Bitcoin mining corporations have offloaded a large portion of their Bitcoin reserves in latest months, signaling a shift away from the self-treasury technique that dominated the business throughout the 2024–2025 market upcycle.
In keeping with TheEnergyMag’s Miner Weekly publication, publicly listed miners have bought greater than 15,000 Bitcoin (BTC) since October. That month marked the market’s peak earlier than a historic flash crash triggered widespread deleveraging throughout the business.
A number of massive miners contributed to the sell-off. The publication highlighted Cango’s February sale of 4,451 BTC, equal to roughly 60% of its reserves, as effectively as Bitdeer, which reportedly liquidated its complete Bitcoin treasury final month.
It additionally pointed to Riot Platforms’ a number of BTC gross sales in December and Core Scientific’s plan to promote roughly 2,500 BTC throughout the first quarter.

MARA Holdings, the biggest publicly traded Bitcoin mining firm, drew consideration this week after updated regulatory filings indicated it could each purchase and promote Bitcoin to keep up flexibility and optionality.
Markets initially centered on the potential for gross sales, prompting vice chairman Robert Samuels to clarify the company’s position that the submitting permits versatile gross sales however doesn’t sign a majority liquidation.
MARA presently holds greater than 53,000 BTC, making it the second-largest public company holder of Bitcoin, behind Michael Saylor’s Technique.
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Mining corporations shift technique as margins tighten
Bitcoin miners’ latest gross sales mark a pointy departure from earlier cycle developments, when many corporations adopted a de facto “treasury strategy” by holding a bigger share of their self-mined BTC on their steadiness sheets.
On the time, analysis from Digital Mining Options and BitcoinMiningStock.io prompt the holding sample mirrored expectations of additional value appreciation. It additionally coincided with efforts by a number of miners to strengthen their monetary footing whereas increasing into adjoining companies such as AI infrastructure, high-performance computing and knowledge middle companies.
Industry situations have deteriorated since October, nonetheless, with some observers describing the present atmosphere as the harshest margin squeeze on file for mining corporations.
The stress has begun to indicate on steadiness sheets. CleanSpark, for instance, repaid its Bitcoin-backed credit line in full, a transfer the corporate mentioned was aimed toward lowering monetary danger amid tightening business margins.
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