BusinessBlackRock’s Bitcoin ETF, IBIT, Posts Record One-Day Outflow of $523.2 Million by unian uaNovember 19, 202500 Share0 “The average spot bitcoin ETF buyer sits near a $90,000 cost basis, leaving most investors roughly flat.β, β write: www.coindesk.com BlackRock’s BTC ETF IBIT Posts Record One-Day Outflow of $523.2 Million