Meta, Tesla Earnings Preview: The After-Hours AI Trade Test

Five big reports roll in after this evening's close, and they arrive with the market already asking a pointed question: can the spending on AI actually turn into earnings? Meta, Tesla, IBM, Lam Research and Texas Instruments all report after the bell on Wednesday, October 21, and the group is the first real test of the trade that Wall Street spent last week rotating away from.

Tuesday's tape was the clearest expression yet of the rotation that began with last week's AI-driven selloff. The Dow added 529.85 points, or 1.02%, to 52,495.88 while the S&P 500 rose 0.28% to 7,712.57 and the Nasdaq composite slipped 6.07 points to 26,424.82, per Reuters. Healthcare was the engine, hitting a record led by Eli Lilly, with the sector's ETF up 2.37%. The Russell 2000 climbed 1.7%, and advancing issues outnumbered decliners by 2.04 to 1 on the NYSE. That is breadth broadening beyond the megacap base, and it is happening precisely because investors widened the range of what AI could cost before it pays.

Related reading: Earnings week ahead: Netflix and Tesla open the AI-narrative pressure test before the Oct 28 platform prints.

Tuesday added a fresh signal for this trade. Netflix fell 1.7% in the session and more than 6% after the close on a lower fourth-quarter revenue outlook, a reminder that even momentum-heavy consumer and media names sit inside the same funding and engagement pressure. Meta slipped 1.6% in the session. The worry that drove last week's 15.7% semiconductor drawdown has not gone away; it is just waiting on the numbers.

The consensus numbers frame the stakes. Analysts expect Meta to post roughly $6.67 in earnings per share on revenue guidance of $61 billion to $64 billion, with capital expenditure narrowed to $130 billion to $145 billion, per LSEG and Zacks via CNBC. Tesla is seen posting EPS down roughly 14.5% year over year on revenue down near 1%. IBM carries a consensus of about $2.87, Lam Research about $2.17 and Texas Instruments about $2.39. None has released as of Wednesday morning; these are forecasts, and the whole point is what actual numbers do to the capital-expenditure-to-earnings question.

Related reading: Meta Earnings Preview: A $130-145B Capex Guide Frames Q4.

These are the first of the Magnificent Seven to report this season, so a Meta stumble on AI spending would reinforce the value-over-growth trade that carried the Dow higher Tuesday. A beat with higher guidance would pull money back into the megacaps. The S&P value index rose 0.9% on Tuesday while its growth equivalent fell 0.2%, a worse than one-point split baked into the close.

The contrarian case deserves a hearing. The rotation into healthcare and defensives could be an early warning that risk appetite is narrowing even as indices drift higher. With about 84% to 85% of reporters beating forecasts and expected aggregate earnings growth near 29%, the bar is high, and beating has not paid lately: companies that beat saw shares fall 0.2% on average versus a five-year average gain of 0.9%, per FactSet. A crowded defensive bid in a market pricing in near-perfection is a real risk if tonight disappoints.

Related reading: Micron leads earnings season as the AI memory trade's tell.

For the index, the near-term range hinges on the AI trade's next catalyst. Watch 7,712 support from Tuesday's close and the 7,690 region below; a break back through there on a Meta or Tesla miss would reopen last week's gap. We previewed these reports without having the results, and the read hinges on whether the numbers convert capital spending into demonstrated earnings. That is the test tonight.

Related reading: Tesla Stock Jumps 3.8% on Merger Speculation: Q3 Earnings Loom Wednesday.

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