U.S. spot Bitcoin ETFs recorded a single-day net inflow of 6,665 BTC, valued at approximately $454.06 million, according to an April 7 update attributed to Lookonchain monitoring via SoSoValue. The surge in institutional demand arrived as Bitcoin traded near $68,107 and the broader market sentiment index sat deep in "Extreme Fear" territory.
Bitcoin ETFs Post a Strong 1-Day Inflow on April 7
The April 7 SoSoValue update placed the daily Bitcoin ETF net inflow at +6,665 BTC. In dollar terms, according to the same update, that single-day figure translated to roughly +$454.06 million flowing into U.S. spot Bitcoin exchange-traded products.
Cash-flow dashboards painted a consistent picture. SoSoValue's dedicated Bitcoin ETF tracker listed the April 6 daily total net inflow at $471.32 million, while Farside Investors' independent table showed $471.4 million for the same date. Among individual funds, BlackRock's IBIT led with $181.9 million, followed by Fidelity's FBTC at $147.3 million and ARK 21Shares' ARKB at $118.8 million.
The inflow momentum is notable given that the Fear & Greed Index read just 11 at the time of the update, classified as Extreme Fear. Institutional buyers continued allocating to regulated ETF vehicles even as retail sentiment collapsed, a dynamic also visible in recent weeks when Morgan Stanley's potential spot Bitcoin ETF entry underscored growing Wall Street interest.
Bitcoin's spot price stood at $68,107, down 2.7% over the prior 24 hours, with a market capitalization of roughly $1.36 trillion and daily trading volume near $44 billion.

What the 7-Day Bitcoin ETF Net Flow Trend Suggests
Beyond the daily snapshot, the April 7 update reported a 7-day Bitcoin ETF net flow of +5,842 BTC, valued at approximately +$398 million. It is worth noting that these weekly figures come from the same unconfirmed tip text and were not independently surfaced by fetchable primary dashboards, so they should be treated with caution.
The gap between the 1-day figure (6,665 BTC) and the 7-day cumulative (5,842 BTC) implies that earlier days in the trailing week included net outflows that partially offset the strong April 6 session. That pattern, a sharp single-day rebound within a mixed weekly window, aligns with the Extreme Fear reading and suggests institutional flows are concentrated rather than evenly distributed.
This kind of lumpy allocation has been a recurring feature of the post-approval ETF landscape, where large funds like IBIT and FBTC can swing daily totals by hundreds of millions of dollars. The first U.S. spot Bitcoin ETFs were approved on January 10, 2024, and began trading the following day, meaning these products have now operated for over two years.
Why Ethereum ETF Flows Still Matter in This Update
The same April 7 SoSoValue update listed U.S. Ethereum ETFs with a daily net inflow of 39,768 ETH. The headline that triggered this report also referenced Ethereum ETF figures, though the full 1-day and 7-day ETH flow details were truncated and could not be independently confirmed.
What is confirmed: SoSoValue's Ethereum ETF dashboard recorded an April 6 daily total net inflow of $120.24 million. Farside Investors corroborated with a $120.2 million reading for the same date, led by BlackRock's ETHA at $60.8 million and Fidelity's FETH at $40.1 million.
U.S. spot Ether ETFs have been trading since July 23, 2024, and their daily flow patterns remain smaller in absolute terms than their Bitcoin counterparts. Still, a $120 million single-day inflow signals meaningful institutional appetite for ETH exposure through regulated channels, particularly as broader crypto infrastructure developments continue to reshape institutional confidence in digital assets.
With both Bitcoin and Ethereum ETF products posting positive daily flows against an Extreme Fear backdrop, the April 6 session marked a notable divergence between institutional positioning and retail sentiment. Whether the weekly trend sustains will depend on whether subsequent trading days match or dilute the April 6 surge.
Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.