Finance

Wall Street Legend Burt Malkiel Warns About Market Timing, Meme Stocks

As tech stocks propel the market to record highs, Wall Street legend Burt Malkiel is glad he invested in Nvidia — but only through index funds.The chipmaker’s share price has surged 12-fold since the start of 2023, supercharging its valuation to an unmatched $4.4 trillion. Malkiel told Business Insider that…

Amazon CEO Tried to Calm Concern About AI Competition. It Didn’t Work.

On Thursday, Amazon CEO Andy Jassy scrambled to calm investor concerns over growth at the company’s cloud and AI business.Wall Street wasn’t buying it.Jassy fielded tough analyst questions about AWS growth and its position in the AI race. The stock tumbled 7% in after-hours trading, weighed down by disappointing profit…

Here’s Who Got Rich on Figma’s Red Hot IPO

Figma went public on Thursday at a $19.3 billion valuation, three years after Adobe was set to acquire the design company for almost the same amount. By market close, Figma’s stock had more than tripled its IPO price, valuing the company at nearly $68 billion, giving many of the company’s…

Meta ‘S Yann LeCun Says Elon Musk Risks ‘Killing’ Innovation at XAI

Meta’s chief AI scientist, Yann LeCun, doesn’t agree with Elon Musk’s latest take on AI development. Like, at all.Musk sparked a conversation about the roles of researchers and engineers at tech companies on Tuesday in an X post. Musk said his AI startup, xAI, would ditch the “researcher” job title in…

Best and Worst Outfits Billionaires Have Worn in 2025

2025-07-31T19:43:11Z Share Facebook Email X LinkedIn Reddit Bluesky WhatsApp Copy link lighning bolt icon An icon in the shape of a lightning bolt. Impact Link Save Saved Read in app This story is available exclusively to Business Insider subscribers. Become an Insider and start reading now. Have an account? Log…

Meta CEO Mark Zuckerberg Backslides on Open-Source Approach to AI

Of all the Big Tech CEOs, Meta’s Mark Zuckerberg has been the biggest proponent of making AI more open-source. That’s beginning to change now.Ever since the generative AI boom began in 2022, Meta has made its top Llama models open-weight, which allows developers to fine-tune the model for their own…

Netflix Makes Key New Ad Hire, Poaching From Spotify

Netflix wants to mature its ad business from infancy to “Adolescence,” and the company just made a key international hire to help boost sales.The streamer recently hired Ed Couchman to lead its UK advertising sales team, Netflix confirmed to Business Insider.Couchman is set to join Netflix later this year from…