Bitcoin, Ether treasuries step up buying as BTC and ETH slide

EmberCN data show Bitcoin fell 4.3% and Ethereum dropped 7.7% last week. Despite the pullback, the largest corporate treasury holders for each asset added to positions. Strategy (MSTR) bought 24,900 BTC at about $81,000 per coin, spending roughly $2.014 billion. Holdings rose to 843,700 BTC valued at $65.221 billion. The firm's average cost basis is $75,700, with unrealized gains of about $1.35 billion (+2.1%). BitMNR (BMNR) purchased 71,700 ETH at around $2,251 each for approximately $161 million. Total holdings increased to 5.28 million ETH worth $11.312 billion. Its average cost basis stands at $3,522, leaving an unrealized loss of $7.279 billion (39.1%).