Bitcoin miners face mounting profitability challenges as hash prices fall and costs rise, prompting many to pivot toward AI data centers offering more predictable returns. American Bitcoin, backed by Trump family members, reported a $59 million quarterly loss as its stock plunged 90% from last year's peak.

Production costs have climbed dramatically, with JPMorgan estimating average expenses at $92,000 per Bitcoin, while Tiger Research puts the figure at $130,000. Bitcoin's price around $68,000—down from above $100,000 last year—coupled with a 30% decline in hash price over three months, has squeezed margins across the sector.

The April 2024 halving, which cut block rewards in half, accelerated this trend. With AI offering fixed enterprise customers and multi-year contracts, miners increasingly repurpose infrastructure toward data centers. This migration raises critical questions about Bitcoin's long-term security as fewer resources secure the network.