Bitcoin spot ETFs experienced a net outflow of $74.53 million on March 24, with Fidelity's FBTC leading the decline at $45.35 million. Despite this outflow, FBTC's cumulative net inflow remains substantial at $10.94 billion. Bitwise's BITB also saw a significant outflow of $16.60 million, contributing to its cumulative net inflow of $2.12 billion. The total net asset value of Bitcoin spot ETFs stands at $89.75 billion, representing 6.4% of Bitcoin's total market capitalization. Since inception, these ETFs have accumulated net inflows of $56.32 billion, reflecting ongoing investor interest despite recent outflows.