Bitcoin exchange-traded funds (ETFs) recorded a total net inflow of $131.32 million on May 14. BlackRock's IBIT ETF led the gains with an inflow of $144.11 million, followed by Bitwise's BITB with $17.70 million and Fidelity's FBTC with $3.55 million. Morgan Stanley's MSBT also saw a positive flow of $6.77 million, while VanEck's HODL added $7.49 million. Conversely, Grayscale's GBTC experienced a significant outflow of $31.64 million. Other ETFs such as Ark's ARKB and Invesco's BTCO saw outflows of $9.46 million and $5.67 million, respectively. Franklin's EZBC also reported a negative flow of $14.13 million, while Valkyrie's BRRR and WisdomTree's BTCW remained unchanged.