Bitcoin exchange-traded funds (ETFs) experienced a total net outflow of $291.11 million on April 13. Notable movements included BlackRock's IBIT ETF, which saw an inflow of $34.70 million, and Fidelity's FBTC ETF, which faced a significant outflow of $229.22 million. Morgan Stanley's newly launched MSBT ETF recorded an inflow of $6.28 million, while Bitwise's BITB ETF gained $11.88 million. Ark's ARKB ETF saw an outflow of $62.89 million, and Grayscale's GBTC and BTC Mini ETFs experienced outflows of $38.25 million and $11.03 million, respectively.