MARA Posts $1.7B Q4 Loss on Bitcoin Slump

MARA Holdings released its Q4 2025 earnings and reported a net loss of $1.71 billion, or $4.52 per share. A year earlier, the company posted net income of $528.3 million. The sharp reversal reflects the impact of falling Bitcoin prices.

Quarterly revenue declined 6% to $202.3 million. Lower average BTC prices offset gains from higher hash rate. For full-year 2025, revenue rose to $907.1 million from $656.4 million. However, the company recorded a $1.31 billion annual net loss.

The primary driver was a $1.5 billion negative fair-value adjustment on digital assets. Bitcoin’s price dropped from roughly $114,300 at the end of September to $88,800 by year-end. This accounting effect weighed heavily on earnings.

Bitcoin Production and AI Pivot

MARA mined 2,011 BTC in Q4, down 6% sequentially. Full-year production reached 8,799 BTC. The company ended 2025 holding 53,822 BTC. About 15,315 BTC were pledged or loaned. Balance sheet holdings were valued near $4.7 billion.

MARA stock declined 46% over the past six months. Investors are pricing in margin pressure across Bitcoin mining.

Alongside financial results, MARA outlined a strategic shift. The company announced a joint venture with Starwood Digital Ventures to build AI and high-performance computing data centers.

Initial development targets more than 1 gigawatt of IT capacity. Long-term plans could exceed 2.5 gigawatts. MARA may invest up to 50% in individual projects while continuing Bitcoin mining where power economics remain favorable.

Hybrid Strategy in a Competitive Market

MARA also acquired a 64% stake in Exaion to expand enterprise AI services. This move signals diversification beyond pure crypto mining.

Key metrics include:

• Q4 net result: -$1.71 billion;
• Q4 revenue: $202.3 million;
• Q4 BTC mined: 2,011;
• BTC holdings: 53,822;
• fair-value impact: -$1.5 billion.

As Bitcoin volatility persists, mining companies diverge in strategy. MARA adopts a hybrid model combining BTC production with AI infrastructure expansion.

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