BTC miners are collectively turning around

Many people’s impressions of Bitcoin miners are still stuck on buying mining machines, mining BTC, and waiting for the coin price to rise. In reality, more and more large-scale BTC miners have started to actively move toward AI infrastructure companies.

On the one hand, they sell the Bitcoin they hold; on the other hand, they channel capital into AI data centers, GPU cloud services, HPC facilities, and power-park zones. Behind this is a shift in the entire business logic and valuation logic of BTC mining enterprises.

MARA sold 15,133 BTC, raising roughly $1.1 billion in cash. The money is mainly used to repurchase debt, optimize the balance sheet, and make room for AI and digital infrastructure expansion.

Cipher Digital is pushing forward long-term data center park lease agreements, and it’s increasingly looking like an infrastructure operator serving hyperscalers.

IREN is directly betting on AI Cloud, putting its future growth focus on expanding GPU and cloud computing capabilities.

Hut 8, Core Scientific, and TeraWulf are also redirecting power, land, datacenter space, and grid-connection resources that were originally used for mining toward AI compute workloads.

The core logic behind it is:

First, after the halving cycle, the profit margin from mining alone is clearly compressed.

With revenue declining and competition intensifying, more and more mining companies have to face greater pressure to reach break-even.

Second, the assets mining companies truly have that are valuable in the first place include low-cost electricity, land, substation infrastructure, cooling systems, and data center operations and maintenance capabilities. And these are exactly the underlying resources that AI data centers need most.

Third, the capital markets are assigning higher valuations to AI infrastructure. For the same company, the market’s pricing approach differs dramatically between mining companies and data center platform companies.

In the past, the market preferred the narrative of miners hoarding BTC, because that signaled a bet on Bitcoin’s long-term rise.

Now these companies choose to sell BTC and invest the proceeds into AI. From management’s perspective, the certainty of cash flows and the room for growth brought by AI infrastructure have become more attractive.

In the future, top-tier mining companies are likely to gradually evolve into a kind of composite company—connecting upward to the crypto industry and downward to energy, power, and data center infrastructure. Instead of companies that depend on BTC price volatility, they will move toward platforms whose core assets are centered on power and compute-carrying capacity.