MARA's 726-BTC Sale Cuts Holdings to 35,577-Is Bitcoin Mining's Buy-and-Hold Trade Over?

MARA's latest BTC sale reinforces a repeating pattern

MARA has sold another 726 BTC, cutting its treasury to 35,577 BTC. The immediate importance is not the latest sale by itself, but what it follows: the much larger March move earlier this year. The market is no longer watching a one-off liquidity event. It is watching a miner keep coins out of future circulation while investors reassess the stock on balance-sheet math rather than on pure Bitcoin conviction.

MARA is using BTC to repair a stretched balance sheet

The bigger shift came in March, when MARA sold 15,133 bitcoin for about $1.1 billion and used the proceeds to buy back roughly $1.0 billion of convertible notes at about a 9% discount. Management said the transaction would reduce outstanding indebtedness and cut potential future dilution. For bulls, that looks like leverage cleanup: less financing pressure, fewer forced future equity moves, and a clearer path to trading on operating performance.

For bears, the implication is different. MARA is no longer acting like a simple long-term Bitcoin holder, and the "buy and hold forever" narrative is losing force. The company has also slipped to fourth place among corporate Bitcoin holders after previously sitting in second. A stock move of about 10% after the March repair shows the market can reward capital allocation when the balance sheet is stretched, but it also shows that investors may now price MARA more on financing risk than on pure BTC exposure.

MARA's BTC holdings have fallen sharply over the past year

The more durable question is what MARA is doing with Bitcoin now. A year ago, it held 49,951 BTC a year ago; at the end of 2025, it held 53,822 BTC; today it holds 35,577 BTC. That is a 29% decline from the same point last year, which supports the view that Bitcoin is increasingly being used as a liquidity buffer rather than only as a long-term treasury asset.

Why bulls can still defend the move

Bulls do not need MARA to be a permanent Bitcoin hoarder. They need it to reduce refinancing pressure at a reasonable cost. In that frame, converting part of the treasury into debt repair can make sense. A miner with lighter near-term debt pressure and fewer forced financings can trade more on hashrate, cost control, and production.

Why bears focus on optics and future supply

Bears focus on a simpler point: once Bitcoin becomes financing fuel, the old hold-everything premium weakens. MARA has also an estimated 9,270 BTC, have been loaned out or pledged as collateral, so a meaningful share of the remaining stash is already encumbered. If management continues to tap the treasury for liquidity, investors may be less willing to pay a pure BTC-proxy multiple.

What to watch in MARA from here

The stock now needs to be read as a miner with active supply risk, not as a clean hold-Bitcoin vehicle. MARA has already shown its treasury can be monetized, with the recent 726 BTC sale leaving it at 35,577 BTC.

Signals that the shift is real

• Another treasury trim, or continued use of BTC to support liquidity, would reinforce that holdings are being treated as a flexible resource rather than a sacred reserve, especially after shedding nearly 30% of its reserves over the past year.
• More note buybacks would suggest management still sees BTC as a source of financing fuel after using sales to cut outstanding convertible indebtedness by approximately 30%.
• A weaker stock reaction despite stable Bitcoin prices would imply investors are assigning a heavier operating and capital-structure discount, especially after the earlier the share price jumped by 10% move following the March repair.
• The broader sector is also becoming less rigid: public miners are increasingly selling BTC or pivoting toward AI data centers, and Bitdeer has liquidated its entire self-owned Bitcoin position.

Signals that the bearish read weakens

• Stable holdings or accumulation from production, without new sales or pledges, would challenge the idea that MARA still needs to treat Bitcoin as working capital.
• If the debt repair stops translating into financing relief, the narrative can slip back from smart deleveraging to distress risk.
• A sharp rally after the next treasury update would suggest investors are willing to look past sell-side risk and still treat MARA more like a leveraged Bitcoin exposure.

Stance

Watch MARA more like a funding cycle than a conviction narrative. The cleaner bullish signal is improved operating leverage and less reliance on treasury monetization. The clearer warning sign is more selling, more pledging, or more cash recycling instead of accumulation.