Strategy stock jumps 15% as Bitcoin crosses $78,000

Strategy (MSTR) surged nearly 15% pre-market as Bitcoin crossed $78,000, pushing its 7,80,000 BTC holdings back into profit. The rally added $1.8 billion in unrealised gains, bringing its total stack close to BlackRock's ETF holdings. Retail sentiment turned "extremely bullish," putting MSTR on track for a 34% weekly gain as Bitcoin rose nearly 5%.