Public companies collectively held approximately 1.16 million BTC as of early April 2026, according to BitcoinTreasuries data. That figure masks a structural fracture: a small number of firms are accelerating accumulation while a growing cohort liquidates holdings entirely. The divergence is now ...
"There's room for 400 million companies to buy Bitcoin." — Michael Saylor, Executive Chairman, Strategy Inc.
Public companies collectively held approximately 1.16 million BTC as of early April 2026, according to BitcoinTreasuries data. That figure masks a structural fracture: a small number of firms are accelerating accumulation while a growing cohort liquidates holdings entirely. The divergence is now measurable and consequential.
On April 21, Strategy (NASDAQ: MSTR) disclosed ownership of 815,061 BTC—surpassing BlackRock's iShares Bitcoin Trust (IBIT) at 802,823 BTC for the first time since the spot ETF era began. Strategy purchased 34,164 BTC for $2.54 billion in a single week (April 13–19), its third-largest acquisition on record. Meanwhile, Riot Platforms sold 3,778 BTC in Q1 2026 for $289.5 million to fund AI data centers, Genius Group liquidated its entire 84.15 BTC treasury to repay $8.5 million in debt, and Bhutan's sovereign wallet dropped below 3,800 BTC from a peak of 13,000 BTC in October 2024.
This report examines the economic mechanics separating accumulator treasuries from liquidators, the funding instruments enabling concentration, and the structural risks embedded in each model.
As of April 21, 2026, the top five public-company Bitcoin holders are:
| Rank | Company | Ticker | BTC Holdings | Approx. Value | |------|---------|--------|-------------|---------------| | 1 | Strategy | MSTR | 815,061 | $60.6B | | 2 | Twenty One Capital | XXI | 43,514 | $3.3B | | 3 | Metaplanet | 3350.T | 40,177 | $3.0B | | 4 | MARA Holdings | MARA | 38,689 | $2.9B | | 5 | Galaxy Digital | GLXY | 25,723 | $1.9B |
Strategy alone controls approximately 70% of all publicly-held corporate Bitcoin. The top five firms hold roughly 83% of the total. The remaining 140+ treasury companies hold the balance—a long tail of small positions, many of which are shrinking.
Twenty One Capital, backed by Tether, SoftBank, and led by Jack Mallers, holds the second position at 43,514 BTC. Notably, XXI has not purchased Bitcoin since August 2025, according to CoinDesk reporting. Its rank is maintained not by accumulation but by the decline of peers below it.
Corporate treasuries collectively added approximately 62,000 BTC in Q1 2026, per BitcoinTreasuries data. The majority of that volume was attributable to a single buyer: Strategy purchased 44,377 BTC in March alone, including a 22,337 BTC block disclosed March 16 and funded by $1.57 billion in STRC at-the-market sales.
Strategy's capacity to accumulate at this pace depends on a financial instrument it launched in late 2025: the Stretch perpetual preferred equity, trading as STRC on NASDAQ, which carries an 11.5% annualized yield.
The mechanism works as follows: when STRC trades at or above its $100 par value, Strategy issues new preferred shares via at-the-market (ATM) sales and channels proceeds directly into Bitcoin purchases. This avoids diluting MSTR common stock while converting credit-market demand into BTC on the balance sheet.
Key parameters of the STRC structure:
According to CoinDesk, STRC-funded purchases have generated over $1.2 billion in Bitcoin acquisitions in 2026 alone. One March transaction saw Strategy acquire 13,927 BTC for $1 billion entirely through STRC proceeds—zero common equity dilution.
Strategy has proposed shifting STRC and STRK preferred dividends from monthly to semi-monthly payments, a structural change scheduled for shareholder vote on June 8, 2026. If approved, these would become the only semi-monthly payers among more than 920 publicly traded preferred stocks in the U.S. market.
MSTR stock rose 37% in April 2026, outpacing Bitcoin's 20% gain over the same period. However, the mNAV premium—the ratio of market capitalization to net Bitcoin asset value—has compressed. It peaked above 2.4x in 2024 and currently sits near 1.22–1.28x, according to TradingKey and Strategy disclosures. When mNAV approaches 1.0, the equity-funded accumulation loop loses its mathematical basis, as issuing shares at par adds no incremental BTC per share.
Japan's Metaplanet pursues a structurally different model. The company accumulated 40,177 BTC as of Q1 2026, rising to third place among public treasuries after purchasing 5,075 BTC for approximately $405 million at an average price of $79,900 per coin.
Metaplanet funds purchases through equity raises, debt management, and a segregated Bitcoin Income Generation business. The income operation sells cash-secured put options against Bitcoin, generating premium revenue that is recycled into long-term BTC holdings.
Q1 fiscal 2026 results from the income business: 2.97 billion yen (~$18.6 million) in operating revenue. The company reported a year-to-date BTC Yield of 2.8%, its proprietary metric tracking growth in Bitcoin holdings per share.
Metaplanet also made a $2.7 million investment in JPYC, Japan's yen stablecoin issuer, via its Asset Management arm—a lateral expansion toward bridging Asian and Western capital markets around Bitcoin.
The company targets 100,000 BTC by the close of 2026 and 210,000 BTC (approximately 1% of total Bitcoin supply) by end of 2027. At its current quarterly run rate of ~5,000 BTC, reaching the 2026 target would require a roughly 5x acceleration in acquisition pace.
On the opposite end of the spectrum, several treasury holders are exiting positions:
Riot Platforms (NASDAQ: RIOT): Sold 3,778 BTC in Q1 2026 for $289.5 million at an average price of $76,626 per BTC. Riot sold more than 2.5x the 1,473 BTC it mined during the quarter. The Texas-based miner is redirecting capital to AI and high-performance computing data centers, including an infrastructure deal with AMD announced in January 2026. Riot's remaining treasury stands at approximately 15,680 BTC.
Genius Group (NYSE American: GNS): Liquidated its entire Bitcoin treasury—84.15 BTC—on April 1, 2026. The company had accumulated 440 BTC at an average cost of $95,519 per coin under a "Bitcoin first" strategy announced in November 2024. A U.S. court order blocking new share issuance left no alternative funding path. The $8.5 million debt it repaid represented more than two full quarters of revenue at the company's current scale ($3.3 million in Q1 2026 revenue).
Bhutan (Government of Bhutan sovereign wallet): Holdings dropped below 3,800 BTC, down from 13,000 BTC in October 2024—a 70% reduction. Bhutan sold 3,103 BTC, including a 375 BTC single-day liquidation on March 30, 2026. The sell-off followed a halt in the country's state-run hydropower Bitcoin mining operations.
Empery Digital and other small holders: Multiple smaller treasury firms sold during Q1, citing debt repayment, liquidity needs, or strategic pivots. CoinDesk characterized the pattern as an accelerating "treasury boom unwind" in an April 2 report.
The common factor across liquidators: operational revenue insufficient to cover obligations, forcing Bitcoin treasury drawdowns. These companies adopted Bitcoin-first strategies when BTC traded above $90,000 and now liquidate at prices near $75,000–$79,000, realizing losses.
The concentration of holdings in Strategy creates measurable systemic exposure. Several risk vectors identified in analyst coverage and market data:
Convertible note refinancing: Strategy holds $3 billion in convertible notes due in 2026. Analysts including NYDIG have noted that many market participants treat these notes as guaranteed equity conversions. If market conditions prevent conversion, the notes must be repaid in cash—creating forced selling pressure. Strategy has stated it can survive a Bitcoin price crash to $8,000 and would "equitize debt" in that scenario.
mNAV compression: At a 1.22–1.28x mNAV, Strategy's capacity to issue equity accretively is narrowing. Each new share issued at a lower premium adds less incremental BTC per existing share, eventually reaching a point where issuance is dilutive rather than accretive.
STRC dividend sustainability: The $1.2 billion annual dividend obligation is currently covered by $2.25 billion in cash reserves. If Bitcoin remains flat or declines for an extended period and STRC trades below par (preventing new issuance), the reserve runway shortens to under two years. The dividend has never been tested through a prolonged drawdown.
Amplified volatility: MSTR exhibited a realized 5.2x weekly beta to Bitcoin in early 2026, driven by direct BTC exposure, mNAV premium fluctuation, and convertible bond reflexivity. A 17% Bitcoin crash in February 2026 produced exaggerated downside in MSTR.
A CryptoQuant report from March 2026 noted that Strategy is "dominating DAT [Digital Asset Treasury] Bitcoin buying as treasury demand collapses" among all other participants. This concentration creates a feedback loop: Strategy's purchases contribute to price support, which supports its mNAV, which enables further issuance, which funds further purchases.
The inverse risk is equally mechanical. If Strategy were forced to sell—whether due to refinancing failure, regulatory action, or prolonged price decline below $8,000—the impact on Bitcoin's price would be significant. At 815,061 BTC, Strategy holds approximately 3.9% of Bitcoin's circulating supply. A forced liquidation of even 10% of that position would represent the largest single-entity sell event in Bitcoin's history.
BlackRock's IBIT, now second at 802,823 BTC, operates under a fundamentally different structure. As a spot ETF, it holds Bitcoin passively with no leverage, no convertible notes, and no dividend obligations. Redemptions follow standard ETF mechanics. The contrast in structural fragility between the two largest holders—one leveraged corporate treasury, one passive fund—is the defining feature of Bitcoin's current institutional landscape.
The corporate Bitcoin treasury thesis has entered a new phase defined by concentration rather than broad adoption. Strategy's financial engineering has produced a self-reinforcing accumulation engine, but one whose continued operation depends on mNAV remaining above 1.0, STRC trading at or above par, and convertible notes converting to equity rather than requiring cash repayment. These are market-contingent conditions, not guaranteed outcomes.
The exit of miners, small companies, and a sovereign holder from the treasury model suggests the strategy's viability is inversely correlated with operational cost pressure. Firms with surplus capital or access to capital markets accumulate; firms with debt obligations and limited revenue liquidate. The data does not support the thesis that corporate Bitcoin treasuries represent a broad, durable trend. It supports, so far, a concentration event in which one firm's financial instruments drive the majority of net flows.