Bitcoin and Ether ETFs Snap Multi-Billion Outflow Streaks

U.S. spot bitcoin ETFs logged a modest net inflow of $3.05 million on Wednesday, ending a 13-session redemption streak that had drained more than $4.4 billion from the cohort since mid-May. A drop in the bucket, technically.

The outflows dragged total bitcoin ETF assets down to $80.40 billion from $104.29 billion at the start of the streak. BlackRock's IBIT, the largest fund in the category, absorbed $47.66 million while Fidelity's FBTC, Bitwise's BITB and Ark's ARKB continued to bleed, SoSoValue data shows.

The total bitcoin assets under management (AUM) in U.S. spot Bitcoin ETFs stand at 1.277 million $BTC, according to CheckonChain. That is slightly above the February 23 low of 1.274 million $BTC, reached as bitcoin recovered from its February trough near $60,000. Bitcoin ETF holdings peaked at 1.376 million $BTC in October 2025. Since then, AUM has declined by approximately 99,000 $BTC, or 7.2%, to current levels.

Spot ether ETFs ended a parallel streak that ran 17 sessions, taking in $19.30 million in net inflows on the day. The entire figure came from BlackRock's ETHA, with every other ether ETF logging zero net flow. Total ether ETF assets sit at $9.78 billion, or 4.57% of ether's circulating market capitalization, with cumulative inflows since the 2024 launch at $11.21 billion. The category remains roughly $2 billion below its asset peak from earlier in the year. ETHA, at this point, is the entire ether ETF complex.

Meanwhile, Hyperliquid's $HYPE ETFs were the only category that had not been in outflow during the broader bleed, and that picture extended on Wednesday. The three-fund complex took in another $12.15 million,