According to SoSoValue data, Bitcoin spot ETFs saw a net outflow of $782 million last week (December 22-26, Eastern Time), with none of the twelve ETFs experiencing net inflows. The BlackRock ETF IBIT saw the largest net outflow last week, with a weekly net outflow of $435 million, bringing its historical total net inflow to $62.06 billion. The Fidelity ETF FBTC followed with a weekly net outflow of $111 million, bringing its historical total net inflow to $12.098 billion. As of press time, the total net asset value of Bitcoin spot ETFs was $113.53 billion, with an ETF net asset value ratio (market capitalization as a percentage of Bitcoin's total market capitalization) of 6.49%, and a historical cumulative net inflow of $56.62 billion.