According to monitoring data from Lookonchain updated on June 1, US spot Bitcoin ETFs experienced a single-day net outflow of 1,947 BTC, amounting to approximately $139.42 million. Over the past seven trading days, the cumulative net outflow reached 19,351 BTC, equivalent to roughly $1.39 billion, signaling a notable withdrawal of capital from these products.
Ether ETFs also faced significant outflows on the same day, losing 27,948 ETH worth about $55 million. The seven-day total jumped to 125,288 ETH, or around $246.57 million. By contrast, Solana ETFs emerged as the sole bright spot, attracting a daily net inflow of 15,902 SOL (about $1.27 million) and amassing a seven-day total of 35,374 SOL (approximately $2.82 million). This divergence highlights shifting investor sentiment toward different digital asset baskets.