[Yesterday's Bitcoin Spot ETF Net Outflow Reached $331 Million] According to Deep Tide TechFlow, on May 20, data from Trader T (@thepfund) showed that yesterday's Bitcoin spot ETF experienced a net outflow of $331 million. BlackRock's IBIT remained the primary contributor to the outflow, with a single-day outflow of $326 million. Fidelity's FBTC and Valkyrie's BRRR saw outflows of $1.67 million and $3.79 million, respectively, while other products showed no changes in funds.