According to @FarsideUK, BlackRock’s U.S. spot Bitcoin ETF, iShares Bitcoin Trust (IBIT), recorded a daily net flow of -$37.3 million on Sep 27, 2025 (source: Farside Investors, https://farside.co.uk/btc/; X/Twitter @FarsideUK, Sep 27, 2025). Farside’s dataset reports flows in USD and a negative figure indicates net redemptions for the day, i.e., an outflow from the ETF (source: Farside Investors, https://farside.co.uk/btc/). This print confirms a net outflow day for BlackRock’s vehicle within the U.S. spot Bitcoin ETF flow series tracked by Farside (source: Farside Investors, https://farside.co.uk/btc/; X/Twitter @FarsideUK, Sep 27, 2025).

According to the source, a post on X attributed to journalist Eleanor Terrett claims Vanguard will allow its brokerage clients to access U.S.-listed crypto ETFs, implying potential distribution expansion for BTC and ETH spot funds. Source: Eleanor Terrett on X, Sep 26, 2025. Because the post did not include a link to an official Vanguard announcement, this remains unconfirmed; traders should wait for a Vanguard client notice or platform update before positioning. Source: the cited X post on Sep 26, 2025. If confirmed, traders should monitor opening prints, spreads, and net creations/redemptions in leading spot BTC and ETH ETFs for liquidity shifts. Source: ETF issuer documentation on primary market creation/redemption mechanics.

According to @FarsideUK, the Bitwise U.S. Bitcoin ETF recorded a $24.7 million daily flow on Sep 24, 2025, based on Farside’s Bitcoin ETF flow tracker (source: Farside Investors on X; Farside ETF dashboard at farside.co.uk/btc). @FarsideUK also notes that 10% of profits from this product are allocated to Bitcoin developers, as stated in the same update (source: Farside Investors on X). For methodology, full dataset, and disclaimers, @FarsideUK directs users to its dashboard for verification and context on U.S. spot Bitcoin ETF flows (source: Farside ETF dashboard at farside.co.uk/btc).

According to @FarsideUK, WisdomTree’s U.S. spot Bitcoin ETF recorded $0 million net flow on September 16, 2025, indicating no net creations or redemptions for the session (source: Farside Investors, farside.co.uk/btc, X post dated September 16, 2025). Traders tracking BTC liquidity can reference the full issuer-by-issuer flow table for context on aggregate market demand (source: Farside Investors, farside.co.uk/btc).

According to Farside Investors, U.S. spot Bitcoin ETFs recorded total net inflows of $300.5 million on 2025-09-03. According to Farside Investors, BlackRock’s iShares Bitcoin Trust (IBIT) led with +$289.8 million, accounting for roughly 96% of the day’s net total based on Farside data. According to Farside Investors, Fidelity Wise Origin Bitcoin Fund (FBTC) saw +$9.8 million while ARK 21Shares Bitcoin ETF (ARKB) posted -$27.9 million. According to Farside Investors, BITB, BTCO, EZBC, BRRR, HODL, BTCW, and GBTC reported zero net flow. According to Farside Investors, the dashboard also listed BTC: 28.8. According to Farside Investors’ flow methodology, traders track sustained net creations as a gauge of primary-market demand entering BTC via ETFs.

According to Farside Investors, Ark’s U.S. Bitcoin ETF recorded a daily flow of $79.8 million on August 28, 2025 (source: Farside Investors via X post dated Aug 28, 2025, with dataset link provided by Farside Investors). Farside Investors aggregates and publishes daily net flow data for U.S. spot Bitcoin ETFs alongside methodology and disclaimers on its website (source: Farside Investors).

According to @FarsideUK, Fidelity’s U.S. spot Bitcoin ETF (FBTC) recorded a US$26.7 million net inflow in the latest daily update on August 14, 2025, as published by Farside Investors and reflected on farside.co.uk/btc, source: Farside Investors. According to @FarsideUK’s referenced dataset, daily net inflows indicate primary-market share creations that typically require authorized participants to source the underlying BTC, linking ETF demand to spot buying activity, source: U.S. Securities and Exchange Commission ETF Investor Bulletin and Farside Investors. According to @FarsideUK and corroborating market research, cumulative U.S. spot Bitcoin ETF net inflows have been documented to correlate with BTC performance in 2024, making issuer-level flow prints like FBTC’s relevant for short-term positioning, source: Coin Metrics State of the Network and Farside Investors.

According to @FarsideUK, the U.S. Bitcoin ETF daily net flow for Franklin was $0 million on August 12, 2025, indicating no net creations or redemptions for that fund that day, source: Farside Investors. According to @FarsideUK, the full dataset and disclaimers are available on their Bitcoin ETF flow dashboard for verification, source: Farside Investors.

According to Farside Investors, Franklin’s U.S. spot Bitcoin ETF recorded a daily flow of US$3.4 million on August 8, 2025, as shown in their Bitcoin ETF Daily Flow update and dataset at farside.co.uk/btc. According to Farside Investors, all underlying data and disclaimers are available at farside.co.uk/btc for traders reviewing issuer-level BTC ETF flows.