Strategy filed an 8-K on March 23, 2026, disclosing that it bought 1,031 BTC in the week ending March 22 at an average price of $74,326 per coin, spending $76.6 million in net ATM proceeds. The purchase is small relative to the company's total position, but the filing matters because it confirms the acquisition engine is running and shows exactly how much dry powder remains across five separate ATM programs.

The Purchase Was Funded Entirely by Common Stock Sales

Strategy sold 509,111 shares of $MSTR common stock during the period, generating $76.5 million in net proceeds. Those proceeds funded the Bitcoin purchase directly. The filing is explicit: the Bitcoin acquisitions were made using proceeds from the sale of shares under the ATM. No preferred stock moved during the week. STRF, STRC, STRK, and STRD all showed zero shares sold and zero notional value for the period.

That matters because it tells you which part of the capital structure is doing the work right now. The preferred programs exist and carry substantial capacity, but the common equity ATM is the active instrument for this particular acquisition cycle.

Five Programs, One Active

The ATM table in the 8-K shows remaining capacity across all five programs as of March 22. The common equity program had $6.24 billion available. The preferred programs carried far larger balances: STRK at $20.33 billion, STRD at $4.01 billion, STRC at $1.98 billion, and STRF at $1.62 billion. Combined, the five programs held more than $34 billion in remaining issuance capacity at the filing date.

That scale of available capacity is the more important number in this filing. A single week's $76.6 million purchase barely registers against $34 billion in headroom. Strategy can sustain this acquisition pace for a very long time before exhausting any one program, let alone all five.

Where the Position Stands

As of March 22, Strategy held 762,099 BTC at a cumulative average cost of $75,694 per coin, representing a total aggregate purchase price of $57.69 billion. For the most recent disclosed fair market value, the May 6 10-Q put the position at approximately $64.04 billion as of April 26, 2026, at $78,258 per BTC. The March 22 snapshot predates that disclosure, so the fair market value at the filing date is not separately stated in this 8-K.

The cumulative average cost of $75,694 is the number to hold. It sets the breakeven reference for the entire treasury strategy and gives context to any week-over-week purchase price. The 1,031 BTC acquired at $74,326 came in slightly below the cumulative average, a marginal cost-basis improvement on a position of this size.

The Filing Risk Signal and the Disclosure Cadence

$MSTR's Filing Risk Score sits at 100, and the weekly 8-K cadence is a direct driver of that elevated disclosure intensity. Strategy files these ATM and BTC update 8-Ks every week the program is active. The score reflects that density, not any single alarming event. Investors who read only the headline number without understanding the disclosure structure will misread the signal.

The BTC Exposure Score of 85 reflects what the position actually is: Bitcoin is the central asset on the balance sheet, and equity performance tracks Bitcoin price movements more than any operating metric. The direct balance-sheet exposure at this scale means the weekly purchase disclosures are not supplemental color. They are the primary financial update.

The Quiet Week Tells Its Own Story

A $76.6 million week is quiet by Strategy's standards. The company has executed purchases an order of magnitude larger in single weeks. The absence of preferred stock activity during this period, combined with a modest common equity sale, suggests the program was running at a maintenance pace rather than an acceleration. Whether that reflects Bitcoin price levels, capital allocation decisions, or simply timing within a broader program cycle is not disclosed in the 8-K.

What the filing does confirm is that the program never fully stops. The next weekly 8-K will show whether the pace picks up, whether any preferred program activates, and whether the average purchase price moves relative to the cumulative cost basis. That sequence of weekly disclosures, read together, is the real data stream for anyone tracking Strategy's Bitcoin accumulation rate.

Research only. Not investment advice.