MARA sold 15,133 BTC for $1.1B to prepay 0% convertibles
US-listed miner MARA sold Bitcoin between March 4 and March 25, totaling 15,133 BTC for about $1.1B. MARA sold Bitcoin to prepay 0% (zero-coupon) convertible notes due in 2030 and 2031, cutting near-term balance-sheet risk and improving fiscal flexibility.
In a policy shift dated March 3, MARA expanded digital-asset management to allow selling BTC on its balance sheet (previously limited to newly mined BTC). At the time, MARA held 53,822 BTC, with about 28% already tied up in lending or collateral arrangements.
The buybacks are privately negotiated: MARA will repurchase $367.5M face value of 2030 notes for $322.9M and $633.4M face value of 2031 notes for $589.9M. Deals are expected to close March 30–31, delivering about $88.1M in cash savings (before transaction costs), roughly a 9% discount versus face value. Afterward, outstanding debt should be $632.5M (2030) and $291.6M (2031).
MARA also posted a large quarterly net loss of $1.7B, largely driven by a ~30% BTC price decline that reduced digital-asset fair value by about $1.5B. Traders should note that MARA sold Bitcoin after a major BTC liquidation near $70,000, which can amplify short-term supply pressure and volatility.
Keywords for traders: MARA sold Bitcoin, miner sell pressure, convertible note prepayment, fiscal impact.
Neutral
Short term, MARA sold Bitcoin into the market (15,133 BTC) as part of a balance-sheet repair plan. That can add incremental BTC supply pressure and potentially increase volatility, especially given the backdrop of a BTC liquidation event near $70,000.
Long term, the move reduces 2030/2031 0% convertible exposure via repurchases at a discount, which may lower dilution risk and improve funding flexibility. This fundamental de-risking can partially offset the sell-side impact.
Overall, the news is likely to be mixed for BTC price action: supply-side pressure from the miner sale is near-term negative, while the debt reduction is a stabilizing factor for longer-term sentiment—so the net expected impact on BTC itself is neutral.