Bitcoin mining firm Hut 8 has significantly expanded its financial flexibility by amending its credit facility with cryptocurrency exchange Coinbase to $200 million. The expansion, disclosed in a recent filing with the U.S. Securities and Exchange Commission (SEC), is designated for "general corporate purposes." This move underscores Hut 8's strategic pivot and growing momentum in a challenging year for the broader Bitcoin mining sector.
The credit line increase follows a landmark, long-term partnership announced in December 2025. Hut 8 signed a 15-year, $7 billion agreement with AI cloud provider Fluidstack. Under this deal, Hut 8 will supply 245 megawatts of energy to power a large-scale artificial intelligence (AI) data center. This partnership is noted as one of the largest ever between a crypto-native company and an AI infrastructure provider, marking Hut 8's deepening push into AI and high-performance computing (HPC).
Hut 8's diversified strategy has been rewarded by the market. The company's stock surged more than 134% over the past year, trading around $51-$51.27 per share according to Yahoo Finance data. This performance starkly contrasts with much of the mining industry, which has faced sustained pressure since the April 2024 Bitcoin halving reduced block rewards from 6.25 BTC to 3.125 BTC. Industry-wide challenges have included compressed margins, rising energy costs, macroeconomic uncertainty, and equipment supply chain disruptions exacerbated by U.S. tariffs.
Beyond its AI ventures, Hut 8 has maintained a strong focus on Bitcoin. The company ranks as the ninth-largest corporate Bitcoin holder globally, with a treasury of 13,696 BTC valued at over $1.2 billion. Through its majority ownership of American Bitcoin, which holds an additional 5,098 BTC (worth roughly $458 million), Hut 8 has increased its Bitcoin exposure while many peers have been forced to sell holdings to cover operating costs.
The news comes amid broader industry pressures. Mining hardware manufacturer Bitmain has been aggressively cutting prices across multiple generations of Bitcoin miners, with promotions implying an effective price of roughly $4 per terahash for some units. Concurrently, Bitcoin's network hashrate fell 4% in the month through December 15, 2025, a development some analysts, like those at VanEck, suggest could set the stage for stronger future price performance.
