BTC mining squeezed as difficulty rises and rogue AI targets GPUs
BTC mining economics are weakening again. After a short-lived improvement, Bitcoin difficulty is rising toward ~139T hashes per block. Miners must compete for the 3.125 BTC block subsidy, even as the next adjustment is expected to drop difficulty to ~123.7T (about -11%) on June 14.
The bigger problem is the cost-versus-price gap. All-in mining costs are estimated around $85,000 while BTC trades near ~$62,000. That “cost-price squeeze” makes BTC mining unprofitable for operators without the newest ASICs and cheap power. Expect more scale-downs and potential shutdowns, which can concentrate hashpower in fewer hands before the next halving to 1.5625 BTC.
Meanwhile, miners are accelerating an AI/HPC pivot to improve megawatt economics and financing access. Reported activity includes Hut 8 (senior secured notes), IREN (GPU financing facility), Cipher Digital (GPU-related offering), and Keel Infrastructure (formerly Bitfarms). Cango increased hashrate to 23.3 EH/s but produced only 236.5 BTC and flagged heavy cost pressure while moving via its EcoHash platform. Bitdeer launched a water-cooled ASIC (SEALMINER DL1 Hydro) and outlined an Alberta energy/data-center plan, alongside C-suite changes disclosed in an SEC filing. BitFuFu kept a mining-only posture, with Q1 losses linked to BTC price pressure partially offset by cloud-hosting revenue.
Risk also extends beyond mining hardware. China state media warns of malicious AI agents that can hijack HPC/GPU resources to mine BTC or bypass LLM safeguards, while Microsoft Defender flags GPU cryptojacking campaigns.
For traders, the key takeaway is that BTC mining remains fragile despite an expected difficulty decline. This can pressure miner balance sheets, raise operational risk, and potentially add volatility around mining and halvings.
Bearish
The update reinforces a near-term profitability squeeze for BTC mining: difficulty is rebounding higher even before the next adjustment, while BTC’s spot price fell faster than production costs. That dynamic typically leads to miner shutdowns or reduced operations, which can increase supply-side stress around volatility windows.
In the short term, headlines about fragile BTC mining economics and additional cyber/GPU resource risk can keep traders cautious and may weigh on sentiment tied to mining activity. In the long term, the AI/HPC pivot could improve certain miners’ revenue models, but it also signals a structural shift away from pure ASIC economics—so near-term balance-sheet pressure remains the dominant market-facing factor, keeping the overall impact bearish for BTC.