According to CoinMeta, on November 12th, the total net outflow of Bitcoin ETF was 283.99 million US dollars. The reason for the outflow was that MSCI confirmed that it would remove relevant strategies from its global index, reducing passive exposure to the largest corporate Bitcoin holders. The specific outflow details are as follows: Blackstone IBIT: -203.78 million US dollars; Fidelity FBTC: -32.6 million US dollars; Grayscale GBTC: 0 US dollars; Grayscale Mini BTC: 0 US dollars; Bitwise BITB: -26.35 million US dollars; ARK ARKB: -18.47 million US dollars; Vaneck HODL: -6.06 million US dollars; Morgan Stanley MSBT: +3.27 million US dollars; Valkyrie BRRR: 0 US dollars; Franklin EZBC: 0 US dollars; Invesco BTCO: 0 US dollars; WisdomTree BTCW: 0 US dollars.