According to SoSoValue data, Bitcoin spot ETFs saw a total net outflow of $818 million yesterday (January 29th, Eastern Time). The BlackRock ETF (IBIT) experienced the largest single-day net outflow at $318 million, bringing its historical total net inflow to $62.484 billion. The Fidelity ETF (FBTC) followed with a net outflow of $168 million, bringing its historical total net inflow to $11.266 billion. As of press time, the total net asset value of Bitcoin spot ETFs was $107.648 billion, with an ETF net asset value ratio (market capitalization as a percentage of Bitcoin's total market capitalization) of 6.4%, and a historical cumulative net inflow of $55.516 billion.