Meta jumped, while Microsoft plunged post-earnings as investors hunt for signs that big AI investments are paying off.

Meta stock rose after Q4 earnings beat estimates, offsetting big capex spending. Zuckerberg made the case for AI expansion on ...

Meta could soon be the world's largest advertising business.

The company previously said it would rapidly increase spending to meet AI goals.

Meta Platforms (META) remains a 'Strong buy' ahead of Q4 2025 earnings, with a compelling valuation and robust business ...