[DigitalToday reporter Chi-gyu Hwang (황치규)] About $1.33 billion flowed out of U.S. spot bitcoin exchange-traded funds (ETFs) last week alone, marking the worst weekly performance since February 2025, The Block reported on Jan. 24 (local time).

SoSoValue, a blockchain data analytics firm, said $709 million flowed out on Wednesday alone last week.

BlackRock’s IBIT, a flagship bitcoin ETF product, also recorded net outflows for four straight days, with departures concentrated on Tuesday and Wednesday. IBIT holds about $69.7 billion in net assets and accounts for 3.9 percent of total bitcoin supply.

Ethereum ETFs showed a similar trend in addition to bitcoin. Ethereum ETFs saw total outflows of $611 million over the week, sharply reversing from net inflows of $479 million the previous week. Inflows led by BlackRock’s ETHA and Grayscale products stalled at once. Net assets in ethereum ETFs stand at $17.7 billion, and cumulative net inflows since launch total $12.3 billion.

In contrast, Solana ETFs posted net inflows of $9.6 million over four trading days, extending gains. Bitwise’s BSOL is cited as the leading product by assets. XRP ETFs showed mixed trading.