BlackRock just leapfrogged MicroStrategy in the Bitcoin arms race. The asset management giant’s spot Bitcoin ETF, IBIT, now holds 781,000 BTC, edging past MicroStrategy’s 761,000 BTC stash. The gap sits around 40,000 BTC, depending on which data source you trust. Alternative figures put IBIT at 779,504 BTC versus MicroStrategy’s 738,731 BTC. Either way, BlackRock is ahead. For now.
BlackRock’s IBIT now holds 781,000 BTC, edging past MicroStrategy’s stash. The arms race just got real.
The dollar values are staggering. IBIT’s holdings clock in at roughly $55.1 billion. MicroStrategy trails at $52.2 billion. Both numbers are obscene, honestly. Bitcoin hovering above $62,000 helps. The price recently climbed from $66,000 toward $76,000, sitting near $73,800 after eight straight days of gains. Markets love a streak.
MicroStrategy isn’t exactly standing still, though. The company added 40,332 BTC in just the first two weeks of March 2026. Last week alone, they dropped $1.57 billion on 2,337 BTC. Year-to-date accumulation sits at 88,568 BTC. Michael Saylor isn’t slowing down. The gap once stretched between 100,000 and 150,000 BTC. Now it’s the tightest it’s been since IBIT launched. That’s not nothing.
The strategies couldn’t be more different. BlackRock depends on investor inflows. If people pull money out, the stash shrinks. MicroStrategy uses equity, preferred shares, and convertible notes to fund purchases. They’re not waiting on retail sentiment. They have a plan to raise $42 billion by 2027, specifically for Bitcoin. That’s aggressive, even by crypto standards. MicroStrategy first adopted Bitcoin as a treasury asset in August 2020, making it the pioneer of the corporate Bitcoin standard that others have since followed.
Performance-wise, both have had a rough year. IBIT is down 18% year-to-date. MicroStrategy is down 8%. Not great, but MicroStrategy’s direct ownership model offers higher return potential alongside higher volatility. The company posted a 3.0% BTC yield in early March, with a year-to-date yield of 3.4%.
BlackRock leads in assets under management. MicroStrategy leads in raw accumulation pace. Analysts expect MicroStrategy to close this gap within weeks or months. BlackRock might be ahead today. But Saylor’s relentless balance sheet strategy makes this race far from over. Bitcoin’s appeal as a store of value is further reinforced by its limited supply of 21 million coins, a hard cap that underpins its scarcity-driven investment thesis. Traders are also watching Bitcoin’s ability to hold above $72,000 support, a level that could open the door to a push toward $80,000.
