Midday Update
Thursday, October 8, 2026  ·  5:15 PM ET

Stocks Clobber as AI Doubts, Oil Spike Derail Tech Rally

The S&P 500 and Nasdaq Composite finished Thursday's session lower, with the broad market index and tech-heavy Nasdaq losing 0.47% and 1.25% to 7,765.36 and 27,193.34, respectively. Shares of key tech names came under pressure after OpenAI's annualized revenue was revealed to be short of the amount previously signaled. The S&P 500 and Nasdaq were lower on Thursday as investors faced more pressure from rising Treasury yields and elevated oil prices.

Market SnapshotMidday
S&P 500
7765.36
▼ -0.47%
Nasdaq
27193.34
▼ -1.25%
Dow Jones
51231.64
▲ +0.10%
10Y Yield
5.23%
▼ -5 bps
WTI Crude
$90.00
▲ +3.29%
VIX
15.41
▲ +0.33
What to Watch

→ Monitor semiconductor sector volatility as AI spending narrative faces scrutiny following OpenAI revenue miss.

→ WTI crude oil increased over 5% to almost $93 a barrel—elevated energy prices fuel inflation fears and increase odds of an October rate hike.

→ Treasury yield trajectory: 10-year at 5.23% remains a key barometer for equity valuations and rate expectations.

Market data may be delayed  ·  For informational and educational purposes only. Not investment advice.
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