According to Farside Investors, U.S. Ethereum (ETH) ETF net flows totaled -$61.7 million on 2025-09-16, indicating aggregate redemptions for the day. Source: Farside Investors tweet dated 2025-09-17 and farside.co.uk/eth. The largest outflows were FETH at -$48.1 million and ETHA at -$20.3 million, partially offset by ETHW with a $6.7 million inflow. Source: Farside Investors tweet dated 2025-09-17 and farside.co.uk/eth. All other tracked tickers TETH, ETHV, QETH, EZET, ETHE, and ETH reported 0 flow for the session. Source: Farside Investors tweet dated 2025-09-17 and farside.co.uk/eth.

According to @FarsideUK, Grayscale’s ETHE posted a US$10 million daily net flow, as reported in the firm’s Ethereum ETF Flow update (Source: Farside Investors tweet dated Sep 15, 2025, https://twitter.com/FarsideUK/status/1967711733717360770; Source: Farside Investors ETH ETF flows, https://farside.co.uk/eth/). Farside’s tracker aggregates daily net flows for U.S.-listed Ethereum ETFs, including ETHE, providing fund-level dollar flow figures relevant to trading desks monitoring ETH exposure via ETFs (Source: Farside Investors ETH ETF flows, https://farside.co.uk/eth/). The stated US$10 million figure reflects the day’s reported net flow as compiled by Farside’s dataset for Ethereum ETFs (Source: Farside Investors ETH ETF flows, https://farside.co.uk/eth/).

According to @FarsideUK, US Ethereum ETF net inflows totaled $405.5 million on 2025-09-12 (source: https://farside.co.uk/eth). Flows by fund: FETH $168.2M, ETHA $165.6M, ETHE $23.8M, ETH $17.6M, ETHW $16.6M, TETH $6.9M, ETHV $6.8M, QETH $0, EZET $0 (source: @FarsideUK, https://farside.co.uk/eth). Based on the reported figures, FETH and ETHA accounted for 82.3% of total daily net inflows, indicating flow concentration in the two largest contributors on the day (source: @FarsideUK, https://farside.co.uk/eth).

According to Farside Investors, US spot Ethereum ETFs posted a total net outflow of $96.7 million on 2025-09-08, based on their daily fund flow tracker (source: farside.co.uk/eth). Farside Investors reports the largest move came from ETHA at -$192.7 million, while inflows were seen in FETH at +$75.2 million, ETHE at +$9.5 million, and ETH at +$11.3 million (source: farside.co.uk/eth). Farside Investors also shows zero flow for ETHW, TETH, ETHV, QETH, and EZET on the day (source: farside.co.uk/eth). Based on Farside Investors data, traders monitoring institutional demand for ETH via US spot ETFs may focus on the concentration of outflows in ETHA versus selective inflows elsewhere and track subsequent daily prints to gauge flow momentum and potential fund rotation (source: farside.co.uk/eth).

According to @FarsideUK, BlackRock’s US Ethereum ETF recorded 639.8 million USD in daily flow on the latest reading, as reported on Farside’s Ethereum ETF flow dashboard (source: Farside Investors tweet and farside.co.uk/eth). Under the fund’s structure, creations resulting from positive flows lead the sponsor to acquire additional ETH to back new shares, increasing spot demand at the margin (source: BlackRock iShares Ethereum Trust prospectus, SEC filing). Traders monitor these ETF flow prints because creations and redemptions handled by authorized participants directly translate into underlying ETH purchases or sales for the fund, impacting spot market liquidity (source: BlackRock iShares Ethereum Trust prospectus, SEC filing).