It’s a big day for Cisco stock. It’s on track for highest close since dot-com bubble burst. Cisco Systems stock was once one ...

The valuations of some artificial intelligence companies are approaching those of the dot-com boom. But investors worry that ...

Cisco Systems Inc., a bellwether stock of the dot-com technological revolution, has returned to a record after a quarter ...

They say history doesn't repeat itself, but it often rhymes. And if we are indeed in a bubble, there's one stock market ...

Finance writer Felix Salmon argues the dot-com period taught that maybe bubbles aren’t necessarily that bad. But his view is ...

Many bears in the market are making parallels between the current artificial intelligence boom and the internet bubble that formed prior to the dot-com crash in 2000.

Investors are still going back and forth over whether there is an AI bubble surrounding markets (^DJI, ^IXIC, ^GSPC) or ...

Mark Zandi thinks an AI-fueled market crash would be a risk to the broader financial system. Tech firms have led a year of ...

"It certainly looks like a bubble to us," GMO says. The firm, led by legendary market bear Jeremy Grantham, gave some ideas ...

Two of Wall Street’s biggest firms say the AI boom isn’t a bubble, arguing real spending and earnings support the stock ...

Of all the characters in The Big Short, fund manager Michael Burry (depicted by Christian Bale in the movie version) seemed the least likely to grant Michael Lewis a follow-up interview. Burry was one ...