Stocks making the biggest moves midday: Nvidia, Moderna, IonQ, Airbnb, Firefly Aerospace & more

Midday trading was sharply split: JFrog rose 35% after raising guidance above consensus, while DraftKings fell 27% after reporting a wider-than-expected 94-cent-per-share loss and revenue below estimates. IonQ lifted full-year revenue guidance to $505 million–$515 million versus a $456.2 million estimate, and Lam Research authorized a $25 billion buyback; meanwhile, Microchip Technology and Axon fell 14% and 18%, respectively, on weak results or outlook. AI-related stocks rebounded, while Iren's recovery came alongside a delay in more than $4 billion of projected annual recurring revenue until at least January 2027.

Analysis

The strongest signal is not the cross-sectional rally but the distinction between AI demand and the ability to convert demand into energized, contracted capacity. IREN’s delayed ARR is a warning that infrastructure timelines can slip even while reported revenue accelerates; Friday’s rebound in NVDA, MU, MRVL, AMD, SNDK, NBIS and CRWV does not resolve power, construction or customer-deployment bottlenecks. Over 1–3 months, watch delivery milestones and capex funding, not one-day price action. A sustained delay in IREN’s contracts would challenge neocloud multiples; on-time deployments would weaken that caution.

Microchip’s weaker outlook is a reminder that AI enthusiasm does not lift all semiconductor demand: analog/microcontroller exposure can remain cyclical while leading-edge equipment benefits from investment plans. LRCX’s authorization may support per-share results, but is not evidence by itself of stronger wafer-fab demand. Firefly’s AST SpaceMobile agreement creates a potential engine/IP revenue stream and helps AST’s launch-supply visibility; contract value is not equivalent to near-term recognized revenue or attractive margins, so delivery and payment terms matter.

Software divergence is also informative: NET and FROG guidance support infrastructure/tooling demand, while TEAM’s data-center growth outlook points to a specific hosting mix or transition pressure—not necessarily a sector-wide software collapse. FIVN’s guidance cut alongside an AI acquisition raises execution and product-disruption questions. AXON’s additional Skydio exposure adds concentration and capital-allocation risk. Near-term earnings reactions are large; over 6–18 months, durability of guidance and cash conversion should matter more than headline beats. Treat IONQ’s guidance step-up as a verification item: confirm revenue composition, bookings and conversion before underwriting a new run-rate.

Key Decisions for Investors

• Avoid chasing the AI-infrastructure rebound at the open. Build a staged, risk-defined long in NVDA or MRVL only if subsequent sessions hold the rebound and company updates support deployment demand; cut the thesis if major customer capex or delivery commentary deteriorates. IREN’s delayed ARR is the key near-term warning signal.
• Consider a relative-value short in MCHP against a long in LRCX, sized modestly: the thesis is weaker near-term broad/analog demand versus equipment exposure and capital returns, not that the buyback proves demand. Reassess on MCHP’s next demand update and LRCX order/backlog commentary; unwind if MCHP stabilizes while LRCX signals order weakness.
• Do not underwrite FLY’s surge or ASTS’s contract announcement as realized earnings yet. Track engine delivery schedule, customer payment terms, IP-license economics and revenue recognition; a missed milestone or unfavorable terms would undermine the positive read-through.
• Keep TEAM and FIVN on a short-watchlist rather than initiating solely after sharp declines. Confirm whether hosting growth weakness and FIVN’s guidance cut persist in reported results; a stabilization in growth, margins or guidance would falsify the deterioration thesis. For FIVN, separately assess Level AI integration costs and customer adoption.