Strategy just crossed 592,100 BTC.

The June 16 8-K confirms the company acquired 10,100 Bitcoin between June 9 and June 15, 2025, at an average price of $104,080 per coin, for a total outlay of approximately $1.05 billion during the week. The purchase was funded through proceeds from three concurrent programs: the STRK ATM, the STRF ATM, and the newly closed STRD preferred offering.

The STRD Offering Closed at Nearly $1 Billion

The preferred stock piece is the more structurally notable disclosure. Strategy completed the public offering of 11,764,700 shares of its 10.00% Series A Perpetual Stride Preferred Stock on June 10, 2025, at a public offering price of $85.00 per share. Net proceeds are expected to be approximately $979.7 million after underwriting discounts, commissions, and estimated offering expenses. The filing notes that net proceeds are presented net of sales commission.

That is a perpetual instrument carrying a 10% coupon. The company is paying a meaningful fixed cost to keep the acquisition engine running, and the STRD offering was deployed into Bitcoin within days of closing.

Three Programs Running at Once

What the filing makes plain is that Strategy is no longer running a single capital-markets program at a time. The June 9 to June 15 Bitcoin purchases drew from the STRK ATM, the STRF ATM, and the STRD offering simultaneously. That layered approach reflects how the company has built its capital stack: multiple preferred instruments and equity ATMs operating in parallel, each feeding the same treasury accumulation strategy.

The aggregate picture as of June 15 is 592,100 BTC held at a total purchase price of approximately $41.84 billion, implying an average cost basis of $70,666 per coin. Strategy disclosed aggregate fair market value of approximately $64.04 billion as of April 26, 2026, per the May 6 10-Q. The June 15 snapshot adds 10,100 BTC acquired above that prior average cost, pulling the blended basis higher.

Filing Risk and Disclosure Cadence

$MSTR's Filing Risk Score sits at 100, reflecting the density and recurrence of capital markets filings the company generates. This is not a distress signal. It reflects the pace at which Strategy files material events: preferred offerings, ATM updates, and weekly Bitcoin purchase disclosures have become a standing feature of the $MSTR filing calendar. The elevated disclosure cadence is the product of the strategy itself, not an anomaly within it.

Event Momentum also sits at the ceiling, anchored by the same filing density. The BTC Exposure Score is 85, consistent with a company where the Bitcoin treasury position is the dominant driver of equity value and risk.

The Regulation FD item in this 8-K covers the Bitcoin holdings update, which Strategy now discloses on a rolling basis. That cadence gives investors a near-real-time window into accumulation activity that most public companies would not disclose at this frequency.

What the Cost Basis Tells You

The average acquisition price of $104,080 for this week's tranche sits well above the $70,666 blended basis across all holdings. Strategy is adding Bitcoin at prices that are meaningfully higher than its historical average cost. That is the natural consequence of sustained accumulation over time as the asset appreciates. The question the filing raises, without answering, is how the company evaluates the cost of the preferred instruments against the expected return on Bitcoin at current prices. The STRD coupon is 10% annually on a perpetual instrument. That is the hurdle the Bitcoin position needs to clear to make the financing accretive.

The use-of-proceeds language in the filing does not specify how the STRD net proceeds will be deployed beyond what the Bitcoin update discloses. The filing confirms the purchases were funded using STRD proceeds alongside the two ATM programs, but the company has not committed the remaining STRD proceeds to any specific use in this document.

The next material watch point is whether Strategy files another Bitcoin update before its next quarterly report, and whether the STRK and STRF ATMs continue drawing down at a pace that signals further near-term accumulation. The size of the remaining ATM capacity across all three programs would set the ceiling on how much additional Bitcoin the company can acquire without a new capital markets transaction.

Research only. Not investment advice.