News/Capital/Sep 28, 2026

Strategy 8-K: 1,665 BTC bought for $142.7M, holdings 847,666; STRC buybacks of $151.7M

Strategy's 8-K filed September 28 covers September 21 to 27. It bought 1,665 bitcoin for $142.7 million at an average of $85,681 and reported 847,666 BTC held, with an aggregate cost of $63.95 billion. It also repurchased 1,534,530 STRC preferred shares for $151.7 million, and the USD Reserve stood at $5.02 billion, which is the level the market watches against preferred dividends.

  • 1,665 BTC bought for $142.7M (average $85,681), all funded from MSTR stock sale proceeds
  • 847,666 BTC held as of Sept 27, 2026; average cost $75,437 per BTC
  • 1,534,530 STRC shares repurchased for $151.7M; $48.1M from USD Cash
  • 1,469,165 MSTR shares sold for $246.2M net; $18,844.4M left on the MSTR ATM
  • USD Reserve $5.02B and USD Cash $1.00B as of Sept 27
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153.54159.63165.72Strategy 8-K: 1,665 BTC bought for $142.7M, holdings 847,666; STRC buybacks of $151.7M1Sep 24Sep 26Sep 28Sep 30Oct 2
Source
SEC EDGAR (Form 8-K)
Sep 28, 2026
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