CoinShares Bitcoin mining report
CoinShares' Q2 2026 report notes Bitcoin mining sector struggles, with costs at US$75,500/BTC vs. US$58,400/BTC price. Core Scientific paid US$41.9m to halt mining hardware, while Keel and Cipher exited mining, selling BTC reserves. US regulations and grid bottlenecks are making existing data centers scarce, with valuations rising for energized sites.
How this was made
The 30-second read
Why it matters
The report introduces new quantitative metrics (e.g., $75,500/bitcoin cash cost, $27.7/PH/s/day hash price) and outlines regulatory constraints reshaping miner valuations.
Market read
The sector‑wide shift from Bitcoin mining to AI/HPC capacity, driven by high energy costs and regulatory moratoriums, could reprice US listed miner equities and affect related AI infrastructure stocks.
What to watch
Potential policy changes easing data‑centre permits or breakthroughs in renewable power could mitigate the current grid‑capacity premium.
Background
CoinShares' Q2 2026 mining sector report provides fresh data on hash‑rate trends, cash costs, and regulatory impacts on US listed miners.
Ticker impact
IREN reported its transition to AI will be substantially complete by year‑end, signaling a pivot away from Bitcoin mining.
Limited immediate impact; potential upside if AI revenue guidance improves.
The statement is a forward‑looking transition plan without concrete financials, so price reaction may be muted.
Keel (formerly Bitfarms) shut down all mining operations, sold 1,085 BTC for $75M and plans to liquidate remaining BTC holdings, indicating a complete exit from mining.
Short‑term price decline due to loss of mining revenue.
The abrupt shutdown removes a core revenue source, likely triggering a sell‑off until AI transition clarity emerges.
Market effects
Highlights the broader pressure on US listed Bitcoin miners to repurpose energised sites for AI/HPC amid grid constraints and regulatory moratoriums.
US power‑grid bottlenecks and state moratoriums increase scarcity premium for existing mining sites, affecting regional mining equities.
Signals a shift in the global crypto mining landscape as US miners pivot to AI, potentially influencing global hash‑rate distribution.
Counterpoint
If AI contracts fail to materialize, the repurposing costs could erode balance sheets, making the transition a value‑destruction risk.
Key entities
- CompanyCore Scientific
Paid $41.9M to cancel 15 EH/s of next‑gen hardware; private miner.
- Public CompanyKeel
Shut down mining, sold BTC holdings, transitioning to data‑centre assets.
- Public CompanyCipher Digital
Ceasing mining capex, selling BTC at a loss, focusing on AI/HPC.
- Public CompanyIREN
Planning full transition to AI by year‑end.
