The Day DeepSeek Turned Tech and Wall Street Upside Down. Monday’s bloodbath in Nvidia and other AI stocks wiped out some $1 trillion from the stock market’s value. By . Gunjan Banerji,

1 day ago · Chinese startup DeepSeek’s super-efficient open-source AI model may have sunk some of Wall Street’s favorite AI stocks on Monday, but it may have also crowned some new favorites.

3 days ago · Meta last week said it plans to hike capital spending to a range of $60 billion to $65 billion in 2025, topping Wall Street estimates of $51.4 billion. Meta stock initially fell but closed up 1.9% ...

DeepSeek has Silicon Valley in awe and investors in a frenzy. The Chinese artificial-intelligence upstart has shot to prominence after saying it had trained high-performing AI models cheaply ...

3 days ago · DeepSeek could be the start of a new phase in how investors think about A.I., said Steve Sosnick, chief strategist at Interactive Brokers. He called it a “big slap in the face” for investors ...

3 days ago · China may be about to burst Silicon Valley's AI bubble — and Wall Street is freaking out.. U.S. tech stocks plunged on Monday, amid a wider market sell-off. The culprit: DeepSeek, a Chinese ...

2 days ago · A tech sell-off on Monday saw more than $1 trillion in value erased over concerns over China's DeepSeek AI app. ... erases more than $1 trillion in market cap as AI panic grips Wall Street ...

3 days ago · Plus: Wall Street should pay attention to comments President Trump made late Friday that have flown under the radar. The DeepSeek effect Markets are on edge on Monday, as global tech investors ...

3 days ago · What is DeepSeek? It is a Chinese AI company whose models, such as the recently introduced R1 for complex problem-solving, have notched high performance ratings. A DeepSeek app is currently top...

2 days ago · This previous day’s losses had come as Wall Street and Silicon Valley panicked over a perceived threat from DeepSeek to the continued dominance of the US in AI. But relative calm returned to ...