IBIT takes in $665 million in a day while Bitcoin stays below $82,000

BlackRock's Bitcoin ETF IBIT took in a net $665.16 million on Monday, October 19, 2026. That is the fund's largest daily inflow since October 7, 2025. The Bitcoin price has not followed the money: on Tuesday morning one Bitcoin costs $81,421, or €72,598, and sits 1.61 percent lower than 24 hours earlier. That gap between demand inside the fund and a falling price is the real story. $665.16 million in a day: the numbers behind the IBIT inflow The figure comes from the data service SoSoValue, which compiles the daily flows of the US spot ETFs.