Strategy purchased an additional 1,229 BTC between December 22 and 28, 2025, at an Medium price of $88,568 USD/ BTC, after raising $108.8 million USD through its ATM stock sale program.
According to the 8-K filing submitted to the SEC, updated as of December 28, 2025, Strategy continues to expand its cryptocurrency holdings, and also disclosed the size and average cost of the company's Bitcoin portfolio.
- Raising $108.8 million through an ATM stock sale program.
- Buy 1,229 BTC between December 22-28, 2025, at an average price of $88,568 USD/ BTC.
- Total holdings: 672,497 BTC, average cost per BTC: $74,997.
Strategy's latest Bitcoin purchase transaction.
During the week of December 22–28, 2025, Strategy purchased 1,229 BTC at an Medium purchase price of $88,568 per BTC.
The information is detailed in the 8-K filing submitted to the SEC, summarizing figures up to December 28, 2025. Around the same time, the company raised $108.8 million through an at-the-market (ATM) stock sale program.
Notably, the new purchase volume is announced within a specific timeframe of December 22–28, 2025, along with the average price. This helps the market compare Strategy's disbursement pace and entry prices during the year-end period.
Holding size and average cost
As of December 28, 2025, Strategy held a total of 672,497 BTC, with a total purchase cost of approximately $50.44 billion and an average Capital of $74,997 per BTC.
These figures reflect the accumulated costs across previous purchases, not just the week of December 22–28, 2025. With an average cost of $74,997/ BTC, the company provides a clear benchmark for the market regarding the Capital of its Bitcoin portfolio.
