U.S. banking giant JPMorgan has disclosed a major increase in its BlackRock Bitcoin ETF (IBIT) holdings. However, several corporate treasury portfolios are facing sharp unrealized losses in their crypto holdings. JPMorgan Boosts IBIT Stake by 64% A new 13F filing shows the bank now holds 5.28 million shares of IBIT valued at roughly $343 millionThe post JPMorgan Reveals $340M BlackRock Bitcoin ETF Bet Amid Crypto Treasury Decline appeared first on CoinGape.