According to SoSoValue, as of September 11th (Eastern Time), Bitcoin spot ETFs experienced a total net outflow of $43.97M.

Yesterday, Grayscale's ETF GBTC had a net outflow of $4.59M, bringing GBTC's total historical net outflow to $20.04B.

Grayscale Bitcoin Mini Trust ETF BTC had a net outflow of $ 511.23K，bringing Grayscale Bitcoin Mini Trust ETF BTC's total historical net inflow to $374.59M.

The Bitcoin spot ETF with the highest net inflow for the day was Fidelity's ETF FBTC, with a daily net inflow of $12.57M, with FBTC's total historical net inflow reaching $9.53B.

Following that, Invesco and Galaxy Digital's ETF BTCO had a daily net inflow of $2.59M, with BTCO's total historical net inflow reaching $347.54M.

As of this writing, the total net asset value of Bitcoin spot ETFs stands at $51.96B, with the ETF net asset ratio (the market value relative to the total market value of Bitcoin) reaching 4.58%. The historical cumulative net inflow has reached $17.00B.

Source: https://sosovalue.com/assets/etf