MARA Stock Just Jumped — Now Its $1.5 Billion AI Power Bet Faces a Test
MARA Holdings shares edged lower before Thursday’s open, pausing after a 5.7% jump in the prior session as investors weighed fresh insider filings against the bitcoin miner’s push into power-backed AI infrastructure. The stock closed Wednesday at $13.15 and was indicated at $13.10 in pre-market trading at 8:02 a.m. EDT.
