Bitcoin mining company MARA sold 23,093 BTC during the first half of 2026, generating approximately $1.6 billion in proceeds. The disposal ranks among the largest corporate Bitcoin sell-offs reported this year and reflects the company's approach of monetizing a portion of its mined Bitcoin while preserving a substantial treasury position. The move marks a notable shift for MARA, which had previously pursued a policy of retaining substantially all of its self-mined Bitcoin on its balance sheet.

Despite the scale of the sales, MARA remains one of the leading publicly traded companies holding Bitcoin on its balance sheet, trailing only firms such as MicroStrategy among corporate holders.

Remaining Holdings Exceed 35,000 BTC

Following the transactions, MARA continues to hold 35,577 BTC, with its remaining Bitcoin treasury valued at roughly $2.3 billion based on current market prices.

Corporate Bitcoin holdings are closely tracked by investors as an indicator of how mining companies manage liquidity, fund operations, and balance long-term cryptocurrency exposure. MARA's decision to maintain a significant reserve while selling part of its holdings signals that the company continues to regard Bitcoin as a strategic treasury asset. The partial sell-off comes as miners navigate a post-halving environment in which block rewards were cut from 6.25 BTC to 3.125 BTC per block in April 2024, placing greater pressure on operators to optimize revenue from existing holdings.

LATEST: Bitcoin miner MARA sold 23,093 $BTC for $1.6B in the first half of 2026. The company still holds 35,577 BTC worth roughly $2.3B. pic.twitter.com/9jn5nlaX6C — Cointelegraph (@Cointelegraph) August 10, 2026

Broader Context for Mining Sector Treasury Strategies

MARA's Bitcoin sales illustrate that major mining companies can realize profits from their holdings without abandoning exposure to Bitcoin's long-term performance. As institutional adoption of digital assets continues to expand, market observers will be watching whether other publicly traded miners adopt comparable treasury strategies or opt to retain a larger share of their mined Bitcoin. The trend also highlights a broader question for the sector: whether the compressed block-reward economics following the 2024 halving will push more miners toward periodic monetization as a structural feature of their business models rather than an opportunistic decision.

MARA's remaining reserve of more than 35,000 BTC reinforces its standing as one of the largest corporate Bitcoin holders in the market today.