Forbes contributors publish independent expert analyses and insights. Philip Maymin, a professor of analytics and AI, covers finance and AI. Is this a deep learning neural network, with blue inputs, ...

Someone has hit the pause button on holiday joy. Stocks fell to start December after five straight days of gains. The S&P 500 was down 0.5%, Dow was down 0.9%, while the Nasdaq fell 0.4%. Losses were ...

United States stock markets will be closed on Thursday, Nov. 27, and will close early on Friday, Nov. 28, in observance of the Thanksgiving holiday and Black Friday. After closing for the Thanksgiving ...

Before joining Investopedia, David Marino-Nachison was an editor at The Wall Street Journal focused mainly on daily markets and investing news. He also worked on The Journal’s publishing desk; as a ...

Shares of Butterfly Network rose after a board director and an officer at the company bought shares worth $6.9 million. The stock climbed 16% to $3.08 in after-hours trading on Friday. Board Director ...

A day after Thursday’s anxiety-inducing fake out, Friday turned into Redemption Day on Wall Street. The Dow ended the day 493 points higher, or 1.08%, after gaining as much as 800 points earlier in ...

Stocks surrendered gains and closed sharply lower after a whirlwind day of trading that began after Nvidia posted strong results. The Nasdaq composite led indexes lower after being up on the day more ...

Aaron McDade is a breaking news reporter for Investopedia. He is an experienced journalist who has covered everything from the latest in business and tech news to sports and international news like ...

The U.S. stock market sank sharply in early trading, with investors increasingly skittish about the strength of the artificial intelligence boom. The S&P 500, which set a record high in late October, ...

Actelis Networks, Inc. ( (ASNS)) has shared an announcement. On November 14, 2025, Actelis Networks announced a one-for-ten reverse stock split of its common stock, effective before trading on ...