According to @FarsideUK, Ethereum ETF net flows on 2025-08-14 totaled $639.6 million, with ETHA contributing $519.7 million to lead the day’s creations (source: @FarsideUK, farside.co.uk/eth). FETH added $56.9 million, ETH added $60.7 million, and QETH added $2.3 million, while ETHW, CETH, ETHV, EZET, and ETHE posted zero net flow (source: @FarsideUK, farside.co.uk/eth). Flow concentration was elevated, with ETHA accounting for about 81.3% of the total, ETH 9.5%, FETH 8.9%, and QETH 0.4% based on the reported figures (source: @FarsideUK, farside.co.uk/eth). On a concentration metric, the Herfindahl-Hirschman Index for the day’s net inflows was approximately 0.677, reflecting a highly concentrated profile in one fund based on the same dataset (source: @FarsideUK, farside.co.uk/eth). No tracked fund recorded net outflows for the session, indicating broad net buying across the set on the day (source: @FarsideUK, farside.co.uk/eth).

According to @rovercrc, Fidelity purchased $276.9 million worth of ETH and described it as a record inflow reported on August 12, 2025, indicating unusually strong buy-side activity per the source. According to @rovercrc, this highlights elevated institutional demand for Ethereum relative to recent flow trends, as framed by the source. According to @rovercrc, no venue, product type, or third-party verification details were provided in the post, limiting immediate external confirmation.

According to @cryptojelleNL on Twitter, BlackRock experienced its largest-ever Bitcoin ETF outflow, selling approximately $430.83 million worth of BTC on June 17, 2024 (source: @cryptojelleNL, 2024-06-18). Despite this significant sell-off, BlackRock simultaneously acquired nearly $70 million worth of Ethereum, indicating a notable shift in institutional demand from Bitcoin to Ethereum. This move suggests evolving sentiment among major asset managers, potentially impacting short-term BTC support and signaling possible upside momentum for ETH. Traders should monitor Bitcoin's support levels and Ethereum's potential for increased institutional inflows.