Bitcoin mining companies sell $348M BTC as power costs grow – with $7.1 billion in reserves begins to “dump”

Public Bitcoin miners collectively held 115,335 BTC as of Feb. 20, worth roughly $7.4 billion at the recent price, but that treasury dropped 4.44% month-over-month, the first sustained contraction since miners began stockpiling coins as balance-sheet assets. The decline wasn't an accident. Riot Platforms sold 1,818 BTC in December 2025 for $161.6 million in net […] The post Bitcoin mining companies sell $348M BTC as power costs grow – with $7.1 billion in reserves begins to “dump” appeared first on CryptoSlate.