The U.S. suspended its 13-night airstrike campaign against Iran over the weekend to allow for diplomacy and assess munitions stocks. Iran confirmed it would halt retaliatory strikes as long as the pause continues. Oil fell 7%. Brent dropped below $90 for the first time in a week. The best geopolitical headline the market has seen since the ceasefire collapsed. And the S&P fell 0.36%. The Nasdaq dropped 0.66%. AMD crashed 8%. Micron lost 6%. Teradyne fell 6%. The semiconductor ETF gave up another 3%. The market got the one thing everyone said it needed — a break in the fighting — and it wasn't enough. The chips kept selling. The AI repricing is now bigger than the war premium. Oil at $83 couldn't save the tape.
Split again. The Dow eked out a 0.14% gain to about 52,020 — propped up by RTX and the defense names. The S&P fell 0.36% to around 7,385. The Nasdaq dropped 0.66% to about 24,811, below 25,000 for the second straight close. The morning told one story — S&P futures up 1%, oil down $6, the Iran pause headline everywhere. By noon the market was red. By the close it was worse.
| The Numbers I Circled | At the close, July 27 · Day change |
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| S&P 500 | ~7,385 | −0.36% |
| Nasdaq | ~24,811 | −0.66% |
| Dow Jones | ~52,020 | +0.14% |
| S&P 500 Sectors | Day change |
|
| Comm. Services | | +0.8% |
| Consumer Staples | | +0.7% |
| Financials | | +0.6% |
| Health Care | | +0.4% |
| Industrials | | +0.3% |
| Utilities | | +0.2% |
| Materials | | +0.1% |
| Real Estate | | −0.3% |
| Energy | | −1.0% |
| Consumer Disc. | | −1.2% |
| Info. Technology | | −2.0% |
| | Notable Gainers | Day change |
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The chip carnage deepened. AMD fell 8% — its worst day in months — as concerns about Chinese competition and AI spending returns intensified. Micron dropped 6%. Teradyne lost 6%. The VanEck Semiconductor ETF fell 3%. These aren't small names having bad days. These are the companies that built the AI hardware stack, getting repriced every session for three weeks straight. The selling continued even with oil down 7% and a fighting pause in the Gulf. That tells you the chip story is its own problem now — disconnected from the war, disconnected from oil, driven by its own math.
SAP surged 7.4%, extending last week's gains after beating expectations. RTX climbed 2.6% on strong defense earnings — the war pause didn't hurt the defense budget thesis. Reddit rose 6.7% ahead of its earnings report. Durable goods missed: orders up just 0.3% versus the 2.1% consensus, though computer and electronic products surged 3.1% within the report. Gold ticked up to $4,074. The 10-year yield eased to 4.65%, down from Thursday's 4.69% on the oil pullback.
What The Market Is Pricing In
When good news hits and the market goes down anyway, the old guys on the floor had a name for it. They called it failing to rally on good news. It's one of the most reliable signals in forty years of doing this. When the headline says relief — a ceasefire, a deal, a data beat — and the tape goes red, it means there's something bigger underneath that the good news can't fix. The thing that's supposed to make the market go up isn't strong enough to overcome the thing that's pulling it down.
Today the good news was as good as it gets. A fighting pause. Both sides standing down. Oil falling $7 in a single morning. And AMD still fell 8%. The semiconductor sector lost another 3%. The Nasdaq closed below 25,000 for the second day in a row. The market had been telling itself for two weeks that the war was the problem — that once the bombs stopped, oil would fall, inflation fears would ease, and the Fed would hold, and everything would be fine. The bombs stopped. Oil fell. And the market went down.
The S&P fell 0.36% on the day the U.S.-Iran war paused and oil dropped 7%, and the market is telling you the AI repricing — not the war, not oil, not the Fed — is now the dominant force, because the chip selloff continued through the best geopolitical headline in two weeks without slowing down. AMD minus 8. Micron minus 6. Teradyne minus 6. Three weeks of this. TSMC beat and fell. Alphabet beat and fell. Tesla beat and fell. Intel beat and fell. Now the war pauses and the chips still sell. The demand is real. ASML raised guidance. Intel's revenue grew 25%. The revenue is there. But the stocks priced in two years of AI growth in six months, and now the market is giving some of it back — regardless of what oil does or what happens in the Strait.
In January 2016, oil crashed to $26 and OPEC hinted at production cuts. Oil bounced. The market kept falling for another two weeks. The good news couldn't overcome the selling pressure from China slowdown fears. The market didn't bottom until mid-February — after the sellers exhausted themselves, not after the news improved. The same mechanism is playing out in chips. The headlines are improving. The selling isn't done. The bottom comes when the last forced seller is finished, not when the headlines turn.
Three things I'm watching this week:
01 — Fed decision Wednesday July 29
The Fed announces at 2 PM. FedWatch prices a 68.5% chance they hold. With oil back below $90 and the Iran pause, the pressure to hike has eased in the last 72 hours. But the 30-year yield hit 5.15% on Thursday and the June durable goods came in weak. The advance Q2 GDP estimate also arrives Wednesday. If GDP is strong and the Fed holds with neutral language, the market gets a breather. If GDP misses and the Fed hints at a hike anyway — because July CPI will capture $90-$100 oil — the bond market takes over and the selloff extends.
02 — Apple earnings Thursday July 30 after the close
Apple reports with revenue expected around $108 billion and EPS near $1.89. Apple has been the one Magnificent Seven name that's held up through the chip correction — up 3.5% on Friday while everything else sold. If Apple beats and guides above on iPhone and services, the market has a leader. If Apple warns on China demand or raises Mac and iPad prices again — the way it did on June 25 — the last safe haven in Big Tech falls and the correction broadens. Same evening: Amazon also reports.
03 — The Q2 PCE price index Thursday July 30
The Personal Consumption Expenditures price index — the Fed's preferred inflation measure — arrives Thursday morning. This is the number Warsh watches more than CPI. If core PCE falls below 2.5%, the "inflation peaked" story survives the $100 oil spike and the Fed holds through September. If it comes in above 2.8%, the hawks have their case and the hike debate goes from theoretical to real. This is the number that determines whether the June CPI was a one-month gift or the start of a trend.
The war paused and the market still fell. That's the signal. The AI repricing is running the tape now — not oil, not the Fed, not the geopolitics. Wednesday the Fed tells you whether they see it the same way. Thursday Apple and the PCE tell you whether the repricing has a floor. Until then, the chip stocks are finding their own level, and the good news isn't good enough to stop it.
That's it for today. See you tomorrow after the close.
— Tom Hartley
Today In Perspective · Published daily, Monday–Friday, after the close
This newsletter is for informational purposes only and does not constitute investment advice. The author is not a registered investment advisor. Past performance does not guarantee future results. Consult a qualified financial professional before making investment decisions.
