Bitcoin ETF Flows · Archive

Bitcoin ETF Flows: August 2025

US spot Bitcoin ETFs recorded a net outflow of $751.1M in August 2025, across 21 trading days — 11 days of inflows against 10 of outflows. The biggest single session was Aug 1, 2025, at −$812.2M.

Net Flow · August 2025

−$751.1M

Trading Days

21

11 in · 10 out

Biggest Day

−$812.2M

Aug 1, 2025

Daily Average

−$35.8M

per trading day

Daily net flows

Daily US spot Bitcoin ETF net flows, August 2025−$500.0M0Aug 1Aug 8Aug 15Aug 22Aug 29+$403.9M−$812.2M

■ inflows · ■ outflows

Full daily table — August 2025

US spot Bitcoin ETF daily net flows for August 2025, in millions of US dollars
DateTotal (US$m)
24.6(66.2)0.0(72.1)0.00.00.00.02.3(15.3)0.0(126.6)
63.74.925.079.80.00.00.00.00.00.05.5178.9
50.914.7(3.0)5.66.76.50.00.00.00.00.081.2
45.314.59.04.10.00.00.03.90.00.011.388.2
63.465.615.261.20.00.00.06.30.00.07.4219.0
(198.8)50.912.765.70.013.50.026.40.06.40.0(23.1)
(127.5)(31.8)0.0(43.3)0.03.20.00.00.00.05.0(194.3)
(220.0)(7.5)0.6(75.7)0.00.0(4.3)0.00.0(9.0)0.0(311.6)
0.0(246.9)(86.8)(63.3)0.0(3.3)0.00.00.0(115.5)(7.5)(523.3)
(68.7)0.012.7(65.7)0.00.00.00.00.00.00.0(121.8)
114.40.00.0(46.7)0.00.00.00.00.0(81.8)0.0(14.1)
523.7(113.5)(30.9)(149.9)0.00.00.0(5.9)0.00.07.3230.9
0.026.77.336.64.90.00.00.00.00.011.486.9
111.40.00.0(23.9)0.00.00.00.00.0(21.6)0.065.9
138.213.05.20.00.00.00.00.00.07.514.2178.2
360.030.50.00.00.00.00.00.00.00.013.4403.9
156.643.417.2(0.4)0.03.40.021.50.018.517.2280.7
41.910.126.4(5.4)0.00.00.04.10.014.50.091.6
(77.4)(99.1)0.00.00.00.00.00.00.0(19.7)0.0(196.2)
(292.2)(40.1)18.70.00.00.00.00.00.0(9.9)0.0(333.2)
(2.6)(331.4)(38.3)(327.9)(5.1)(6.6)0.00.00.0(66.8)(33.6)(812.2)

Outflows in (parentheses). 0.0 = the fund reported no net creations or redemptions that day (routine for the smaller funds); – = no data (fund not yet trading, or day not yet reported). Days without a per-fund breakdown show the net total only.

What are these tickers?+
  • IBIT — iShares Bitcoin Trust (BlackRock)
  • FBTC — Wise Origin Bitcoin Fund (Fidelity)
  • BITB — Bitwise Bitcoin ETF (Bitwise)
  • ARKB — ARK 21Shares Bitcoin ETF (ARK Invest / 21Shares)
  • BTCO — Invesco Galaxy Bitcoin ETF (Invesco / Galaxy)
  • EZBC — Franklin Bitcoin ETF (Franklin Templeton)
  • BRRR — CoinShares Valkyrie Bitcoin Fund (CoinShares)
  • HODL — VanEck Bitcoin Trust (VanEck)
  • BTCW — WisdomTree Bitcoin Fund (WisdomTree)
  • GBTC — Grayscale Bitcoin Trust (Grayscale); the converted legacy trust; its 1.5% fee drove the great outflow bleed
  • BTC — Grayscale Bitcoin Mini Trust (Grayscale); the low-fee (0.15%) spin-off seeded from GBTC in July 2024