Strategy said 12 of its top 15 institutional shareholders increased their stakes in the second quarter of 2026, lifting combined holdings by $1.2 billion. According to ChainCatcher, the company disclosed the update on its official X account.

Strategy, formerly MicroStrategy and listed as $MSTR, is known for holding large amounts of Bitcoin and for using equity and debt financing to add more BTC. The company said the disclosure shows continued institutional interest in its Bitcoin reserve strategy.