Stacking Sats by the Billion: MicroStrategy Adds 520 Bitcoin to Push Treasury Past 847,000 BTC

MicroStrategy, now working under the name Strategy, gathered another 520 bitcoins for about USD 34.9 to 35.0 million between June 15 and June 21, 2026, which comes out to be an average buy price of about USD 67,068 per coin. The business revealed the purchase in a recent SEC 8-K filing, therefore reiterating its never-ending dedication to increasing its corporate Bitcoin reserve notwithstanding present market instability and economic instability.

The proceeds of an at-the-market (ATM) equity offering helped to pay for the most recent acquisition rather than from working capital. MicroStrategy sold about 2.71 million MSTR shares for over USD 335.5 million in total revenue. Just a portion of that capital—around USD 35 million—was invested into Bitcoin, which points to the company's deliberate spacing of its purchases and significant cash reserve for future purchases, debt service, or operational flexibility.

MicroStrategy's overall reported Bitcoin holdings increased to 847,363 BTC with this little buy. The declaration also revised the total cost basis and the typical cost per bitcoin across its entire treasury, highlighting the sheer scope of its multi-year accumulation plan. Though the company continues to use equity-market gains to support its digital-asset goals, the move shows ongoing institutional belief in Bitcoin as a primary treasury reserve asset.