cash flow quarter-over-quarter, resulting in positive free cash flow. Even as we continue to see cautious spending from our service provider customers, we remain confident in our long-term outlook as we see a path to growth in the quarters ahead. We are convinced that the long-term growth drivers for our business are fully intact. We expect that the investment in data-driven infrastructure and a fiber everywhere future will continue, supported by stimulus funding and the desire to reduce exposure to high-risk vendors.

<unk> over quarter increase of $19 6 million.

Speaker Change: 422%.

Speaker Change: Yes.

Speaker Change: In summary.

Speaker Change: Near term headwinds continued to impact service provider spending throughout the quarter.

Ulrich Dopfer: In summary, near-term headwinds continue to impact service provider spending throughout the quarter. However, we continued to focus on the execution of our business efficiency program and, as a result, managed to significantly increase our cash flow quarter over quarter, resulting in positive free cash flow, even as we continue to see cautious spending from our service provider customers. We remain confident in our long-term outlook as we see a path to growth in the quarters ahead. We are convinced that the long-term growth drivers for our business are fully intact.

Speaker Change: We continued to focus on the execution of our business efficiency program and SME side managed to significantly increase our cash flow quarter over quarter, resulting in positive free cash flow.

Speaker Change: Even as we continue to see cautious spending from our service provider customers.

Speaker Change: We remain confident in our long term outlook as we see a path to growth in the quarters ahead.

Speaker Change: We are convinced that the long term growth drivers for our business are fully intact, we expect that the investment in data driven infrastructure and fiber everywhere future continue supported by stimulus funding and the desire to reduce exposure to high risk vendors.

Ulrich Dopfer: We expect that the investment in data-driven infrastructure and a fiber-everywhere future will continue, supported by stimulus funding and the desire to reduce exposure to high-risk vendors. We continue to capture fiber footprints with our upgraded fiber access and optical transport platforms while driving the adoption of our latest subscriber platforms, software solutions, and high-value services. We maintain our focus on becoming a leaner, more efficient, and more profitable company with a best-in-class fiber networking and software portfolio.

Speaker Change: We continue on capturing fiber footprints with our upgraded fiber access and optical transport platforms by driving the adoption of our latest subscriber platforms software solutions and high value services.

Uli Dopfer: We continue on capturing fiber footprints with our upgraded fiber access and optical transport platforms while driving the adoption of our latest subscriber platforms, software solutions, and high-value services. We maintain our focus on becoming a leaner, more efficient, and more profitable company with a best-in-class fiber networking and software portfolio. Consequently, for Q2 2024, we are narrowing our guidance range to between $215 and 235 million, and we expect a non-GAAP operating margin between -3% and +2% of revenues. Once again, additional information is available at ADTRAN's investor webpage at investors.adtran.com. I will now turn it back over to the operator and we will take your questions.

Speaker Change: We maintain our focus on becoming a leaner more efficient and more profitable company with a best in class fiber networking and software portfolio.

Speaker Change: Consequently.

Speaker Change: Currently for the second quarter of 2024, we are narrowing our guidance range to between 215 and $235 million.

Ulrich Dopfer: Consequently, for the second quarter of 2024, we are narrowing our guidance range to between $215 and $235 million. And we expect a non-gap operating margin between negative minus 3 and positive 2% of revenue. Once again, additional information is available on ADTRAN's investor webpage at investors.adtran.com. I will now turn it back over to the operator, and we will take your questions.

Speaker Change: And we expect our non-GAAP operating margin between negative minus three and positive 2% of revenues.

Speaker Change: Once again additional information is available at <unk> Investor Web page at investors <unk> com.

Speaker Change: I will now turn it back over to the operator, and we will take your questions.

Speaker Change: Thank you if you'd like to ask a question. Please press star followed by the number one on your telephone keypad.

Operator: Thank you. If you would like to ask a question, please press star followed by the number one on your telephone keypad. Our first question comes from George Notter from Jeffreys. Please go ahead; your line is open.

Operator: Thank you. Our first question comes from George Notter from Jefferies. Please go ahead. Your line is open.

Speaker Change: Our first question comes from George Notter from Jefferies. Please go ahead. Your line is open.

Speaker Change: Okay.

George Notter: Hi, Thanks, a lot guys I guess I would like to just step back and kind of.

George Charles Notter: Hi, thanks a lot guys. I guess I would like to just step back and kind of, I guess, better understand the bigger narrative here on the business. Obviously, over the last year, year and a half, we've been talking a lot about excess inventories at customers. I know that.

George Notter: Hi. Thanks a lot, guys. I guess I would like to just step back and, I guess, better understand the bigger narrative here on the business. Obviously, over the last year and a half, we've been talking a lot about excess inventories at customers. I know that your CPE business went through that excess inventory and digestion phase. I think we're out of it now, but I'd love to hear your comments there. It seems like we're still in that phase with Optical, but just give us the picture on excess customer inventories. What do you see? What parts of the business are getting better? What parts of the business are still going through it? What's the picture? Thanks.

George Notter: I guess better understand the bigger narrative here on the business.

George Notter: Obviously over the last year year, and a half we've been talking a lot about excess inventories at customers I know that.

Speaker Change: Your CPE business kind of went through that excess inventory and digestion phase I think we're out of it now, but I'd love to hear your comments there and it seems like we're still in that phase with optical but just give us the picture on excess customer inventories what do you see what parts of the business are getting better what parts of the.

Thomas R. Stanton: Your CPE business kind of went through that excess inventory and digestion phase. I think we're out of it now, but I'd love to hear your comments there. And it seems like we're still in that phase with Optical, but just give us the picture on excess customer inventories. What do you see? What parts of the business are getting better? What parts of the business are still going through it?

Speaker Change: Business are still going through it with.

Speaker Change: What's the picture.

Thomas R. Stanton: You know, what's the picture? Thanks. Yeah, sure.

Speaker Change: Yes, sure. So let me start with where I think the least amount of inventory is and that's in our access and aggregation and predominantly our fiber to the Prem OLED product line. So.

Thomas R. Stanton: Yeah, sure, so let me start with where I think the least amount of inventory is, and that's in our access and aggregation and, predominantly, our fiber-to-the-prem OLT product line. So I just, there's just not a lot out there at this point in time. So that one has been the least affected. And I think, you know, you can kind of see that in the numbers and the growth that we saw on Fiber to the Prim. Middle of the road would be subscribers.

Tom Stanton: Yeah, sure. Let me start with where I think the least amount of inventory is, and that's in our Access and aggregation and predominantly our Fiber to the Premises OLT product line. There's just not a lot out there at this point in time. That one has been the least impacted, and I think you can see that in the numbers and the growth that we saw in Fiber to the Premises. Middle of the road would be Subscriber. I think there are many customers that no longer have inventory situations, but there are some that still do. I talked to some customers this last week, and there are some that still have a buildup of inventory because they just got too many in. I would say it's a mixed bag with more every month that gets better. Optical, I think you're correct.

Speaker Change: There's just not a whole lot out there at this point in time, so that one has been the least impacted.

Speaker Change: And I think you can kind of see that in the numbers and the growth that we saw in fiber to the prem.

Thomas R. Stanton: I think there are many customers that no longer have inventory, but there are some that still do. I mean, we kind of did. I talked to some customers this last week, and there are some that still have a buildup of inventory because they just got too many in. But I would say, I would say it's a mixed bag with more every month that gets better. And then Optical, I think you're correct, I think that's probably the least one where we're through that inventory situation. If there are some larger customers that just have some, and those impact the numbers, you know, kind of disproportionately, but... That itself is getting better, but it's got the longest path ahead of it.

Speaker Change: Middle of the road would be subscriber I think there are many customers that no longer have inventory.

Speaker Change: Situations, but there are some that still do I mean, we kind of did talk to some customers. This last week and there are some that still have.

Speaker Change: A buildup of inventory because they just got too many in but I would say.

I would say, it's a mixed bag with more every month that gets better and then optical I think youre correct I think thats, probably the least one where were through that inventory situations. It there are some larger customers that just have some.

Tom Stanton: I think that's probably the least one where we're through that inventory situation. There are some larger customers that just have some, and those impact the numbers disproportionately. That itself is getting better, but it's got the longest path ahead of it. Does that answer your question?

Speaker Change: And those impact the numbers.

Speaker Change: Kind of disproportionately but.

Speaker Change: That itself is getting better, but it's yes, it's got the longest long.

Speaker Change: On this path ahead of it.

Speaker Change: That answer your question Okay.

George Notter: Got it. Okay. Any expectation on when you would get through that inventory on the optical side of the business?

Speaker Change: Any expectation on when you would get through that inventory on the optical side of the business.

Thomas R. Stanton: Any expectation of when you would get through that inventory on the optical side of this?

Yes.

Speaker Change: I think it's going to end up being a lot like the other three so we will see some pickup and mute the pickup will be muted because of the ones that do have it.

Thomas R. Stanton: I think it's going to end up being a lot like the other three, so we'll see some pickup, and it'll be muted because of the ones that do have it. But, you know, we'll see some improvement in the second half of the year. We may get most of the way through it. If I look at the inventory situation today at those larger customers, our expectation is that we will get through that in the second half.

Tom Stanton: I think it's going to end up being a lot like the other three. We'll see some pickup, and the pickup will be muted because of the ones that do have it. We'll see some improvement in H2 of the year. We may get most of the way through it. If I look at the inventory situation today at those larger customers, our expectation is we get through that in H2. You'll see some, I think, that will come on stronger. I would expect better numbers going forward. Let me caution that a little bit. We feel like we're at the lowest level at this point in time, but we could be surprised. At this point in time, we feel like the pluses and minuses even themselves out at this point.

Speaker Change: But.

Speaker Change: We'll see we'll see some improvement in the second half of the year, we may get most of the way through it.

Speaker Change: I look at the inventory situation today at those larger customers our expectation as we get through that in the second half.

Speaker Change: But youll see some I think that will come on stronger so I would expect better numbers going forward.

Thomas R. Stanton: But you'll see some, I think, that will come on stronger. So I would expect better numbers going forward. Let me caution you a little bit. We feel like we're at the lowest level at this point in time, but we could be surprised. But at this point in time, we feel... The pluses and minuses will even themselves out. Got it. On the other two, we expect those just to get stronger through the second half.

Speaker Change: Let me caution a little bit.

Speaker Change: We feel like we're at the lowest level at this point in time, but we could be surprised but at this point in time, we feel.

Alright.

The pluses and minuses even themselves out at this point.

Speaker Change: Got it on the attitude on.

George Notter: Got it. Okay.

Speaker Change: On the other two we expect those just to get stronger through the second half.

Tom Stanton: On the other two, we expect those just to get stronger through H2.

Speaker Change: Okay, Great and then you also made some comments about just just softer.

Thomas R. Stanton: Okay, great. And then you also made some comments about just softer service provider spending, cautious service provider spending. I guess I want to delineate between, you know, what is a byproduct of excess inventory versus what is just genuinely softer consumption rates by customers. Do you have a perspective on that?

George Notter: Okay, great. You also made some comments about just softer service provider spending, cautious service provider spending. I guess I want to delineate between what is a byproduct of excess inventory versus what is just genuinely softer consumption rates by customers. Do you have a perspective on that?

Speaker Change: Service provider spending cautious service provider spending I guess.

Speaker Change: Want to delineate between what is a byproduct of excess inventory versus what is just genuinely softer consumption rates by by customers do you have a perspective on that.

Speaker Change: In.

Speaker Change: It depends there are so many different ways.

Thomas R. Stanton: It depends. There are so many different ways to, you know, dissect that.

Tom Stanton: It depends. There are so many different ways to dissect that. In Europe, especially with larger customers on the access side, they're just moving ahead with their plans. One of the reasons we had a strong European quarter. In the US, I'd say there's some caution, but it's spotty. You talk to customers, I'm sure, as well. It depends on which customer you're talking to. There are some that are moving forward. There are some that are equity backed that are moving forward, that have aggressive plans. There are some that are trying to see how the stimulus thing is going to roll out. Then there are some that are in both camps, wanting to see how stimulus is going to roll out, but they're going ahead with their plan. I think it's a mixed bag. I'd say demand is there.

Speaker Change: Dissect that so.

Speaker Change: In Europe, especially with larger customers on the access side. They are just moving ahead with their plans so.

Thomas R. Stanton: So in Europe, especially with larger customers on the access side, they're just moving ahead with their plans. So, you know, one of the reasons we had a strong European quarter in the U.S. I'd say there's some caution, but it's spotty, and you've talked to customers, I'm sure, as well. It depends on which customer you're talking to. So there are some that are moving forward. You know, there are some that are equity-backed, that are moving forward, that have aggressive plans.

Speaker Change: One of the reasons, we had a strong European quarter.

Speaker Change: In the U S.

Speaker Change: I'd say theres, some caution, but it's spotty and you talked to customers I'm sure as well.

Speaker Change: And on which customer you're talking to.

Speaker Change: So there are some that are moving forward.

Speaker Change: There are some that are equity back to theyre moving forward that have aggressive plans there are some there.

Thomas R. Stanton: There are some that are trying to see how the stimulus thing is going to roll out. And then there are some that are kind of in both camps, wanting to see how the stimulus is going to roll out, but they're going ahead with their plans. So I think it's a mixed bag. I'd say demand is there, but I mean, there's no doubt that demand has been impacted by the current environment, but trying to figure out how much inventory there is, and I would still say inventory is the bigger, by far, the bigger hanger.

Speaker Change: Trying to see how the stimulus thing is going to rollout.

Speaker Change: And then there are some that are kind of in both camps I wanted to see how stimulus is going to rollout.

Speaker Change: They're going ahead with their plan so.

Speaker Change: It's a mixed bag.

Speaker Change: I would say demand is there, but theres no doubt that demand has been impacted by the current environment, but trying to figure out how much is inventory and I would say still inventories are the bigger by far the bigger hangover.

Tom Stanton: There's no doubt that demand has been impacted by the current environment. Trying to figure out how much is inventory or not. I would say still inventory is by far the bigger hangover.

Speaker Change: Okay, Great I'll pass along thanks very much.

George Charles Notter: Okay, great. I'll pass it along. Thanks very much.

George Notter: Got it. Okay, great. I'll pass along. Thanks very much.

Speaker Change: Alright, thank you.

Tom Stanton: All right. Thank you.

Our next question comes from Michael Genovese from Rosenblatt Securities. Please go ahead. Your line is open great.

Operator: Our next question comes from Michael Genovese from Rosenblatt Securities. Please go ahead; your line is open. Great.

Operator: Our next question comes from Michael Genovese from Rosenblatt Securities. Please go ahead. Your line is open.

Michael Genovese: Thank you.

Michael Edward Genovese: Great, thank you. First, you know, I sort of understand what's going on in access and aggregation, and then it sounds like we need a couple more quarters of inventory burn-off for optical platforms before we see an uptick there. I guess, can you comment more specifically on subscriber solutions and experiences? What's going on with, you know, inventory versus demand there? And, you know, and also just roughly how much of that is related to, how much of that category is related to access, and how much is related to optical? And, you know, if there's any differentiation to answer the first question between optical and access in subscriber, that would be interesting to hear about. Thank you.

Michael Genovese: Great. Thank you. I guess first, I sort of understand what's going on in Access and aggregation, then it sounds like we need a couple more quarters of inventory burn off for optical platforms before we see an uptick there. I guess, could you comment more specifically on Subscriber solutions and experiences? What's going on with inventory versus demand there? Also just roughly, how much of that category is related to access and how much is related to optical? If there's any differentiation, to answer the first question, between optical and access in subscriber, that would be interesting to hear about. Thank you.

Michael Genovese: I guess first.

Speaker Change: I sort of understood recurring on an axis of obligation and then it sounds like we need a couple more quarters of <unk>.

Speaker Change: Inventory burn off for optical platforms before we see an uptick there.

Speaker Change: Could you comment more specifically on subscriber solutions and experiences what's going on with <unk>.

Speaker Change: Inventory versus demand there and.

Speaker Change: And also discuss roughly like how much of that is related to how much of that category is related to access and how much is related to optical and.

Speaker Change: If there is any differentiation to answer the first question between optical and access in subscriber that'd be interesting to hear about thank you.

Speaker Change: Yes.

Speaker Change: Well, let me just give you some things that just come off the top of my head here.

Thomas R. Stanton: Well, let me just give you some things that have just come off the top of my head here that I think may help shed some light on it. First of all, subscribers had a pretty strong quarter last quarter, especially if I look at the residential piece of subscribers. So it was down a little, but it was not a bad quarter for that residential piece of the business, which makes you feel like that inventory piece is working itself out. You know, through the system, and I think for most people, it's a past event versus, you know, still an upcoming event for most customers. So that piece as well.

Tom Stanton: Well, let me just give you some things that just come off the top of my head here that I think may help shed some light on it. First of all, subscribers had a pretty strong quarter last quarter, especially if I look at the residential piece of subscribers. It was down a little, but it was not a bad quarter for that residential piece of the business, which makes you feel like that inventory piece is working itself through the system. I think for most people, it's a past event versus still an upcoming event. For most customers. That piece as well. The piece on Subscriber, even on a year-over-year basis, right? Subscriber solutions was down on a year-over-year basis, but I can pinpoint that residential was actually up, right? ONT shipments were actually up. CPE shipments, Ethernet NID shipments were actually up.

Speaker Change: They help shed some light on it if you look at so first of all subscribers had a pretty strong quarter last quarter, especially if I look at the residential piece of subscribers. So it was down a little but it was it was it was not a bad quarter for.

For that residential piece of the business, which makes you feel like that inventory piece isn't working itself.

Speaker Change: Through the system in.

Speaker Change: <unk>.

Speaker Change: I think for most people, it's a past event versus still on upcoming events for most customers.

Speaker Change: So that piece as well the only piece the piece on subscriber even on a year over year basis.

Thomas R. Stanton: The only piece, the piece on subscribers, even on a year-over-year basis. Subscriber solutions were down on a year-over-year basis, but I can pinpoint that residential was actually up, O&T shipments were actually up, CPE shipments, and Ethernet NID shipments were actually up. The only thing that was down was some legacy products that we sell to large carriers. Well, one large carrier in Europe and one large carrier here in the U.S., who we know have inventory situations. If I look at it this way, if I were to subtract those two customers from the mix...

Speaker Change: <unk> subscriber solutions was down on a year over year year over year basis, but I can pinpoint that residential was actually operate <unk> shipments were actually up.

Speaker Change: CPE shifts Ethernet Nic shipments were actually up the only thing that was down was some legacy products that we sell to two large carriers.

Tom Stanton: The only thing that was down was some legacy products that we sell to two large carriers. Well, one large carrier in Europe and one large carrier here in the US who we know have inventory situations. If I were to subtract those two customers from the mix, that whole category would be up sequentially and year-over-year for that matter. We are definitely getting through that bubble.

While one large carrier in Europe on one large carrier in the U S who are who we know have inventories.

Speaker Change: Situations, if I look if I were to subtract those two customers from the mix that whole category would be up.

Speaker Change: Sequentially and year over year for that matter so.

Speaker Change: So we are we are definitely getting through that bubble.

Speaker Change: Okay.

Thomas R. Stanton: Okay. Is there, is there a meaningful way that I can get

Michael Genovese: Okay.

Tom Stanton: Does that answer the question?

Speaker Change: Is there a meaningfully I guess.

Michael Genovese: Is there I don't know if you have this number or would give this number, but I assume most of Subscriber solutions is related to the access business, but I think there's probably also a meaningful piece that's related to the optical business. Could you help us understand that breakout at all?

Speaker Change: I don't know if you have this number or we give this number but I mean I assume most of such subscriber solutions is is related to the access business, but I think there's probably also a meaningful piece that's related to the optical business.

Speaker Change: Could you help us understand that break out at all.

Speaker Change: On the optical side, it's the it's the Ethernet Nic pieces to kind of the traditional.

Thomas R. Stanton: On the optical side, it's the Ethernet NID pieces, kind of the traditional, I'll call it ABBA, piece that we're talking about here. That business was, is actually, doing pretty good.

Tom Stanton: On the optical side, it's the Ethernet NID piece is kind of the traditional, I'll call it ADVA piece that we're talking about here, and that business is actually doing pretty good. The other pieces of that are the subscriber piece is broken up multiple areas, right? One is residential, and that's kind of the ONTs, RGs, the things that are driven by Fiber to the prem shipments. That business is up on a year-over-year basis. Piece that is down is we have, if you remember, traditional switches and routers, those typically go through carriers and they go along with service offerings from those carriers. We have two big customers that drive that business, and both of those customers were down. That's the whole totality of Subscriber solutions.

Speaker Change: I'll call it <unk>.

Speaker Change: The piece that we're talking about here.

Speaker Change: That business was is actually.

Speaker Change: Doing doing pretty good.

Speaker Change: And then the other pieces of that are.

Thomas R. Stanton: And then the other pieces of that are the subscriber piece is broken up in multiple areas, right? One is residential, and that's kind of the ONTs, RGs, the things that are driven by fiber to the home. That business is up on a year-over-year basis. But the piece that is down is we have, if you remember, traditional switches and routers. Those typically go through carriers, and they go along with service offerings from those carriers. And we have two big customers that drive that business, and both of those customers were down. That's the whole total number of subscribers.

Speaker Change: The subscriber pieces broken up multiple areas are one is residential and that's kind of the <unk>.

Speaker Change: <unk> <unk> the things that are driven by fiber to the friendship.

Speaker Change: That business is up on a year over year basis.

Speaker Change: That is down is we have a few.

Speaker Change: You remember traditional switches and routers, where those typically go through carriers.

Speaker Change: <unk> and <unk>.

Speaker Change: They go along with service offerings from those carriers and we have two big customers that drive that business and both of those customers were down.

Speaker Change: That's the whole totality of subscriber solutions.

Speaker Change: Got it thanks for that that's helpful and then.

Michael Edward Genovese: Got it. Thanks for that. That's helpful.

Michael Genovese: Got it. Thanks for that. That's helpful. My other question is, you guys are clearly doing a lot on the management front, too. I think, as you say, make it a more profitable company, even if revenues are lower than before for a period of time. We can see that. I want to make sure I'm not missing anything, right? Because there's restructuring and there's working capital management, bringing down inventory. My question really is, am I missing anything there that I should be focusing on? Also, can you give us an update on anything related to the real estate portfolio transactions? Thank you.

And my other question is.

I mean, it just you guys are clearly doing a lot on the management front I think as you say make it a more profitable company.

Thomas R. Stanton: And then my other question is, I mean, you guys are clearly doing a lot on the management front, too. I think, as you say, you know, make it a more profitable company, even, as you know, if revenues are lower than before for a period of time, and we can see that, I think that, you know, I want to make sure I'm not missing anything, right?

Speaker Change: Ethernet.

Speaker Change: It's revenues.

Speaker Change: Our lower than before for a short period of time and then we can see that.

Speaker Change: I think that I want to make sure I'm not missing anything right, because theres restructuring and theirs.

Thomas R. Stanton: So there's restructuring, and there's, you know, working capital management, bringing down inventory. I guess I looked, and my question really is, am I missing anything there that I should be focusing on? And then also, can you give us an update on anything related to the real estate portfolio transactions? Thank you.

Speaker Change: Working capital management, and bringing down inventory I guess I'd look my question really is am I missing anything there that I should be focusing on.

Speaker Change #100: But then also can you give us an update on <unk>.

Speaker Change #100: Anything related to the real estate portfolio transactions. Thank you.

Speaker Change #101: Yeah, Yeah, so we have.

Thomas R. Stanton: We do have some real estate here in Huntsville that is for sale. We have two different, think about it as two different pieces. We have a tower that, at this point in time, is 90% unoccupied; we're moving the rest of that, and I think this quarter we should be done with that. That's on the market right now. We do have an interest in it. We haven't closed anything yet. We also have the sale and leaseback potential on the other building here in Huntsville. That is one that we're putting off and just trying to make sure that we're doing the right thing at the right point in time on that, so we may or may not actually do it.

Tom Stanton: We do have some real estate here in Huntsville that is for sale. We have two different, think about it as two different pieces. We have a tower that at this point in time is 90% unoccupied. We're moving the rest of that, I think this quarter we should be done with that. That's on the market right now. We do have interest in that. We haven't closed anything. We also have the sale and leaseback potential on the other building here in Huntsville. That is one that we're putting off and just trying to make sure that we're doing the right thing at the right point in time on that, so that we may or may not execute on that one.

Speaker Change #102: Do have some real estate here in Huntsville that is for sale.

We have a.

Speaker Change #103: We have two different thinking about it as two different pieces.

Speaker Change #104: Have a tower that at this point in time.

Speaker Change #104: 90% of unoccupied removing the rest of that I think this quarter, we should be done with that.

Speaker Change #105: That's on the market right now we do have interest in that we haven't closed anything we also have the.

Sale leaseback potential.

The other building here in Huntsville that is work that we're putting off and just trying to make sure that we're doing the right thing at the right point in time on that.

Speaker Change #105: So that we may or may not execute on that one.

Yes.

Speaker Change #106: And were there any other categories of kind of.

Michael Genovese: Yeah. Uli, were there any other categories of, so there's OpEx restructuring, working capital management. Any other big categories of what you're thinking about, to improve the margin profile?

Thomas R. Stanton: And Ulrich, were there any other categories of, you know, like, so there's, you know, OpEx restructuring, working capital management, any other kind of big categories of what you're thinking about to improve the market? These are the main categories, Mike. You know, the efficiency program includes, you know, getting more efficient as a company, bringing down costs, optimizing the physical footprint. And then, of course, the working capital measures you mentioned. The big piece here is the management of

Speaker Change #106: Right.

Speaker Change #106: Opex restructuring working capital management.

Speaker Change #106: Any other kind of big categories.

Speaker Change #107: What youre thinking about.

To improve the margin.

Uli Dopfer: These are the main categories, Mike.

Mike: Main categories, Mike Okay.

Michael Genovese: Okay.

Mike: Our business efficiency program includes getting more efficient as a company bring optimizing costs optimizing physically fit footprint and then of course, the working capital measures you mentioned the big piece here is the management of inventory.

Uli Dopfer: The business efficiency program includes getting more efficient as a company, optimizing cost, optimizing physical footprint, then of course, the working capital measures you mentioned. The big piece here is the management of inventory.

Speaker Change #109: Okay. We had also announced the closure of it.

Thomas R. Stanton: We did also announce the closure of a site in... in Germany earlier in the quarter.

Michael Genovese: Okay. Fantastic.

Michael Genovese: We did also announce the closure of a site in Germany earlier in the quarter.

Speaker Change #110: <unk> also announced the closure of a site in.

Speaker Change #110: In Germany.

Speaker Change #110: Earlier in the quarter.

Speaker Change #110: Okay.

Michael Genovese: Good. All right. Well, I'm all set. Thanks a lot.

Speaker Change #111: Well, thanks a lot.

Michael Edward Genovese: All right. Well, I'm all set. Thanks a lot.

Speaker Change #111: Okay Alright.

Tom Stanton: Okay, alright.

Speaker Change #112: Our next question comes from Brian <unk> from Needham and company. Please go ahead. Your line is open.

Operator: Our next question comes from Brian Koontz from Needham & Company. Please go ahead; your line is open.

Operator: Our next question comes from Ryan Koontz from Needham & Company. Please go ahead, your line is open.

Brian <unk>: Hi, Thanks for the question.

Ryan Boyer Koontz: Thanks for the question. I'm going to ask for some feedback from your customers, some of you were there. We heard one of your peers in the U.S. here talk about BEAD really stalling customer activities, customer planning for 24. We've also heard, you know, I've heard in my work a lot of concern from the smaller customers about the regulatory requirements around BEAD, maybe some pushback there. Any feedback for us on either of those topics from your summit?

Ryan Koontz: Hi, thanks for the question. I'm going to ask for some feedback from your customer summit you had there. We heard one of your peers in the US here talk about BEAD really stalling customer activities, customer planning for 2024. I've heard in my work a lot of concern from the smaller customers about the regulatory requirements around BEAD, maybe some pushback there. Any feedback for us on either of those topics from your summit?

Brian <unk>: I would ask for some feedback from your customer summit you had there.

Speaker Change #114: We heard one of your peers.

Speaker Change #115: In the U S you're talk about.

Speaker Change #116: B really stalling.

Speaker Change #115: Customer.

Speaker Change #115: Activities customer planning for 24 weeks.

Speaker Change #117: Also hurt.

Speaker Change #118: I have heard in my work a lot of concern from the smaller customers about.

Speaker Change #119: The regulatory requirements around the maybe some pushback there any any feedback for us on either of those topics from your stomach.

Speaker Change #120: Yes, yes, so we talked a lot about that and there are without being for the most part hasnt started falling yet its real clear that some states.

Thomas R. Stanton: Yeah, yeah, so we talked a lot about that. And there are, you know, bead for the most part hasn't started flowing yet. It's real clear that some states are better at implementing than others.

Tom Stanton: Yeah. We talked a lot about that. BEAD, for the most part, hasn't started flowing yet. It's real clear that some states are better at implementing than others. There was a lot of interest there. There were a lot of people, I mentioned like 80% said that they were taking stimulus dollars. They were getting ARPA funds today. There are different buckets out there. Most of them are participating in some form or fashion. There was skepticism on BEAD, but in the regulatory piece of that, and we had some breakout sessions on that. You have this group that's just going to do it and think they can do it, and they see it as a headache, but they see it as a manageable headache. Then you have some that are saying no, but those typically have different financing arrangements.

Speaker Change #120: Are better at implementing than others. There was a lot of interest there there were a lot of people I mentioned like 80%.

Thomas R. Stanton: There was a lot of interest there. There were a lot of people. I mentioned that about 80% said that they were taking stimulus dollars. They were getting ARPA funds today.

Speaker Change #120: So that they were taking stimulus dollars they were getting ARPA funds today, there are different buckets out there.

Thomas R. Stanton: You know, there are different buckets out there, but most of them are participating in some form or fashion. There was skepticism about B, but on the regulatory piece of that, and we had some breakout sessions on that. But, you know, you have this group that's just going to do it, and think they can do it, and they see it as a headache, but they see it as a manageable headache. And then you have people that are, you have some that are saying no, but those typically have different, you know, financing arrangements.

Speaker Change #120: But most of them are participating in some form or fashion.

Speaker Change #121: There was skepticism on b, but in the.

The regulatory piece of that and we had some breakout sessions on that.

Speaker Change #121: But you got to you have those groups Thats, just going to do it and think they can do it in.

Speaker Change #122: Don't see that they see it as a headache, but they see it as a manageable headache.

Speaker Change #122: Then you have people that are you have some that are saying no but those are typically.

Speaker Change #123: Have different.

Speaker Change #123: Financing.

Speaker Change #123: Arrangements.

Speaker Change #124: I would say the majority of people there were very open to it and we're kind of just waiting to see how the state rules rollout and where they get in line that so I think that's very fluid.

Thomas R. Stanton: I would say the majority of people there were very open to it, and we're kind of just waiting to see how the state rules roll out and, you know, where they get in line. So I think that's very fluid. The money feels like it's definitely going to be taken, it's just who's going to take it. But there was, it was way more... Like I said, 80%, I'm saying they were going to take some form or fashion of stimulus funding.

Tom Stanton: I would say the majority of people there were very open to it and were just waiting to see how the state rules roll out and where they get in line at. I think that's very fluid. The money feels like it's definitely going to be taken. It's just who's going to take it. It was way more, like I said, 80% of them saying they were going to take some form or fashion of stimulus funding or were already taking it.

Speaker Change #124: The money feels like it's definitely going to be taken that just who's going to take it.

Speaker Change #124: But there was it was way more.

Speaker Change #124: Like I said, 80% of them, saying they were going to take some form or fashion of stimulus funding over already taken.

Speaker Change #125: Got it helpful helpful. Tom and on the on the Opex efficiency I understand there is some.

Ryan Boyer Koontz: Got it. Helpful, helpful, Tom.

Ryan Koontz: Got it. Helpful, Tom. On the OpEx efficiency, I understand there's some selection one-time impacts on FX and probably seasonal kind of payroll type things that hit Q1. Where are we headed to there in terms of OpEx efficiency? Any more you can share in terms of how you think about that line for the rest of the year?

Speaker Change #125: So there is some onetime impacts on FX.

Speaker Change #125: Probably seasonal payroll type things that hit Q1.

Speaker Change #125: Yes.

Thomas R. Stanton: And on the OPEX efficiency, I understand there's some selection, one-time impacts on FX and, you know, probably seasonal kind of payroll type things that hit Q1. Uh, where are we headed there in terms of OPEX efficiency? Any, any more you can share in terms of. How do you think about that line for the rest of the year?

Speaker Change #126: Where are we headed to there in terms of Opex efficiency anymore, you can share in terms of.

Speaker Change #127: How do you think about that line for the rest of the year.

Speaker Change #128: Well, we haven't gotten to our.

Thomas R. Stanton: Well, we haven't gotten to our, you know, I think we laid out a plan where Q2 was going to be kind of where we and it hit our ultimate target that we want to get to, and that's actually below, to one level, and that's where we're headed. We said, not on the last earnings call, the earnings call before, if you recall it, Ryan, we said our target was to reduce our 2024 expenses by $90 million compared to 2023, and this is still our target.

Tom Stanton: Well, I think we laid out a plan where Q2 was going to be where we hit our ultimate target that we want to get to. That's actually below the Q1 level, and that's where we're headed to this quarter.

Speaker Change #129: I think we laid out a plan, where Q2 was going to be kind of where we.

Speaker Change #129: Kind of hit the hit our ultimate target that we want to get too and that's actually below.

Speaker Change #129: The Q1 level.

Speaker Change #129: That's where we're headed to this quarter.

Speaker Change #130: Got it so it will be.

Ryan Koontz: Got it.

Tom Stanton: It'll be less than last quarter, I guess, look back.

Speaker Change #130: Yes.

Speaker Change #130: Julio you said any more things granular we said, we said not the last earnings call. The earnings could before if you recall it Ryan we said our target is to reduce our 2024 expenses by $90 million compared to 2023 and this is the lower target together.

Ryan Koontz: Helpful on that. Thank you.

Tom Stanton: Yeah. Uli, I don't know if you said any more things granular than that.

Uli Dopfer: We said, not the last earnings call, the earnings call before, if you recall it, Ryan, we said, our target is to reduce our 2024 expenses by $90 million compared to 2023, and this is still our target.

Tom Stanton: Yeah. Okay.

Speaker Change #130: Okay got it thank you.

Ryan Boyer Koontz: Got it. Thank you. All right, thanks. Do we have any more in the queue or not? We do have one more question.

Ryan Koontz: Got it. Thank you.

Alright. Thanks.

Tom Stanton: All right. Thanks. I don't know if we have any more in the queue or not.

Speaker Change #131: We have any more in the queue.

Speaker Change #131: Right.

Tim <unk>: We do have one more question from Tim <unk> from Northland capital.

Operator: We do have one more question from Tim Savageaux from Northland Capital.

Operator: We do have one more question.

Tom Stanton: Okay.

Operator: From Tim Savageaux from Northland Capital.

Tim <unk>: I think that would.

Tom Stanton: I think that was.

Speaker Change #133: Got it.

Uli Dopfer: Go.

Speaker Change #133: Yes.

Speaker Change #134: Yes, I think that was hammered out there no business right.

Timothy Paul Savageaux: Yeah, I think that was him right there.

Tom Stanton: Yeah, I think that was Tim right there.

Uli Dopfer: No, that was Ryan.

Tom Stanton: Oh. Tim?

Speaker Change #135: Can you hear me.

Tim Savageaux: Can you hear me?

Speaker Change #136: Oh, yes, sorry.

Operator: Oh, yep, sorry. See you there.

Tom Stanton: Oh, yeah, sorry.

Tim Savageaux: Yeah. Can hear you.

Speaker Change #136: Okay great.

Tom Stanton: Sorry.

Tim Savageaux: Okay, great. I had a couple questions. First one is on the outlook, which is sort of flattish, but I wonder if you might give us a little more color on your expectations by segment. It sounds like, and especially after a nice quarter in access and aggregation, that maybe that growth is likely to continue, maybe even Subscriber solutions, and be offset by optical continued inventory work down there. I'd like you to comment on whether directionally that's accurate or if there's something else going on.

We had a couple of questions.

Timothy Paul Savageaux: We had a couple of questions. The first one is on the outlook, which is sort of, you know, flattish, but I wonder if you could.

Speaker Change #137: First one is on the outlook, which is sort of flattish, but I wonder if you might.

Speaker Change #138: They will give us a little more color on your expectations by segment, it sounds like and especially after.

Thomas R. Stanton: You know, give us a little more color on your expectations by segment; it sounds like, and especially after a nice quarter in access and aggregation, that maybe that growth is likely to continue, maybe even subscriber or two, and be offset by optical continued inventory work down there, but like, you know, comment on whether that's accurate or if there's something else going on. Yeah, I think, yeah, the answer is yes, directionally that is. Just the way you said it is, actually.

Speaker Change #139: Nice quarter in the access and aggregation.

Speaker Change #140: That maybe that growth is likely to continue maybe even subscriber to and be offset by optical continued inventory work down there.

Speaker Change #141: Thank you.

Speaker Change #142: Kind of comment on whether Directionally, that's accurate or is there something else going on yes, I think yes. The answer is yes, directionally that is accurate.

Tom Stanton: Yeah, the answer is yes. Directionally, that is accurate. The other two, yeah, just the way you said it is accurate.

Speaker Change #143: We would the other two just the way you said is accurate.

Speaker Change #143: Great.

Thomas R. Stanton: Great. And, you know, I'd assume... And you had some pretty sharp moves sequentially in Q1, would you expect those? movements by segment to be a little more modest in Q2. I don't know what you mean by short moves. I mean, access and aggregation was up to 30% sequential almost in Q1. I mean, those types of movements first.

Tim Savageaux: Great. I'd assume you had some pretty sharp moves sequentially in Q1. Would you expect those movements by segment to be a little more modest in Q2?

Speaker Change #143: Jim.

Speaker Change #144: So you had some pretty sharp moves sequentially.

Speaker Change #145: Q1 would you expect those.

Jim: Movements by segment to be a little more modest in Q2.

Jim: I guess I don't know what you mean by it by sharp moves.

Tom Stanton: I guess I don't know what you mean by sharp moves.

Jim: <unk> access and aggregation was up 30% sequential almost in Q1.

Tim Savageaux: I mean, Access and aggregation was up 30% sequential almost in Q1.

Speaker Change #147: Those types of I don't think movements versus.

Tom Stanton: Yeah

Tim Savageaux: those types of movements versus.

Tom Stanton: I don't.

Speaker Change #147: Yes.

Tim Savageaux: Yeah.

Speaker Change #147: Yes.

Timothy Paul Savageaux: Yeah. Yeah, we're not modeling for that type of, you know, sequential increase. Yeah, we would expect them to just, you know, be out. We were talking about, right, modestly up on a sequential basis, and then optical to be modest. Great. That's what I was looking for, on the 10% customer front. Can you comment on, you know, did you have anybody in the U.S., or should we assume that those are both international?

We're not modeling for that type of sequential increase.

Tom Stanton: Yeah. We're not modeling for that type of sequential increase on a quarterly basis. We were expecting to be able to get to the numbers that we're talking about, right? We were expecting to be modestly up on a sequential basis, and then optical to be modestly down.

Speaker Change #147: On a quarterly basis.

Speaker Change #147: We would expect them to just.

Speaker Change #147: To get to the numbers that we're talking about right we were expected to be <unk>.

Speaker Change #147: Modestly up on a sequential basis, and then optical to be modestly down.

Speaker Change #148: Great. That's what I was looking for.

Tim Savageaux: Great. That's what I was looking for. On the 10% customer front, can you comment on, did you have anybody in the US or should we assume those are both international?

Speaker Change #149: On the.

Speaker Change #149: 10% customer fronts.

Speaker Change #150: Can you comment on did you have anybody in the U S or should we assume those are both international.

Speaker Change #151: They are both international.

Tom Stanton: These are both international.

Speaker Change #151: Great.

Timothy Paul Savageaux: Great, and last question on the Q2 guide. Obviously, your gross margins are up pretty sharply, and you mentioned the drivers there. OPEX, I just reiterated the target there; it's certainly higher than I was looking for. I mean, to some degree, as you look at the Q2 guide for modestly negative operating margins, should we expect that to reverse a little bit, maybe with gross margins backing off and along with OPEX coming down pretty solidly? I mean, yes.

Tim Savageaux: Great. Last question on the Q2 guide. Obviously, your gross margins are up pretty sharply. You mentioned the drivers there. OpEx, although you just reiterated the target there, certainly higher than I was looking for. I mean, to some degree, as you look at the Q2 guide for modestly negative operating margins, should we expect that to reverse a little bit, maybe with gross margins backing off and along with OpEx coming down pretty solidly?

Speaker Change #152: Last question on the Q2 guide obviously your gross margins are up.

Speaker Change #153: Pretty sharply.

Speaker Change #154: And you mentioned the drivers there.

Speaker Change #154: Opex.

Speaker Change #155: Are you just reiterated the target there, but certainly higher than I was looking for.

Speaker Change #156: I mean to some degree as you look at the Q2 guide per modestly negative operating margins should we expect that to reverse a little bit maybe with gross margins back in Austin, along with Opex coming down pretty solidly.

Speaker Change #156: Yeah.

Speaker Change #156: Yes.

Thomas R. Stanton: I mean, as you all know, gross margin is always a subject to customer mix and product mix, especially when it comes to the last month of the quarter. There are many moving parts, but if you look at your model, Tom just said that we expect OPEX to come down in the second quarter, which would then mean that if you model the midpoint of the guidance at Gross-Martin would come down slightly a little bit as well.

Uli Dopfer: As you know, gross margin is always subject to customer mix and product mix, especially when it comes to the last month of the quarter. There's many moving parts. If you look into your model, right, Tom just said OpEx, we expect OpEx to come down in Q2, which would then mean that if you model the midpoint of the guidance, that gross margin would come down slightly a little bit as well.

Speaker Change #157: As you know gross margin is always a subject to customer mix and product mix, especially.

Speaker Change #157: Okay.

Speaker Change #158: When it comes to the last month of the quarter. There is many moving parts.

Speaker Change #159: But if.

Speaker Change #159: If you look into your model right. Tom just said to Opex, we expect opex to come down in the second quarter, which would then mean that if you model the midpoint of the guidance that gross margin would come down slightly a little bit as well.

Speaker Change #160: Great. Thanks very much.

Tim Savageaux: Great. Thanks very much.

Speaker Change #160: Okay.

Tom Stanton: Okay. Well, I think we're through the call queue. Thank you very much for joining us on our conference call this quarter, and we look forward to talking to you next quarter. Thank you.

Speaker Change #161: Well I think we're up to the call queue. So thank you very much for joining us on our conference call. This quarter and we look forward to talking to you next quarter. Thank you.

Thomas R. Stanton: Well, I think we're through the call queue, so thank you very much for joining us on our conference call this quarter, and we look forward to talking to you next quarter. Thank you.

Speaker Change #162: This concludes today's conference call. Thank you for your participation you may now disconnect.

Operator: This concludes today's conference call. Thank you for your participation. You may now disconnect.

Operator: This concludes today's conference call. Thank you for your participation. You may now disconnect.