According to Farside Investors, U.S. spot Bitcoin ETFs saw $2,714.8 million net inflows this week, led by IBIT at $2,625.3 million, with FBTC adding $88.9 million and BITB $42.7 million, per Farside Investors. ARKB posted -$11.8 million, GBTC registered -$93.3 million, and other funds saw modest inflows including HODL $15.1 million, BTCO $7.5 million, BTCW $6 million, EZBC $3.6 million, and BRRR $4.8 million, per Farside Investors. IBIT accounted for approximately 96.7% of the week’s net inflows based on the reported totals, calculated from Farside Investors data. Under the cash-creation model described in the iShares Bitcoin Trust and Fidelity Wise Origin Bitcoin Trust SEC prospectuses, net creations result in additional BTC being acquired and held by the trusts, linking ETF inflows to underlying BTC demand, per the SEC prospectuses for iShares Bitcoin Trust and Fidelity Wise Origin Bitcoin Trust. Full methodology and figures are available on the Farside Investors tracker at farside.co.uk/btc, per Farside Investors.

According to @FarsideUK, US spot Bitcoin ETFs recorded a total net flow of -$4.5 million on 2025-10-10, indicating aggregate redemptions on the day (source: Farside Investors, farside.co.uk/btc). IBIT saw a +$74.2 million inflow, while outflows were posted by BITB at -$37.4 million, GBTC at -$19.2 million, FBTC at -$10.2 million, ARKB at -$6.2 million, and BTC at -$5.7 million (source: Farside Investors, farside.co.uk/btc). BTCO, EZBC, BRRR, HODL, and BTCW recorded zero net flow, resulting in breadth of 1 fund with inflow, 5 with outflows, and 5 flat for the session (source: Farside Investors, farside.co.uk/btc).

According to @FarsideUK, US spot Bitcoin ETFs recorded a total monthly net inflow of 3,511 million dollars, led by IBIT with 2,664.6 million dollars in net creations, source: Farside Investors @FarsideUK, Oct 1, 2025, farside.co.uk/btc. According to @FarsideUK, IBIT accounted for about 75.9% of net inflows, followed by FBTC at 525 million dollars (about 15.0%) and ARKB at 178.2 million dollars (about 5.1%), while GBTC posted 200.2 million dollars in net outflows that partially offset industry inflows, source: Farside Investors @FarsideUK, Oct 1, 2025, farside.co.uk/btc. According to @FarsideUK, other reported flows were BITB 57.1 million dollars, BTCO 63.4 million dollars, EZBC 30.2 million dollars, HODL 52.2 million dollars, with BRRR and BTCW at zero net flow, indicating the month’s ETF demand for BTC exposure was concentrated in IBIT and FBTC, source: Farside Investors @FarsideUK, Oct 1, 2025, farside.co.uk/btc. According to @FarsideUK, the aggregate 3.51 billion dollar net inflow reflects positive net creations across US spot Bitcoin ETFs this month, a trading-relevant signal of where ETF-driven BTC exposure demand was strongest, source: Farside Investors @FarsideUK, Oct 1, 2025, farside.co.uk/btc.

According to @FarsideUK, US Bitcoin (BTC) spot ETFs recorded total net outflows of $253.4 million on 2025-09-25 (source: @FarsideUK; farside.co.uk/btc). IBIT posted +$79.7 million of inflows, while outflows were led by FBTC at −$114.8 million, BITB at −$80.5 million, ARKB at −$63 million, and GBTC at −$42.9 million; HODL registered −$10.1 million, EZBC −$6.3 million, and BTC −$15.5 million, with BTCO, BRRR, and BTCW showing $0 net flow (source: @FarsideUK; farside.co.uk/btc). Data is provided by Farside Investors and is available with disclaimers at farside.co.uk/btc for daily ETF primary market flow tracking (source: @FarsideUK; farside.co.uk/btc).

According to @FarsideUK, Grayscale’s US spot Bitcoin ETF recorded a net outflow of $15.5 million on Sep 25, 2025, based on Farside’s Bitcoin ETF Daily Flow data (source: Farside Investors). This number reflects net redemptions for the day in US dollars from the Grayscale BTC vehicle as reported on the Farside ETF flows dashboard (source: Farside Investors). Traders can compare this print with same-day flows of other US spot BTC ETFs on Farside’s dashboard to gauge aggregate US ETF demand for BTC and potential buy/sell pressure through the ETF channel (source: Farside Investors). Full data, methodology, and disclaimers are available on Farside’s Bitcoin ETF tracker (source: Farside Investors).

According to Farside Investors (@FarsideUK), Grayscale’s GBTC recorded a net outflow of 24.6 million US dollars on Sep 23, 2025, based on their Bitcoin ETF Daily Flow tracker. Source: https://x.com/FarsideUK/status/1970363869273923968 and https://farside.co.uk/btc/ A negative daily flow on Farside’s tracker reflects net redemptions exceeding creations for that fund on the day, per Farside’s methodology and issuer-reported data aggregation. Source: https://farside.co.uk/btc/ For trading context, participants often compare issuer-level flows like GBTC with total US spot Bitcoin ETF flows on the same date to gauge whether aggregate demand was net positive or negative for BTC markets. Source: https://farside.co.uk/btc/

According to @FarsideUK, US spot Bitcoin ETFs recorded total weekly net inflows of $886.5 million, led by IBIT with $866.8 million, alongside inflows to FBTC at $34.7 million, ARKB at $33.4 million, EZBC at $10.1 million, HODL at $14 million, and BTCO at $3.5 million (source: @FarsideUK X post dated Sep 20, 2025 and farside.co.uk/btc). According to @FarsideUK, outflows were concentrated in GBTC at -$86.1 million and BITB at -$29.4 million, while BRRR and BTCW registered zero net flows for the week (source: @FarsideUK X post and farside.co.uk/btc). According to @FarsideUK, IBIT accounted for approximately 97.8% of the week’s net inflows, indicating a concentration of ETF flow leadership in IBIT during the period (source: @FarsideUK X post and farside.co.uk/btc).

According to Farside Investors, US spot Bitcoin ETF net flow for 2025-09-19 totaled +$222.6 million, with iShares IBIT at +$246.1 million and Grayscale GBTC at -$23.5 million, while FBTC, BITB, ARKB, BTCO, EZBC, BRRR, HODL, and BTCW all recorded $0. Source: Farside Investors tweet dated 2025-09-20 and data page farside.co.uk/btc. According to Farside Investors, IBIT represented approximately 110.6% of the day’s net flow and GBTC -10.6%, indicating activity was concentrated in these two funds on that date. Source: Farside Investors data at farside.co.uk/btc.

According to Farside Investors, U.S. spot Bitcoin ETFs recorded a weekly net inflow of $250.3 million. Source: Farside Investors. IBIT led the week with $434.3 million of inflows, while FBTC added $25.1 million and BTCO added $2.2 million. Source: Farside Investors. Outflows were concentrated in ARKB at -$81.5 million, BITB at -$76.9 million, and GBTC at -$69.7 million, with smaller outflows in HODL at -$13.2 million and EZBC at -$3.2 million, while BRRR and BTCW were flat at $0. Source: Farside Investors. The flow mix shows leadership from IBIT alongside rotation away from ARKB, BITB, and GBTC during the week. Source: Farside Investors.

According to @FarsideUK, GBTC (Grayscale) recorded a daily net outflow of $47.3 million on Sep 5, 2025, based on its US Bitcoin spot ETF flow tracker (source: @FarsideUK; https://farside.co.uk/btc/). For traders, this denotes net redemptions exceeding creations for GBTC within the US spot Bitcoin ETF cohort tracked by Farside Investors (source: @FarsideUK; https://farside.co.uk/btc/).

According to @FarsideUK, Grayscale’s GBTC posted a net daily outflow of 22.4 million dollars on September 4, 2025, based on the Farside Investors Bitcoin ETF flow tracker, which compiles issuer-reported data (source: Farside Investors X post on Sep 4, 2025; source: Farside Investors bitcoin ETF flows dashboard at farside.co.uk/btc). This figure reflects GBTC-specific net flows and does not represent aggregate U.S. spot Bitcoin ETF flows for the day, which are listed separately on the same dashboard for cross-ETF comparison (source: Farside Investors bitcoin ETF flows dashboard at farside.co.uk/btc). For trading context, the dashboard provides per-ETF and total flow tables that traders can use to assess U.S. spot BTC ETF demand and GBTC’s share of flows on the date referenced (source: Farside Investors bitcoin ETF flows dashboard at farside.co.uk/btc).

According to @FarsideUK, US spot Bitcoin ETFs recorded total net outflows of $749.2 million in the latest monthly summary, confirming redemptions exceeded subscriptions, source: @FarsideUK. IBIT posted $706.9 million in net inflows, while FBTC saw -$662.2 million, ARKB -$621.3 million, and GBTC -$292.7 million, source: @FarsideUK. Smaller inflows were reported for HODL (+$56.3 million), EZBC (+$16.7 million), BTCO (+$6.5 million), and BTCW (+$2.3 million), while BITB (-$9 million) and BRRR (-$4.3 million) registered outflows, source: @FarsideUK. The flow pattern indicates net ETF selling pressure this month with rotation toward IBIT despite broad redemptions, source: @FarsideUK.

According to @FarsideUK, U.S. spot Bitcoin ETFs recorded a weekly net inflow of $440.8 million. According to @FarsideUK, fund-level flows were IBIT $247.9m, ARKB $78.6m, BITB $46.2m, FBTC $33.5m, HODL $10.2m, BTCO $6.7m, EZBC $6.5m, BTCW $2.3m, BRRR $0, and GBTC -$15.3m. According to @FarsideUK, the concentration of net creations in IBIT and ARKB alongside continued GBTC net redemptions highlights where primary market demand and supply persisted this week.

According to @FarsideUK, Grayscale's GBTC recorded a daily Bitcoin ETF net outflow of 15.3 million US dollars on Aug 29, 2025, based on Farside Investors data. According to @FarsideUK, the figure is quoted in US dollars and specifically refers to GBTC within the Bitcoin ETF daily flow dataset maintained by Farside Investors. According to @FarsideUK, no additional fund-level figures or an aggregate total were provided in the post, with users directed to the Farside Investors website for full data and disclaimers.

According to @FarsideUK, GBTC recorded a daily net outflow of 115.5 million US dollars in the latest Bitcoin ETF flow update, posted on Aug 19, 2025 (source: Farside Investors tweet https://twitter.com/FarsideUK/status/1957923480474616264; data and disclaimers: https://t.co/04S8jMGl07). The figure reflects the USD flow for Grayscale’s GBTC within US spot Bitcoin ETFs as tracked by Farside Investors, with aggregate fund totals available on the same dashboard for cross-checking by traders (source: Farside Investors ETF flow dashboard https://t.co/04S8jMGl07). This post cites GBTC specifically; consult the Farside dashboard to review flows from other issuers and the day’s overall US spot Bitcoin ETF net flow (source: Farside Investors ETF flow dashboard https://t.co/04S8jMGl07).

According to Farside Investors, US spot Bitcoin ETFs recorded a total net outflow of $14.1 million on 2025-08-15, with IBIT +$114.4 million, ARKB -$46.7 million, GBTC -$81.8 million, and all other listed funds (FBTC, BITB, BTCO, EZBC, BRRR, HODL, BTCW) showing 0 flow, source: Farside Investors (farside.co.uk/btc). The composition shows IBIT’s inflow largely offset ARKB and GBTC redemptions, resulting in only a modest net redemption on the day based on the reported figures, source: Farside Investors (farside.co.uk/btc). Excluding GBTC, the combined net flow was +$67.7 million, reflecting net subscriptions among other issuers as calculated from the same dataset, source: Farside Investors (farside.co.uk/btc). These daily ETF flow readings are trading-relevant for tracking BTC primary-market demand via US spot ETFs on the stated date, based solely on the provider’s compilation, source: Farside Investors (farside.co.uk/btc).

According to Farside Investors, Bitcoin ETFs recorded total net inflows of $6,012.6 million in the latest monthly summary, highlighting strong institutional interest in BTC. The largest inflow was seen in IBIT with $5,178.4 million, followed by FBTC at $453.7 million and ARKB at $184 million. In contrast, GBTC experienced net outflows of $395.7 million. These flows signal shifting investor preference among ETF products, potentially impacting BTC spot price and overall market sentiment. Traders should closely monitor ETF inflow trends as a key indicator of institutional participation and possible short-term BTC price movements. Source: Farside Investors

According to @FarsideUK, Bitcoin ETF net flows totaled $130.8 million on July 25, 2025, indicating strong institutional interest in BTC. The largest inflows were recorded by IBIT with $92.8 million, ARKB with $30.3 million, and BITB with $21 million. Notably, GBTC experienced significant outflows of $50.5 million. These ETF flow patterns highlight shifting investor sentiment and could impact short-term BTC price volatility. Traders should monitor these flows as they may signal future liquidity trends and potential price support for BTC (source: @FarsideUK).

According to Farside Investors, the monthly summary of Bitcoin ETF flows shows a total net inflow of $5,245.2 million in June 2025, with BlackRock's IBIT ETF leading at $5,914.9 million in net inflows. Grayscale's GBTC saw significant outflows of $451.1 million, while other ETFs like ARKB and BITB also experienced net outflows. The overall positive net flow indicates sustained institutional interest and capital inflow into Bitcoin, which is likely to support price stability and could trigger bullish sentiment in the crypto market. Traders should monitor ETF flow trends closely, as inflows often precede price momentum and heightened volatility (source: Farside Investors, June 1, 2025).

According to Farside Investors, Bitcoin ETF net flows on May 23, 2025, recorded a substantial net inflow of $211.7 million, driven primarily by BlackRock's IBIT with $430.8 million in inflows. However, significant outflows were observed from Fidelity's FBTC ($-73.7 million), ARK's ARKB ($-73.9 million), and Grayscale's GBTC ($-89.2 million). These shifts highlight strong institutional demand for IBIT while legacy products like GBTC continue to see redemptions. Crypto traders should closely monitor ETF flow trends as they directly impact Bitcoin price liquidity and short-term volatility. Source: Farside Investors (@FarsideUK, May 24, 2025).