AI rout and oil surge spark market selloff
Published . Updated .
AI optimism wanes as oil jumps to $110, semiconductors drop ~16% and Nasdaq falls 5.5%; financing strains hit CoreWeave bonds amid crowded AI and chip trades.
Directly affected
Indirectly affected
- NVDA NVIDIA+5.2%
Chip makers and their suppliers move when export rules or Taiwan risk changes
- TSM Taiwan Semiconductor+3.2%
The main advanced-chip manufacturer sits in Taiwan
- ASML ASML-4.3%
Chipmaking-equipment sales follow export rules
- AVGO Broadcom-6.4%
Chip makers and their suppliers move when export rules or Taiwan risk changes
- XOM Exxon Mobil+7.9%
Oil producers earn more when crude prices rise
- CVX Chevron+6.6%
Oil producers earn more when crude prices rise
- AMD AMD+9.7%
Chip makers and their suppliers move when export rules or Taiwan risk changes
- AMAT Applied Materials-12.6%
Chip-equipment makers feel export controls
- LRCX Lam Research
Chip-equipment makers feel export controls
- SMH VanEck Semiconductor
A fund of semiconductor companies
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| NDAQ | +0.37% | -2.09% | base | -0.81% | +0.90% | +2.37% | +9.94% |
| CRWV | +30.77% | +7.13% | base | -0.45% | +1.16% | +0.71% | -9.49% |
| NVDA | +5.76% | +3.44% | base | +1.38% | +1.07% | +3.63% | -0.87% |
| TSM | +7.76% | +4.27% | base | +1.86% | +3.08% | +4.67% | -0.05% |
| ASML | +6.66% | +0.49% | base | +0.34% | -0.66% | +2.18% | -4.86% |
| AVGO | +7.94% | +5.37% | base | +1.81% | +1.76% | +2.79% | -1.64% |
| XOM | -3.82% | -1.14% | base | -0.44% | -0.63% | -0.52% | -0.46% |
| CVX | -4.43% | -1.29% | base | -0.22% | +0.30% | +0.79% | +0.71% |
| AMD | +12.40% | +7.98% | base | +1.71% | +1.05% | +4.50% | -3.90% |
| AMAT | +21.58% | +9.14% | base | +0.90% | -1.01% | -0.13% | -8.22% |
| LRCX | +17.26% | +8.64% | base | +3.06% | -0.20% | -1.09% | -12.86% |
| SMH | +9.40% | +4.68% | base | +1.58% | +1.16% | +3.10% | -3.07% |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
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AI rout and oil surge spark market selloff Briefs Finance
Source: Briefs Finance
Energy
| Company | When | Move | Status |
|---|---|---|---|
| AMAT | that day | +0.90% | final price |
| AMAT | the next day | -1.01% | final price |
| AMAT | two days later | -0.13% | final price |
| AMAT | three days later | -8.22% | final price |
| AMAT | three days earlier | +9.14% | final price |
| AMAT | five days earlier | +21.58% | final price |
| AMD | that day | +1.71% | final price |
| AMD | the next day | +1.05% | final price |
| AMD | two days later | +4.50% | final price |
| AMD | three days later | -3.90% | final price |
| AMD | three days earlier | +7.98% | final price |
| AMD | five days earlier | +12.40% | final price |
| ASML | that day | +0.34% | final price |
| ASML | the next day | -0.66% | final price |
| ASML | two days later | +2.18% | final price |
| ASML | three days later | -4.86% | final price |
| ASML | three days earlier | +0.49% | final price |
| ASML | five days earlier | +6.66% | final price |
| AVGO | that day | +1.81% | final price |
| AVGO | the next day | +1.76% | final price |
| AVGO | two days later | +2.79% | final price |
| AVGO | three days later | -1.64% | final price |
| AVGO | three days earlier | +5.37% | final price |
| AVGO | five days earlier | +7.94% | final price |
| CRWV | that day | -0.45% | final price |
| CRWV | the next day | +1.16% | final price |
| CRWV | two days later | +0.71% | final price |
| CRWV | three days later | -9.49% | final price |
| CRWV | three days earlier | +7.13% | final price |
| CRWV | five days earlier | +30.77% | final price |
| CVX | that day | -0.22% | final price |
| CVX | the next day | +0.30% | final price |
| CVX | two days later | +0.79% | final price |
| CVX | three days later | +0.71% | final price |
| CVX | three days earlier | -1.29% | final price |
| CVX | five days earlier | -4.43% | final price |
| LRCX | that day | +3.06% | final price |
| LRCX | the next day | -0.20% | final price |
| LRCX | two days later | -1.09% | final price |
| LRCX | three days later | -12.86% | final price |
| LRCX | three days earlier | +8.64% | final price |
| LRCX | five days earlier | +17.26% | final price |
| NDAQ | that day | -0.81% | final price |
| NDAQ | the next day | +0.90% | final price |
| NDAQ | two days later | +2.37% | final price |
| NDAQ | three days later | +9.94% | final price |
| NDAQ | three days earlier | -2.09% | final price |
| NDAQ | five days earlier | +0.37% | final price |
| NVDA | that day | +1.38% | final price |
| NVDA | the next day | +1.07% | final price |
| NVDA | two days later | +3.63% | final price |
| NVDA | three days later | -0.87% | final price |
| NVDA | three days earlier | +3.44% | final price |
| NVDA | five days earlier | +5.76% | final price |
| SMH | that day | +1.58% | final price |
| SMH | the next day | +1.16% | final price |
| SMH | two days later | +3.10% | final price |
| SMH | three days later | -3.07% | final price |
| SMH | three days earlier | +4.68% | final price |
| SMH | five days earlier | +9.40% | final price |
| TSM | that day | +1.86% | final price |
| TSM | the next day | +3.08% | final price |
| TSM | two days later | +4.67% | final price |
| TSM | three days later | -0.05% | final price |
| TSM | three days earlier | +4.27% | final price |
| TSM | five days earlier | +7.76% | final price |
| XOM | that day | -0.44% | final price |
| XOM | the next day | -0.63% | final price |
| XOM | two days later | -0.52% | final price |
| XOM | three days later | -0.46% | final price |
| XOM | three days earlier | -1.14% | final price |
| XOM | five days earlier | -3.82% | final price |
Trades by members of Congress and officials in the stocks in this story
- Rep. April McClain Delaney sold Nasdaq (NDAQ) (held by a dependent child), worth $100,001 - $250,000 on 25 Aug 2026. That is 53 days before publication. Filed 9 Sep 2026. View the filing.
- Donald J Trump, an executive branch official, bought CoreWeave (CRWV), worth $1,001 - $15,000 on 28 Aug 2026. That is 50 days before publication. Filed 8 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Nvidia (NVDA) (held by a dependent child), worth $1,001 - $15,000 on 23 Sep 2026. That is 24 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Rohit Khanna sold Nvidia (NVDA) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 43 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Daniel Meuser sold Nvidia (NVDA) (held by a spouse), worth $1,001 - $15,000 on 31 Aug 2026. That is 47 days before publication. Filed 14 Oct 2026. View the filing.
- Rep. Gilbert Cisneros bought Taiwan Semiconductor Manufacturing (TSM), worth $1,001 - $15,000 on 22 Sep 2026. That is 25 days before publication. Filed 12 Oct 2026. View the filing.
- Rep. Michael T. McCaul sold Taiwan Semiconductor Manufacturing (TSM) (held by a spouse), worth $1,001 - $15,000 on 25 Aug 2026. That is 53 days before publication. Filed 14 Oct 2026. View the filing.
- Rep. Richard W. Allen bought Taiwan Semiconductor Manufacturing (TSM) (held by a spouse), worth $1,001 - $15,000 on 12 Aug 2026. That is 66 days before publication. Filed 22 Sep 2026. View the filing.
- Rep. Michael T. McCaul bought Asml Holding (ASML) (held by a spouse), worth $50,001 - $100,000 on 7 Aug 2026. That is 71 days before publication. Filed 14 Oct 2026. View the filing.
- Rep. Rohit Khanna sold Broadcom (AVGO) (held by a spouse), worth $1,001 - $15,000 on 25 Sep 2026. That is 22 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Rohit Khanna sold Broadcom (AVGO) (held by a dependent child), worth $15,001 - $50,000 on 23 Sep 2026. That is 24 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Gilbert Cisneros sold Broadcom (AVGO), worth $1,001 - $15,000 on 16 Sep 2026. That is 31 days before publication. Filed 12 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
How solid the energy case looks
12 out of 100
“AI rout and oil surge spark market selloff” scores 12 out of 100. The score uses 1 sources.