Shares of Trade Desk TTD +3.63% rose on Wednesday after the advertising technology company’s third-quarter earnings beat on ...

The stock was down about 8% in after-hours trading. Suja Life Stock Fizzles on Lowered Outlook. It Sees Softness in the ...

Nvidia stock more than erased Wednesday’s gains in after-hours trading, falling 8% on a Wall Street Journal report that the ...

Inflation worries have put Fed rate hikes back on the front burner - just as stocks struggle with a new form of AI angst.

The U.K.’s competition regular is worried about the potential competitive threat of merging the leading makers of dry cooking ...

Cybertruck production will continue through summer 2027. Finland’s approval of Tesla’s driver-assistance software carries ...

The first small nuclear reactor to start construction in North America is facing delays and cost overruns, an ominous sign ...

With the bond market away, the AI bulls came out to play. The Nasdaq Composite rallied 1.6%, riding a wave of AI stock bargain hunting. The S&P 500 rose 1.3%. The Dow Jones Industrial Average rose 253 ...

The Nasdaq has been so crazy of late that today’s surge represents a bit of a slowdown. The tech-heavy index was up 2.2%, but the index has averaged a daily move of 2.44 percentage points over the ...

The memory-card supplier surges as part of a broad AI revival, bolstering hopes it could be about to end a dismal recent run.

Costco declares a special cash dividend of $30 a share, showing why it’s “a high-quality, defensive compounder.” ...

International Business Machines has pulled back the curtain on its newest quantum chip, offering the latest sign that useful systems are just years away from hitting the market. Tesla Stock Thrives on ...