Ethereum ETF outflows October 2026 extend to fifth straight day with $26 million net withdrawal

US spot Ethereum ETFs recorded a net outflow of $26.13 million on October 20, 2026, the fifth consecutive trading day of redemptions. BlackRock’s ETHA accounted for the largest share with a $33 million withdrawal, while Fidelity’s FETH and Grayscale’s ETH mini trust posted modest inflows of $3.6 million and $3.3 million respectively.

October outflows near $1.08 billion after September inflows reversed

October 2026 outflows have now reached approximately $1.08 billion, the largest monthly net withdrawal for the year. This figure more than offsets the $832 million that entered the products in September and reduces year-to-date net inflows to roughly $485 million since the July 2024 launch.

Total assets under management across all Ethereum ETFs stand at about $14.98 billion, representing 5.01 percent of ETH’s market capitalization. The funds collectively hold 6.11 million ETH, equivalent to cumulative net inflows of $12.81 billion since inception.

ETH price performance has mirrored the flow trend, declining 9.7 percent in October from around $2,700 to the $2,438–$2,461 range and nearly 18 percent year to date. Outflows have concentrated in the largest funds amid broader market de-risking by institutional participants.

BitMine continues direct treasury purchases outside ETF vehicles

BitMine Immersion Technologies, chaired by Tom Lee, added 12,532 ETH in the week ending around October 11 and reached approximately 6.04 million ETH by October 18–19. The company now holds 4.9 percent of the roughly 122.1 million ETH supply and has staked about 84 percent of its holdings through the MAVAN platform.

BitMine’s total corporate holdings, including crypto, cash and stakes in other entities, are valued between $15.1 billion and $16.2 billion. The firm has purchased ETH on a weekly basis since June 30, 2025, and remains on pace to reach its stated 5 percent supply target, with an estimated 77,000 to 100,000 ETH still needed at recent acquisition rates.

Direct treasury buying by BitMine and similar corporate entities occurs separately from ETF flows. While ETF redemptions reflect investor decisions to exit listed products, BitMine’s accumulation demonstrates ongoing institutional demand for ETH exposure through balance-sheet ownership rather than fund shares.

Eight trading days remain in October with BitMine purchases expected to continue

Market participants will monitor the final eight October sessions for any reversal in ETF flows and further corporate treasury activity. BitMine is expected to maintain its weekly purchase cadence as it approaches the 5 percent supply threshold.

Observers are also tracking ETH price levels, staking yields, and potential shifts in macro conditions that could influence institutional allocation decisions. Data from Farside Investors and SoSoValue continue to provide daily visibility into product-level inflows and outflows.