October 24, 2026 | TickerRoast Markets Analysis
U.S. stocks ended a volatile week mostly lower. The S&P 500 and Nasdaq recorded a second consecutive weekly decline as rising oil prices and concerns about the cost of AI investment weighed on sentiment, while the Dow eked out a small gain helped by defensive and energy stocks. Next week brings a Federal Reserve decision and earnings from some of the largest technology companies.
The Week in Numbers
| Index / asset | Close on Oct. 23 | Friday | Week |
|---|---|---|---|
| Dow Jones Industrial Average | 52,215.16 | -1.23% | +0.41% |
| S&P 500 | 7,623.68 | -0.52% | -0.47% |
| Nasdaq Composite | 25,955.34 | -0.21% | -0.71% |
| Brent crude (futures) | $116.72 | +3.14% | +6.24% |
| WTI crude (futures) | $103.27 | +3.82% | +1.83% |
| 10-year Treasury yield | 4.99% | +0.71% | -2.16% |
All figures in the table are based on Yahoo Finance data; changes for the 10-year yield are percentage changes in the yield level.
What Drove Markets
- A sharp tech sell-off on Thursday. The Nasdaq fell 2.6% on October 22, its steepest drop since early June, and the Philadelphia Semiconductor Index lost 6.7%, according to the Honolulu Star-Advertiser. Meta fell 7% after reporting its first cash outflow in more than a decade, linked to AI spending.
- Oil and the Middle East. Houthi attacks in Saudi Arabia raised concerns about energy supplies, and Brent reached its highest level since late April, according to Reuters, as published by The Spokesman-Review. The energy sector rose 2.4% on Friday to a record high, the same report said.
- Consumer sentiment. The University of Michigan reported that sentiment edged down in October and remained near a record low, with rising prices linked to the Middle East conflict weighing on households, according to Reuters.
- Strong earnings overall. S&P 500 third-quarter earnings were on track to grow more than 32%, according to LSEG data cited by Reuters.
Notable Movers on Friday
- AT&T and T-Mobile fell about 8% each after a report that SpaceX is seeking access to cell sites for a fourth wireless carrier, while Crown Castle rose about 9%, based on Yahoo Finance data.
- American Express fell 3.7% despite raising its profit forecast, as it announced plans to cut about 5% of its workforce.
- SLB rose 6.7% after beating third-quarter profit estimates, according to Reuters.
- Semiconductors stabilized, with the Philadelphia Semiconductor Index up 0.6% on Friday, the same report said.
Our Analysis
In our view, markets are balancing two opposing forces. On one side, corporate earnings remain strong, with more than 30% expected growth for the S&P 500 in the third quarter. On the other, higher oil prices are complicating the inflation outlook and investors are becoming more selective about companies whose AI spending is rising faster than visible returns. The rotation toward energy and defensive sectors, and the Dow’s relative resilience, reflect that caution.
Technical Picture: S&P 500
Based on Yahoo Finance data, the S&P 500 closed below its 20-day (about 7,727) and 50-day (about 7,700) simple moving averages but remained above its 200-day average (about 7,291), with a 14-day RSI near 42. The index was about 2.8% below its 52-week high of 7,844.52 and up about 11% since the start of the year. Technical indicators describe past price behavior and do not predict future moves.
What to Watch Next Week
- Federal Reserve: the policy statement is due on Wednesday. The Fed is expected to hold rates steady, and investors will look for signals about a possible increase at the December meeting, according to Reuters.
- Big Tech earnings: about one-third of S&P 500 companies report, including Alphabet, Microsoft and Amazon, whose AI data-center spending plans will be closely watched, the same report said.
- Oil and geopolitics: developments in the Middle East will remain a key driver for energy prices and inflation expectations.
- Midterm elections: the November 3 elections are drawing increasing attention from investors.
Key Risks
- A further rise in oil prices that feeds into inflation.
- A more hawkish signal from the Federal Reserve.
- Disappointing guidance or higher-than-expected spending from large technology companies.
- Escalation of the conflict in the Middle East.
Conclusion
The week of October 19 ended with modest losses for the S&P 500 and Nasdaq, a small gain for the Dow and a sharp rise in oil prices. Strong earnings continue to support the market, but energy prices, AI spending and the interest-rate outlook are keeping investors cautious. Next week’s Fed decision and Big Tech results could set the tone for the end of the month; their outcome is uncertain.
Sources
- Dow, S&P 500 fall, tech steadies to end rocky week — Reuters, via The Spokesman-Review
- Nasdaq plunges 2.6% as AI spending fears spark tech selloff — Honolulu Star-Advertiser
Market data: Yahoo Finance, close of 2026-10-23.
Disclaimer: This article is for informational and educational purposes only. It provides general financial and business analysis and does not constitute investment advice, a personal recommendation, a recommendation to buy, sell or hold any security, or an offer to transact in any financial instrument. Information is based on publicly available sources as of October 24, 2026 and market data as of the 2026-10-23 close (Yahoo Finance). Past performance is not a reliable indicator of future results; forecasts are uncertain and actual results may differ materially. Investing in shares involves risk, including the loss of capital. The publisher does not guarantee the accuracy or completeness of the information and accepts no responsibility for investment decisions made on the basis of this article. Readers should consult official company disclosures, conduct their own research and, where appropriate, seek advice from a licensed financial adviser. Any relevant financial interests held by the author or publisher in the securities mentioned are disclosed where applicable. This article was prepared with the assistance of AI tools and is based on the sources listed above.
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- The Week That Could Decide the AI Trade: My Notes Before the Fed and Big Tech Earnings
Anonymous reader poll, just for fun. Not investment advice.
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