Strategy's $21M Bitcoin buy signals corporate crypto revival

Michael Saylor's Strategy is back on the buy side. The corporate Bitcoin heavyweight disclosed Monday that it purchased over $21 million worth of Bitcoin last week, bringing its total stockpile to roughly $70 billion. That figure may look modest next to its holdings, but it is the fifth purchase since August, a clear signal that the company has flipped from seller to accumulator after months of market turmoil. Strategy holds roughly 4% of Bitcoin's circulating supply, so its moves are closely watched.

The purchase comes as Bitcoin has broken out of a prolonged lull. After sliding from a high of $126,000 last October to a low of $58,000 in June, the cryptocurrency climbed to around $77,000 in mid-August for the first time since May, and was trading at $82,600 Monday morning. During the slump, Strategy sold portions of its stockpile on four occasions. Now that prices have recovered, it is stockpiling again, funded by selling more than 125,000 shares of common stock and using $500,000 in cash. It also spent roughly $192 million to repurchase nearly 2 million shares of its preferred stock, STRC, which makes regular payments to investors.

Strategy is not alone. The revival in corporate crypto buying is spreading. Strive, the asset manager cofounded by billionaire Vivek Ramaswamy, announced a $169 million purchase of 2,000 Bitcoin earlier this month, bringing its stockpile to roughly $2.4 billion. Robinhood, the crypto trading platform led by CEO Vlad Tenev, disclosed a $25 million investment for its own balance sheet. Metaplanet, the Japanese investment firm and world's second-largest publicly traded Bitcoin treasury company, sold 10,000 Bitcoin and bought 11,000 in the third quarter, a move it said was designed to demonstrate to credit markets that it could convert holdings into cash when needed.

The trend extends beyond Bitcoin. Bitmine, a Bitcoin miner turned Ethereum treasury company, added roughly $41 million worth of Ether this month, bringing its holdings to about 6 million tokens, nearly 5% of Ether's total supply. That diversification suggests some corporate treasuries are treating crypto as a broader asset class, not just a single coin.

The renewed buying comes as Bitcoin's recovery fuels hopes of further gains. The cryptocurrency has held up despite recent interest rate hikes in the United States and renewed tensions in the Middle East. Fortune previously reported that analysts expect Bitcoin to recover further by year-end, with one strategist predicting a summer bottom followed by a rebound toward $100,000. That optimism is part of what is drawing companies back in.

The scale of Strategy's position adds weight to its decisions. With roughly 4% of Bitcoin's circulating supply, its buying and selling can influence sentiment across the market and potentially move prices. That is why its return to accumulation matters beyond its own balance sheet: it signals to other treasuries that the worst of the downturn may be over.

For CFOs and boards, the shift is worth watching. Corporate crypto treasuries remain a niche and volatile strategy, but the actions of high-profile players like Strategy, Strive, and Robinhood signal that some balance sheets are treating digital assets as a legitimate reserve. The fact that Strategy funded its purchase by selling stock and repurchasing preferred shares shows the mechanics matter: companies are managing capital structure alongside crypto exposure. And Metaplanet's deliberate sell-and-buy maneuver highlights the importance of liquidity and credit-market credibility when holding volatile assets.

The bigger picture: Bitcoin's rebound has turned some corporate sellers back into buyers after months of turmoil. If the recovery continues, more companies may follow, but the bar for entry remains high. Treasury teams need to weigh the potential upside against the risk of another drawdown, and the recent history of Strategy's own four sales during the slump is a reminder that even the most committed Bitcoin holder will sell when prices fall. For context, corporate crypto adoption has historically been limited by accounting and regulatory uncertainty, though the recent moves suggest some companies have decided the risk is worth taking.