Update: Nasdaq Marks Worst Day Since June as AI Spending Worries Resurface

(Updates with market moves at the end of the day, and other changes, if any.) The Nasdaq Composit

Yahoo S&P Oct 22, 2026 11:45 PM

10-22-2026: Oil Breaks Higher, AI Capex Worries + Yields Retreat Below 5%

Michael Reinking, Senior Market Strategist at the NYSE, reviews a volatile week as the S&P 500 held near its 100-day average around 7,600 amid AI capex worries. Brent crude rose ov…

Yahoo S&P Oct 22, 2026 10:58 PM

Update: US Equity Indexes Retreat as AI Trade Falters, Crude Oil Surges Amid Iran's Invasion Warning to Mid-East Neighbors

(Updates with index/price moves, macroeconomic data, and company/geopolitical news from the first pa

Yahoo S&P Oct 22, 2026 10:52 PM

Update: Equities Slide Intraday as AI Spending Concerns Drive Tech Sell-Off

(Updates with latest market prices and developments.) US benchmark equity indexes declined as ren

Yahoo S&P Oct 22, 2026 9:16 PM

AI debt and French bonds face a stress test — why it may not be over

Bond markets are signaling unease over AI financing costs and sovereign debt in parts of Europe. More stress tests are coming.

CNBC Top News Oct 22, 2026 9:13 PM

Update: US Equity Indexes Drop as AI Trade Loses Shine After Meta's Results While Crude Oil Jumps as Iran Warns of Invasion

(Updates with index/price moves, macroeconomic data, and company/geopolitical news from the first pa

Yahoo S&P Oct 22, 2026 8:41 PM

Oil Climbs Above $111 as AI Stocks Slide, Dragging the S&P 500 and Global Markets With Them

Brent crude hit a five-month high while Nvidia, Meta and chip stocks fell, pulling Asia's benchmark indexes down by up to 3.5% a week after South Korea's Kospi plunged 7.57%.

Yahoo S&P Oct 22, 2026 8:33 PM

We're dipping back into the AI trade with our first data center buy in weeks

The stock is also getting an upgrade, with the expectation of a bounce ahead.

CNBC Top News Oct 22, 2026 8:28 PM

‘AI is on trial’: Bond yields sink below 5% as investors look for safety

Investors are flooding back into Treasurys for safety to hedge the risks of more AI fallout in stock and credit markets.

MarketWatch Oct 22, 2026 7:35 PM

AI safety group METR finds flaws in OpenAI’s internal monitoring system

Investing Stocks Oct 22, 2026 7:06 PM

Prediction: Broadcom Stock Could Crush the S&P 500 Through 2030

Broadcom's AI revenue is exploding and Wall Street analysts are nearly unanimous in their bullish stance, yet the stock sits in the red for the year while the S&P 500 surges. Somet…

Yahoo S&P Oct 22, 2026 7:00 PM

AI stocks tumble as the defensives rise. What it says about this uneasy market

The Investing Club holds its "Morning Meeting" every weekday at 10:20 a.m. ET.

CNBC Top News Oct 22, 2026 6:45 PM

IREN vs APLD: comparing two AI infrastructure stocks

Investing Stocks Oct 22, 2026 5:31 PM

Tesla shares slip after capex cut raises doubts over Musk’s AI and robotics push

Investing Stocks Oct 22, 2026 4:48 PM

How to keep your portfolio balanced amid AI trade reversals

As part of Yahoo Finance's FA Corner, Manulife John Hancock Investments co-chief investment strategist Matt Miskin sits down with The 8:30 team to evaluate the health of Big Tech s…

Yahoo S&P Oct 22, 2026 4:47 PM

Short sellers gain $6bn amid AI data center stock selloff

Investing Stocks Oct 22, 2026 4:25 PM

The 3 questions every AI investor needs to ask right now

Your stock portfolio may have more AI overlap than you realize.

MarketWatch Oct 22, 2026 4:21 PM

Goldman Sachs forecasts 9% of workers could face AI displacement

Investing Stocks Oct 22, 2026 3:52 PM

Asian stocks fall sharply as oil prices surge and AI trade wobbles, Goldman comments

Investing Stocks Oct 22, 2026 3:46 PM

Deutsche Bank names three stocks as standouts as AI usage grows

Investing Stocks Oct 22, 2026 3:28 PM

Factbox-Companies cutting jobs as investments shift toward AI

Investing Stocks Oct 22, 2026 2:48 PM

Nasdaq Futures Slide Premarket As AI Spending Worries Resurface — Oil Tops $112 On Iran Tensions, Supply Concerns

Lam Research and Tesla led losses as investors reassessed AI spending, while fears of renewed military strikes on Iran pushed crude prices higher.

Yahoo S&P Oct 22, 2026 2:16 PM

David's Bridal plans to spin off AI platform Pearl into publicly traded company

David's Bridal told CNBC exclusively that it's planning to spin off its AI platform, Pearl, into a stand-alone publicly traded company.

CNBC Top News Oct 22, 2026 2:00 PM

JPMorgan says AI stock selling may be nearing its limit as positioning resets

Investing Stocks Oct 22, 2026 1:55 PM

Analysis-Investors see risk from US midterms to AI trade as data center backlash builds

Investing Stocks Oct 22, 2026 1:08 PM