Crypto ETF Inflows Soar to 10-Month High Amid Bitcoin Rally

The US spot Bitcoin and Ethereum ETFs had their strongest week of 2026 as crypto prices surged. The two groups recorded combined inflows of $2.6 billion, with Bitcoin ETFs drawing $1.918 billion and Ethereum funds attracting $697.2 million.

The weekly intake was the largest for the two groups in about 10 months and marked a significant turnaround from earlier this year when investors had struggled to attract sustained demand.

BTC's rally accelerated after the US Treasury announced it would double the maximum size of liquidity-support buybacks for certain securities. The move eased financial conditions and lifted demand for Bitcoin and other risk assets.

The combination of macro and policy catalysts, including falling Treasury yields, fresh White House support for crypto, and regulatory initiatives from the SEC and CFTC, fueled the surge in ETF inflows.