AI Stocks & Markets
Sep 16, 2026

The Gist
Oil above $109 is pushing Chevron higher while AI-driven power and equipment demand lifts Caterpillar, but worries about an AI slowdown are dragging on chipmakers like Kioxia and prompting Wells Fargo to cut its view on US stocks. Anthropic CEO Dario Amodei's call for slowing AI development amplified those fears across semiconductors and SoftBank.
Today's Stories
- 1
Chevron up 2.1% to $216.58 as $109 oil funds AI power pivot
Chevron jumped about 2.1% to $216.58 Tuesday afternoon as Brent crude climbed to $109.20 per barrel amid Saudi export disruptions and Libyan outages. Chevron posted $12.1 billion of second-quarter earnings, cut debt by $8.4 billion and signed a 20-year power deal with Microsoft, adding a power path beyond oil and gas.
Chevron trades 33.55% above its GF Value of $162.17, so the test is whether oil cash and the Microsoft deal can justify that premium; watch whether crude stays elevated.
- 2
Caterpillar (CAT) wins AI buildout demand, Auxier says
In its Q2 2026 investor letter, Auxier Asset Management said Caterpillar Inc. (NYSE:CAT) and Gates benefited indirectly from AI infrastructure expansion, especially rising demand for data-center energy generation and cooling. Industrials were the quarter's strongest sector as investors shifted focus to AI buildout rather than AI model development. The S&P 500 gained 15.2%, while Auxier Focus Fund's Investor Class rose 8.82%.
Caterpillar's AI-linked demand hinges on continued data-center construction and power needs. The stock closed at $784.00 on September 14, 2026, down 7.12% over the past month but up 77.23% over the past year.
- 3
Wells Fargo's Kwon cuts US stocks view on AI worries
Wells Fargo's Kwon cut the firm's view on US stocks as AI worries mount in tech. Wells Fargo had a more positive stance on US stocks before this cut, which now joins growing concern over AI in tech, according to Bloomberg.
The move hinges on whether AI-related worries in tech continue to pressure the broader US stock outlook. Watch whether other strategists follow Kwon's cut.
- 4
Anthropic CEO Dario Amodei urges AI slowdown; SoftBank, Kioxia shares plunge
After warnings from top US AI CEOs that development must slow to prevent threats to humanity, AI-linked stocks fell on September 14. SoftBank, which backs OpenAI, dropped as much as 13.2% in Japan; Kioxia fell 9.8%. Anthropic's Dario Amodei asked AI firms to slow capability gains, warning agents could cause hundreds of billions of dollars in damage within 6〜12カ月以内. Elon Musk and Sam Altman echoed him; Altman said OpenAI will not hold this year's IPO over safety concerns.
Whether these warnings keep weighing on AI and chip shares. Saxo Bank's Charu Chanana sees them as a short-term drag, while T. Rowe Price's Sebastien Mallet says the bigger question is who ultimately earns returns on new capex.
- 5
Kioxia down 6% as AI slowdown fears spread
Nikkei reported that Kioxia HD shares dropped 6% on the 14th, with worries about a slowdown in AI development weighing on the stock market. The article says concerns of an AI development slowdown are spreading in the market, a shift in sentiment for a memory-chip supplier tied to AI demand, though it gives no prior level to compare against.
The paper frames the move as a market-wide worry rather than a Kioxia-specific event, so the test is whether the AI-slowdown concern persists or fades. The article provides no further figures or dates.
- 6
AI slowdown talk sinks chips, but PVH tops SVT Global at 3.36%高
In the SVT Global index of mainly Western fashion and beauty stocks, 19 of 33 names rose on September 14. PVH Corporation led at +3.36%, followed by Unilever at +3.05% and Asics at +2.06%. Anthropic CEO Dario Amodei's weekend call to curb frontier AI development, backed by OpenAI's Sam Altman and Elon Musk, hit AI-related shares and weighed on European markets. PVH told Goldman Sachs' global retailing conference that Calvin Klein and Tommy Hilfiger both show growth momentum.
Watch whether the AI-development slowdown argument keeps pressuring AI-related shares and European markets, which were also hurt by higher crude prices and rate concerns. Swatch Group led decliners at -2.47%, followed by Ferragamo at -1.86% and Under Armour at -1.57%.
What to Watch
Going forward, watch whether oil prices stay high enough to support Chevron’s premium valuation and whether Caterpillar’s AI-driven demand holds up as data-center construction continues. Also keep an eye on whether growing worries about an AI slowdown keep pressuring tech, chip, and European stocks, or whether those concerns fade.
Sources
- Chevron Jumps 2.1% as $109 Oil Funds Its AI-Power Pivot
- How Caterpillar (CAT) Drives Sector-Leading Performance Beyond AI Models
- Wells Fargo’s Kwon Cuts US Stocks View as AI Worries Mount in Tech
- AI開発“減速論”過熱でソフトバンク、キオクシア株急落 その他AI関連株も
- キオクシアHD株6%安 AI開発の鈍化懸念広がる(14日の株式市場)
- AI開発の減速論で半導体株急落もファッション・ビューティ株は上昇 上昇率トップは「カルバン・クライン」のPVH|「SVT グローバル」9月14日
- 【AI半導体関連の装置・検査2社が減収減益から揃って反転】SCREENは利益率改善、レーザーテックは受注急回復…“20%増収”の2社で異なる時間軸で進む回復の姿(マネーポストWEB)
- Arista Networks: AI Networking and EOS Drive Multi-Year Growth (NYSE:ANET)
- Thermo Fisher CEO Says AI Will Drive More Pharma Spending — Sees 7% Organic Growth By 2028
- Nvidia, AI Chip Stocks Look To Stem The Bleeding After Sell-Off
- Chip revenue heads to US$2.4 trillion on price, not volume, Yole says
- AMD Rebounds 3% as Its 58% AI Engine Faces a Pause
- Nvidia Stock Gains as Fund Manager Warns AI Trade Could Unwind Fast
- Trump administration orders Kalshi to scrap AI price tracker over national security concerns
- Hedge Fund That Nearly Collapsed Bets Big on AMD Again
- What’s at stake in AI’s trillion-dollar gamble
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