US spot Bitcoin ETFs trimmed their year-to-date net outflows by 66% in August, a month that saw Bitcoin gain roughly 25%. The shift marks a sharp turnaround for the funds, which had been bleeding money for most of 2026. Ether ETFs also flipped positive for the year, while XRP funds crossed the $500 million mark.
August's turnaround
The reduction in outflows is stark. At the start of August, the funds were sitting on a substantial net outflow for the year. By the end of the month, that figure had been cut by two-thirds. The rally in Bitcoin's price — up about 25% in August — appears to have been the catalyst, drawing fresh inflows and slowing redemptions.
It's a sharp reversal from the first half of the year, when the funds saw consistent withdrawals as investors fled risk assets. The August numbers suggest that appetite for spot Bitcoin exposure is returning, even as the broader market remains volatile. The exact dollar amount of the remaining outflows wasn't disclosed, but the percentage change is significant. It signals that the funds are no longer in freefall, and that buyers are stepping in at current price levels.
Ether and XRP funds
Ether ETFs also had a good month. They flipped to a positive year-to-date net flow of $732 million, meaning that for the first time in 2026, investors have put more money into these funds than they've taken out. That's a notable milestone for a product that launched to mixed reception.
XRP ETFs, meanwhile, reached $502 million in year-to-date net flows. The figure puts the funds firmly in positive territory, though they remain smaller than their Bitcoin and Ether counterparts. The ether funds' positive flow is a reversal from earlier in the year, when they were in negative territory. The $732 million figure includes both inflows and outflows, netted out over the year.
What the numbers show
The combined picture is one of renewed demand for regulated crypto vehicles. After a bruising start to the year, the August data suggests that investors are willing to re-enter the space — at least through the structure of exchange-traded funds.
Whether the trend holds into September is another question. The funds' performance will depend on continued price stability and broader market sentiment. But for now, the August numbers give ETF issuers something to point to after a difficult stretch. The next test comes with September's flows, which will show whether the August rebound was a one-off or the start of a sustained recovery.
