The scale of the quarter's bitcoin selling is the most striking figure in the filing. MARA sold a total of 20,880 BTC, worth roughly $1.5 billion, during Q1. Of that, 15,133 BTC (approximately $1.1 billion) was sold specifically between March 4 and March 25 to retire nearly $1.0 billion in face-value convertible debt; the remaining approximately 5,747 BTC was sold for general operating liquidity throughout the quarter. The company bought back its 2030 notes at $322.9 million against a $367.5 million principal, and its 2031 notes at $589.9 million against $633.4 million outstanding, locking in a combined discount of roughly $88 million below par. That transaction cut convertible debt outstanding by about 30%, leaving $2.297 billion on the books.

CEO Fred Thiel framed the debt buyback as deliberate capital management. In the company's March press release, Thiel described the move as strengthening the company's balance sheet and called it "a strategic capital allocation move to reduce shareholder dilution, de-lever the balance sheet, and increase financial flexibility for expansion into digital energy and AI/HPC infrastructure." Despite the aggressive selling, MARA still held 35,303 BTC valued at approximately $2.4 billion at March 31, making it one of the largest corporate bitcoin holders globally. The losses were not unique to MARA: Strategy (formerly MicroStrategy) posted a $12.54 billion Q1 2026 loss driven by the same BTC price decline, underscoring that the write-down reflects a sector-wide phenomenon rather than company-specific failure.

The mining and operational figures add further texture to a difficult quarter. MARA mined just 2,247 BTC while its energized hashrate reached 72.2 exahashes per second, up 33% year-over-year. That hashrate growth is notable given that Bitdeer had overtaken MARA as the largest publicly traded bitcoin miner by total hashrate as recently as January 2026, when Bitdeer stood at 63.2 EH/s against MARA's 60.4 EH/s, according to JPMorgan data. The gap between mining output and hashrate capacity reflects how hostile Q1 2026 was for the entire sector. Hash price, the revenue a miner earns per unit of computing power, dropped to a post-halving low of roughly $28 to $30 per petahash per day by early March. The Bitcoin network went through three consecutive negative difficulty adjustments for the first time since July 2022 as operators with older hardware or higher power costs capitulated. MARA reported a purchased energy cost of $40,047 per bitcoin mined, with owned sites running at $0.04 per kilowatt-hour. Other public miners sold aggressively too: Bitdeer liquidated its entire bitcoin treasury, Core Scientific sold approximately 1,900 BTC during the same period, and Riot Platforms sold 1,818 BTC in late 2025 as the same margin pressure set in. As part of its broader cost-reduction effort, MARA also cut its workforce by 15%, targeting approximately $12 million in annualized savings.

MARA is responding by accelerating a shift toward artificial intelligence and high-performance computing infrastructure. The company signed a definitive agreement to acquire the 505-megawatt Long Ridge campus, took a majority interest in HPC operator Exaion, and progressed a joint venture with Starwood Digital Ventures. Thiel is careful to avoid framing this as an exit from mining. "Bitcoin mining is not a legacy business we are moving away from," he said in the Q1 shareholder letter. The industry context supports the move regardless: CoinShares projects AI and HPC could account for 70% of public miner revenue by the end of 2026, up from around 30% today, and more than $70 billion in cumulative AI/HPC contracts have already been announced across the public mining sector. Peer operators are already generating meaningful AI/HPC revenue: Core Scientific derived 39% of its Q4 2025 revenue from that segment, TeraWulf 27%, and IREN 9%. MARA's share currently sits near zero, illustrating the distance between its present position and the CoinShares projection.

What this means outside the United States

For miners and developers in Africa and South Asia, MARA's pivot carries real consequences. African bitcoin miners, concentrated in Ethiopia, Kenya, Malawi, Nigeria, and Zambia, represent roughly 3% of global hashrate and remain almost entirely focused on pure bitcoin mining, with no AI or HPC revenue to cushion margin compression. A concrete illustration of the regional model is Gridless, a Jack Dorsey-backed operator running seven sites across Kenya, Malawi, and Zambia using stranded and micro-hydro capacity. Gridless throttles its power draw when local grid demand spikes and shares revenue with plant owners, a structure that keeps costs low but offers no clear path to AI/HPC diversification.

Ethiopia, the continent's most active mining market, has already seen its grid regulator move to wind down crypto mining contracts, citing concerns that the sector could absorb up to one-third of the country's electricity supply. With $55 million in government revenue from mining deals over a 10-month window and institutional operators including Bitdeer (40 megawatts in Oromia), BIT Mining, and the Phoenix Group all deployed in-country, the stakes are tangible.

The mass liquidation of BTC by large public miners during Q1 (MARA alone accounting for 20,880 BTC) contributes to the downward price pressure that squeezes smaller operators working on thinner margins, though MARA's quarterly sales represent a modest fraction of the typically $20 billion-plus in daily global BTC spot volume.

South Asian mining activity remains minimal in official data, blocked by high industrial electricity costs, explicitly punitive tax regimes (India imposes a 30% flat tax on crypto gains and a 1% tax deducted at source on transactions), and limited access to current-generation hardware. Indonesia, in Southeast Asia, presents a partial contrast: driven by hydroelectric resources and lighter regulatory friction, it holds a 1.8% global hashrate share, up 5% year-over-year, making it the most active emerging market in the broader region.

There is, however, a secondary benefit worth watching. As US-listed miners decommission older machines to fund AI infrastructure buildouts, second-generation ASICs will enter used equipment markets at lower prices. That was the dynamic that enabled small operators across South and Southeast Asia to enter mining profitably after China's 2021 ban, and a similar pattern could emerge here.

MARA's treasury has since recovered in value. Bitcoin has rebounded above $80,000 from the March lows, which means the $2.4 billion Q1 closing dollar valuation of MARA's holdings understates their current market value. The company's Q2 results will test whether the Long Ridge and Exaion acquisitions begin generating the diversified compute revenue Thiel is projecting, or whether MARA remains predominantly exposed to bitcoin price swings for another quarter.

All Q1 financial figures are preliminary and unaudited. MARA furnished results to the SEC on Form 8-K; a full 10-Q has not yet been filed as of publication. Bitcoin treasury fair value figures will be restated in the 10-Q at the BTC price prevailing at that filing date, which may differ from the figures presented here.