Our top 10 things to watch in the stock market Wednesday

Stock futures were higher, led by the Nasdaq, as SpaceX rose 8% after a better-than-expected quarter and Super Micro Computer surged 12% after forecasting September-quarter sales of $18.5B–$19.5B versus $15B expected. Capital One gained nearly 4% on strong results, while Netflix fell 6% after weak results and outlook; Abbott dropped 4% after cutting its comparable-sales growth outlook to 6%. United Airlines missed earnings and revenue and cut its outlook amid high jet-fuel costs, while Micron rose more than 3% after reaching a union agreement at its larger Taichung site in Taiwan.

Analysis

The most investable signal is a shift in AI infrastructure bottlenecks: if power, cooling and deployment capacity—not accelerators—constrain buildout, incremental spending can migrate toward data-center infrastructure and electrical supply chains. That supports a relative preference for DELL over SMCI, whose large preannouncement still needs conversion into cash flow and evidence of sustainable execution. Watch order quality, margins and working capital before extrapolating the quarter. SpaceX’s stated compute ambition is a demand signal, not proof of funded deployments; any TSLA combination remains contingent and should not be capitalized as realized earnings.

Near term, NFLX’s weaker outlook centers on ad-product timing, making the next product milestones and advertising contribution more important than the headline miss. Delays that persist into the next reporting cycle would challenge the monetization narrative. COF’s results may mark stabilization, but a claimed end to negative revisions is vulnerable to consumer-credit deterioration; track delinquencies and charge-offs rather than extrapolating one quarter. MU’s Taichung labor agreement removes one site-specific disruption risk, not the separate Taoyuan risk or broader memory-cycle volatility.

UAL and DAL passing through higher fuel costs may protect revenue per passenger, but not necessarily unit economics: sustained fares can eventually weaken demand, while fuel remains an earnings sensitivity. For ABT, a nutrition spin could improve the remaining-company profile, but reduced guidance is the nearer-term signal. DHR’s lower core-growth outlook argues against treating higher adjusted EPS guidance as evidence of demand recovery. EBAY layoffs may aid costs, but after a strong run the key test is whether operating leverage comes with resilient marketplace activity. The broad risk is treating a volatile batch of company updates as a common market-direction signal.

Key Decisions for Investors

• Prefer DELL to SMCI as an AI-server expression over the next 1–3 months; avoid chasing SMCI’s preannouncement until subsequent filings confirm shipment quality, margins and cash conversion. Reassess if DELL’s AI-related order commentary weakens or SMCI demonstrates sustained execution without working-capital deterioration.
• Keep NFLX on a catalyst watch rather than buying solely on the selloff: require evidence that delayed ad features launch and that management can translate them into measurable ad contribution. Further timing slippage or another weakening revenue outlook would falsify the recovery case.
• For MU, treat the Taichung agreement as reduced near-term event risk, not a broad supply guarantee. Monitor the Taoyuan negotiations and any production disruption; avoid increasing exposure on this headline alone.
• Do not extrapolate airline fare pass-through into durable margin protection. Track fuel and booking/pricing commentary over the next quarter; sustained fuel pressure alongside weakening demand would favor reducing UAL/DAL exposure. For COF, use credit-quality deterioration—especially rising delinquencies or charge-offs—as the thesis stop, notwithstanding current earnings strength.