Spot Bitcoin ETFS rally on US inflows to strongest run since February

Investor demand for spot Bitcoin ETFS rebounded sharply this week as US-listed crypto funds logged their strongest daily inflows in several months.

US spot funds log $471 million in fresh bitcoin demand

US-listed spot Bitcoin exchange-traded funds posted $471 million in net inflows on Monday, marking their largest single-day haul since Feb. 25, when they attracted $507 million, according to SoSoValue. The renewed appetite came as the Bitcoin price briefly pushed toward $70,000 before slipping back below $69,000, CoinGecko data shows.

That said, price action remained volatile against a backdrop of geopolitical tension and renewed debate around Bitcoin’s long-term quantum resistance. Moreover, the Crypto Fear & Greed Index stayed locked in “Extreme Fear” territory at 13, underscoring the cautious mood despite the inflow spike.

BlackRock IBIT and Fidelity FBTC drive ETF inflow concentration

The bulk of Monday’s buying concentrated in a handful of large issuers. BlackRock‘s iShares Bitcoin Trust ETF (IBIT) led with roughly $182 million in net inflows, followed by the Fidelity Wise Origin Bitcoin Fund (FBTC) with $147 million, according to Farside data. Together, the two vehicles captured more than half of the day’s flows.

The ARK 21Shares Bitcoin ETF (ARKB) ranked third, drawing nearly $119 million. However, this was notable as ARKB’s biggest daily inflow since July 10, 2025, signaling renewed interest in the fund. Strategy’s data platform Arkham also highlighted that broader ETF outflows had slowed to a standstill last week.

Arkham reported that major US issuers collectively sold only about $16.6 million in Bitcoin over the period. Moreover, ARK Invest’s ARKB ETF emerged as the most aggressive buyer, adding roughly $34 million worth of BTC in a single week as the market stabilized.

Net monthly flows and rising bitcoin ETF AUM

Following the first three April trading sessions, US spot Bitcoin funds have amassed around $307 million in cumulative net inflows. As a result, total assets under management across the cohort climbed back above $90 billion, reversing some of the erosion seen earlier in the year and supporting the broader bitcoin etf inflows narrative.

In March, US Bitcoin ETFs added $1.3 billion in new capital, their first positive month after two consecutive periods of redemptions. However, the earlier damage was substantial, with outflows of $1.61 billion in January and a further $207 million in February weighing on sentiment among institutional allocators.

The renewed strength suggests that investors may be reassessing allocation levels after the early-year shakeout. Moreover, the combination of improving flows and higher bitcoin etf aum is likely to remain a key focus for traders monitoring liquidity conditions around the leading products.

Ether ETF inflows rebound after three consecutive monthly losses

US-listed spot Ether funds also returned to positive territory on Monday, picking up around $120 million in net inflows. The move effectively offset approximately $78 million in redemptions seen over the previous two trading sessions, hinting at a tentative ether etf recovery update after prolonged weakness.

However, the broader trend for Ether products has been negative in recent months. Spot Ether ETFs have now logged three straight months of outflows, with total redemptions over that period reaching about $770 million. That said, Monday’s buying indicates that some investors view current price levels as attractive relative to Bitcoin’s performance.

Muted activity in altcoin ETFs as XRP and Solana lag

Outside Bitcoin and Ether, trading remained subdued across US altcoin vehicles. XRP-linked ETFs recorded zero inflows on Monday, reflecting tepid interest despite ongoing legal headlines around the token. Moreover, Solana products attracted only about $247,000 in new capital, underscoring how selective investors remain in allocating beyond the two largest crypto assets.

Overall, the latest surge in demand for spot bitcoin etfs and the parallel jump in ether etf inflows point to a cautious but improving risk appetite in digital asset markets. If geopolitical risks stabilize and concerns over quantum security ease, inflow dynamics across leading US crypto ETFs could continue to strengthen in the coming weeks.

In summary, US Bitcoin and Ether ETFs have shown a clear revival in demand, with rising inflows, stabilizing outflows, and total assets back above $90 billion helping to reset market expectations after a volatile start to the year.