Bitcoin spot ETFs see $164 million net outflow on March 18, snapping seven-day inflow streak

Bitcoin spot ETFs posted a combined net outflow of $164 million on March 18 (U.S. Eastern Time), ending seven consecutive days of net inflows, according to SoSoValue data cited by Odaily Planet Daily. Fidelity's FBTC led the day's redemptions with $104 million in net outflows, bringing its cumulative historical net inflow to $10.975 billion. BlackRock's IBIT ranked second, logging $33.9058 million in net outflows; its historical net inflow stands at $63.341 billion. As of publication, spot Bitcoin ETFs held $92.067 billion in total net asset value. The sector's net asset ratio—spot ETF market capitalization as a share of Bitcoin's total market cap—was 6.46%, while cumulative net inflows since launch reached $56.373 billion.