Otter Tail Power seeks rate increase in South Dakota

Otter Tail Power, a subsidiary of Otter Tail Corporation (OTTR), has filed with the South Dakota PUC for a 12.5% electric rate increase to cover rising operational costs and maintain service amid growing demand, potentially increasing revenue by $5.7 million. This follows a recent Q1 2025 earnings report where OTTR beat EPS estimates ($1.62 vs. $1.54) but missed on revenue ($337.35M vs. $349.7M), even as the Plastics segment saw a 13% increase in sales volumes. While the company reaffirmed its 2025 EPS guidance and maintains a strong liquidity position, the revenue miss initially concerned investors.

Analysis

Otter Tail Power Company, a subsidiary of Otter Tail Corporation (NASDAQ:OTTR), has filed for a 12.5% electric rate increase with the South Dakota Public Utilities Commission, which, if approved, would result in a $5.7 million rise in rates to cover increasing operational costs and maintain service amidst growing electricity demand. This request, its first in South Dakota since 2018, aligns with the company's status as one of the nation's lower-cost providers. The filing coincides with Otter Tail Corporation's recent Q1 2025 earnings, which presented a mixed financial picture: earnings per share (EPS) reached $1.62, exceeding the $1.54 forecast, while revenue of $337.35 million missed the $349.7 million projection, causing some investor concern and a stock decline. However, the company's Plastics segment showed strength, with sales volumes up 13%. Otter Tail Corporation, valued at a $3.2 billion market cap, exhibits robust financials, including a current ratio of 2.62, an attractive P/E of 10.86, over $600 million in available liquidity, and a 55-year history of consistent dividend payments, offering a current yield of 2.71%. Management has reaffirmed its 2025 EPS guidance and projects long-term earnings growth of 6-8%, driven by its diversified operations and strategic investments in renewable energy, such as wind repowering and solar projects. The PUC's review of the rate case will be thorough, with potential interim rates effective December 1, 2025, if no decision is made within 180 days.

Key Decisions for Investors

• Closely monitor the outcome of the South Dakota PUC rate case, as the proposed 12.5% increase, leading to a $5.7 million rise in rates, could significantly bolster Otter Tail's financial performance by addressing rising operational costs.
• Investors should scrutinize Otter Tail's subsequent quarterly revenue figures to determine if the Q1 2025 miss ($337.35M vs. $349.7M projected) is indicative of a broader trend or a one-time event, especially given the concurrent EPS beat ($1.62) and reaffirmed 2025 EPS guidance.
• Consider the company's valuation (P/E 10.86), consistent dividend yield (2.71%), strong liquidity, and strategic focus on renewables and diversified operations, weighing these factors against the recent revenue performance and the regulatory process for the rate increase.