According to Foresight News, according to SoSoValue data, yesterday (September 17, Eastern Time), the total net inflow of Bitcoin spot ETFs was $187 million. Yesterday, Grayscale ETF GBTC had a net outflow of $0.00 per day, and the current historical net outflow of GBTC is $20.061 billion. Grayscale Bitcoin Mini Trust ETF BTC had a net outflow of $0.00 per day, and the current historical total net inflow of Grayscale Bitcoin Mini Trust BTC is $383 million. The Bitcoin spot ETF with the largest net inflow on a single day yesterday was Fidelity ETF FBTC, with a net inflow of $56.6121 million per day, and the current historical total net inflow of FBTC is $9.704 billion. The second is Bitwise ETF BITB, with a net inflow of $45.3528 million per day, and the current historical total net inflow of BITB is $2.044 billion. As of now, the total net asset value of the Bitcoin spot ETF is US$54.84 billion, the ETF net asset ratio (market value as a percentage of the total market value of Bitcoin) is 4.62%, and the historical cumulative net inflow has reached US$17.497 billion.