According to Foresight News, data from SoSoValue indicates that on September 16, Bitcoin spot ETFs experienced a total net inflow of $292 million. The Blackrock ETF, IBIT, recorded the highest single-day net inflow of $209 million, bringing its historical total net inflow to $60.249 billion. Fidelity's ETF, FBTC, followed with a single-day net inflow of $45.7639 million, with a historical total net inflow of $12.68 billion.

Conversely, the Bitwise ETF, BITB, saw the largest single-day net outflow of $10.7797 million, with its historical total net inflow standing at $2.32 billion.

As of the latest report, the total net asset value of Bitcoin spot ETFs is $153.775 billion, with an ETF net asset ratio of 6.61% compared to Bitcoin's total market capitalization. The cumulative historical net inflow has reached $57.383 billion.