Cipher Mining Inc. reported unaudited production and operations results for the month of May 2025. For the month, the company reported BTC Mined of 179. BTC Sold was 64.

BTC Held was 966. Deployed Mining Rigs was 75,000. Month End Operating Hash Rate was 13.5 EH/s. Month End Fleet Efficiency was 18.9 J/TH.