ETF Flow Snapshot: SOL Dominates Inflows as BTC and ETH See Daily Outflows

The latest daily ETF flow data paints a mixed picture across the three major crypto ETF categories. Bitcoin ETFs posted a single-day net outflow of 7 BTC (roughly $566K) on May 12, though the seven-day window remains firmly positive at +612 BTC (+$49.41M), suggesting the daily dip is noise against a still-constructive weekly trend.

Ethereum ETFs are the weakest link in the snapshot. Both the one-day and seven-day windows are in the red — down 1,183 ETH (-$2.7M) on the day and 2,742 ETH (-$6.25M) over the week, pointing to sustained net selling pressure rather than a one-off blip.

Solana ETFs stand out as the clear outlier. A single-day inflow of 259,129 SOL (+$24.62M) extends a seven-day run of +669,359 SOL (+$63.59M), making SOL the only asset in this snapshot with positive momentum on both timeframes.