While Ethereum (ETH) and XRP Exchange-Traded Funds (ETFs) ended March in negative territory, Bitcoin (BTC) funds recorded their best monthly performance of the year, with Bitcoin ending the first quarter of 2026 by breaking out of a five-month negative streak and US spot BTC-based ETFs pulling in $1.32 billion in March. The flagship crypto has been in a downtrend over the past six months, retracing over 50% from its October all-time high of $126,000, with spot Bitcoin ETFs closing the first quarter of 2026 with $496 million in outflows. Similar to Bitcoin, Solana (SOL) ETFs closed March on a positive note leading altcoin-based funds with inflows worth $45.44 million, bringing SOL investment products' quarterly inflows to $213.1 million and cumulative net inflows of $979.3 million near the $1 billion milestone. Meanwhile, XRP funds recorded their first monthly outflows after investors pulled $31.3 million from the ETFs, though despite the March setback, XRP ETFs saw positive net flows worth $42.52 million during the first quarter.