U.S.-listed spot Bitcoin ETFs experienced significant outflows in June. According to SoSoValue data, these products have seen net outflows of approximately $4.06 billion so far this month, surpassing previous records and potentially marking the worst monthly performance since their launch.
This round of outflows also shattered the optimistic expectations that emerged at the beginning of the month. The market had anticipated that SpaceX’s listing on June 12 might boost risk appetite and generate new subscription demand for Bitcoin-related products, but actual capital flows did not strengthen.
Weekly outflows approached $1.8 billion.
Last week, U.S. spot Bitcoin ETFs collectively experienced net redemptions of approximately $1.79 billion, the second-highest weekly outflow since trading began in January 2024. While the monthly total may still see minor adjustments due to potential changes in data from the last two trading days of June, the figure has largely solidified at a record high.
Compared month-over-month, the previous largest monthly net outflow occurred in February 2025, amounting to approximately $3.56 billion. So far this month, outflows have already exceeded this level.
- Net outflows of approximately $4.06 billion since June
- Last week, there was a net outflow of approximately $1.79 billion.
- The previous monthly high was $3.56 billion.
Cumulative outflows over two months approached $6.5 billion.
In May, U.S. spot Bitcoin ETFs recorded net outflows of approximately $2.43 billion. When combined with June data, the two-month cumulative net outflows approach $6.5 billion, indicating continued institutional withdrawal from these products at the end of the second quarter.
Spot ETFs have long been regarded as a key indicator of institutional investors' willingness to allocate to Bitcoin. For many traditional funds, these products offer a way to gain exposure to Bitcoin within a regulated framework, without directly holding crypto assets. Therefore, sustained redemptions are typically viewed by the market as a signal of weakening institutional demand.
Bitcoin faced pressure in the first half of the year.
The article states that U.S. spot Bitcoin ETFs recorded a cumulative net outflow of approximately $5 billion in the first half of 2026. Meanwhile, Bitcoin’s price declined by about 30% during the first half of the year, performing among the worst of major assets.

Publicly traded companies linked to Bitcoin are also under pressure. The stock price of Strategy (MSTR), a publicly traded company holding a large amount of Bitcoin, fell approximately 45% in the first half of the year. This indicates that, amid ongoing outflows from Bitcoin ETFs, market appetite for Bitcoin-related risk assets is similarly cooling.

