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Cisco Systems' (CSCO) shares dropped after the closing bell Wednesday as the company's fiscal fourth

The second quarter earnings season is beginning to wind down, with nearly 90% of S&P 500 (^GSPC) companies having already reported.

S&P 500 companies' quarterly earnings growth rate eased from a week ago amid a drop in the healthcar

(Updates with latest market prices and developments.) US stocks fell and oil prices advanced intr

Stock Market Today: The Dow Jones index falls Monday as oil prices climb amid a lack of progress in U.S.-Iran talks. SpaceX stock rallies.

With bulls back in charge, here's what investors should do. Warren Buffett's Berkshire, Cisco, Lumentum are on tap.

Visa CEO Ryan McInerney says artificial intelligence is helping ‘shape the way work gets done.’ The payments giant reports earnings after the closing bell Tuesday.

Visa CEO Ryan McInerney says artificial intelligence is helping ‘shape the way work gets done.’ The payments giant reports earnings after the closing bell Tuesday.

The market should recover its poise within the next few days, says Fundstrat’s Tom Lee.

Nvidia assembled nearly 40 tech and cybersecurity giants for a new open-source AI defense coalition, but Meta was not among the listed founding members.

US equities (^DJI, ^IXIC, ^GSPC) closed Friday's session in negative territory — led by the Nasdaq Composite's 1.4% drop — all three of the market indexes seeing weekly losses amid the recent sell-off in semiconductor stocks. Yahoo Finance Markets and Data Editor Jared Blikre examines the day's market moves, taking a closer look at the losses in semiconductor stocks and the gains seen across the software landscape.

Quant ratings reveal relative strength across major competitors

Micron and Sandisk soared as the Nasdaq reclaimed key support, but are they actionable? Delta, Taiwan Semi, SK Hynix loom.

AI stocks are soaring, but so did tech in 2000. Here's what the dot-com crash, Cisco, and today's concentration risk reveal about whether the AI bubble is real, and what it means for your money.

In late June 2026, Arista Networks, Inc. was added to the Russell Top 50 Index, while multiple research firms highlighted its role in AI-focused networking and public cloud-managed LAN solutions alongside peers such as Cisco, Extreme, HPE, Meter, and Nile. These developments underline how Arista is increasingly tied to AI-related networking demand and institutional index flows, potentially amplifying its exposure to trends in cloud-managed LAN and campus Network-as-a-Service adoption. Next,...

OpenAI IPO Delay Report Sparks Sharp Selloff in AI and Memory Stocks

​📈 Follow our live markets data and coverage. Wharton School finance professor Jeremy Siegel, a cheerleader for staying invested as the 1990s bull market bubbled higher, made a surprising argument at the time. The boom-and-bust Nifty Fifty stocks of the early 1970s, long trotted out as a cautionary tale of falling in love with one group, weren’t so bad.

While Zebra Technologies has lagged behind the broader Nasdaq Composite over the past year, Wall Street analysts remain moderately optimistic about the stock’s prospects.

US equities fell Tuesday, with technology stocks pulling back following a jump in the previous sessi

Wall Street's benchmark equity indexes fell intraday amid a sharp sell-off in technology stocks, as

Here are some of the notable stocks that sold off during Friday's big market decline: Nvidia (NVDA), down 6.2%. Meta Platforms (META), down 5.5%. Broadcom (AVGO), down 7.9% Micron Technology (MU), down 13.

US stocks (^DJI, ^IXIC, ^GSPC) sink in Friday trading, the Nasdaq Composite leading losses and closing over 1,100 points lower (4.18%). The market is reacting to May's overwhelmingly positive labor data — 172,000 jobs added the US economy vs. estimates of 88,000 — raising investor concerns that the Federal Reserve may be inclined to hike interest rates. Yahoo Finance Markets and Data Editor Jared Blikre breaks down the day's biggest market moves.

The artificial intelligence boom that’s pushing market caps to records is reshaping employment. Challenger, Gray & Christmas data highlighted on CNBC’s Closing Bell Overtime on June 4 indicates that more than 87,000 layoffs this year have been tied to AI, already eclipsing all of 2025’s full-year total just five months in. Chip leader NVIDIA (NASDAQ:NVDA) ... AI Layoffs Already Have Surpassed Last Year’s Total. Tech Workers Are Being Cut First.

US benchmark equity indexes were lower intraday amid a technology sector-led sell-off, while Treasur

The shift to AI is creating an uneven tech job market, driving major cuts even as overall hiring ticks up and in-demand skills evolve.

The Israel-based website builder joins a growing list of companies trimming staff amid the ‘fast evolution’ of AI, including Meta, Cisco, and Intuit.

META is cutting 8,000 jobs and shifting thousands into AI roles as massive infrastructure spending reshapes its workforce.

Layoff notifications have long included wording about tough decisions in challenging times. Now, they're also increasingly nodding at how automation is reshaping workforces and companies' priorities.

Meta, Oracle, Amazon, and Coinbase have all made major layoffs as tech-sector job cuts surge past 111,000 for the year, per Layoffs.fyi.

Big corporations are using AI investment as an excuse to cut jobs. But according to Nvidia's VP of applied deep learning, the economics behind these mass layoffs don't add up.