Spot Bitcoin ETFs Took In $2.386 Billion Last Week, Led by BlackRock’s IBIT

Spot Bitcoin ETFs Took In $2.386 Billion Last Week, Led by BlackRock’s IBIT

N
News Editor
2026-09-28 02:15:52
Spot Bitcoin exchange-traded funds posted $2.386 billion in net inflows during the Sept. 21-25 trading week, according to SoSoValue. BlackRock’s IBIT led the weekly tally with $1.158 billion in net inflows, bringing its cumulative historical net inflow to $65.28 billion. Fidelity’s FBTC ranked second with $702 million in weekly net inflows and $11.06 billion in cumulative net inflows. On the outflow side, WisdomTree Bitcoin Trust BTCW recorded the largest weekly net outflow at $4.0161 million, while its historical cumulative net inflow stood at $78.65 million. As of publication, total net assets across spot Bitcoin ETFs were $108.42 billion. The ETF net asset ratio, measured as the share of Bitcoin’s total market capitalization, stood at 6.43%, while cumulative historical net inflows for the category reached $57.55 billion.

Spot Bitcoin exchange-traded funds logged $2.386 billion in net inflows during the Sept. 21-25 trading week, according to SoSoValue.

BlackRock’s IBIT posted the largest weekly net inflow at $1.158 billion, bringing its cumulative historical net inflow to $65.28 billion. Fidelity’s FBTC followed with $702 million in weekly net inflows, and its cumulative historical net inflow reached $11.06 billion.

WisdomTree Bitcoin Trust BTCW recorded the largest net outflow for the week at $4.0161 million. Its cumulative historical net inflow stood at $78.65 million.

As of publication, total net assets of spot Bitcoin ETFs were $108.42 billion. The ETF net asset ratio, defined as the share of Bitcoin’s total market capitalization, was 6.43%. Cumulative historical net inflows across spot Bitcoin ETFs reached $57.55 billion.

This article was originally published by Bit.Fan. For more cryptocurrency news and market insights, visit www.bit.fan.
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