Recent 24-hour ETF capital flow statistics (as of the morning of May 5, 2026, corresponding to the May 4 U.S. stock trading day):

Bitcoin spot ETF (BTC ETF)
Net inflow for the day: +$532.3 million (some sources show 532.3M or 532.21M).
Continuous inflow: This is the third consecutive trading day of net inflow.
Main contributors:
BlackRock IBIT: +$335.5 million (leading force)
Fidelity FBTC: +$184.6 million
Other small and medium-sized ETFs contribute less, mainly inflows.
Total cumulative net inflow (since launch): approximately $59.2-59.6 billion, total assets under management (AUM) approximately $105.0-106.4 billion.
Ethereum spot ETF (ETH ETF)
Net inflow for the day: +$61.3 million (about 61.29M or 61.3M).
Main contributor: BlackRock ETHA (ETHA) with significant contribution (about $54.8 million), other products add inflows.
Total cumulative net inflow: approximately $12.08 billion, total AUM about $13.97 billion.
Other crypto ETFs overview
Solana ETF: small net inflow of about +$3.3 million.
XRP ETF: small net inflow of about +$3.87 million.
Overall crypto ETFs show a positive inflow trend.
Market background
On May 4, Bitcoin price fluctuated around $80,000 and tested new highs, with strong ETF capital inflows providing important support, especially amid geopolitical tensions (Middle East situation), where institutions view BTC as a safe-haven asset.
Ethereum ETFs also shifted to positive inflows, but the scale is much smaller than BTC, reflecting that current funds still favor Bitcoin.