Bitcoin ETFs Lose $296M as Ethereum ETF Flows Also Weaken

Spot Bitcoin ETFs recorded $296.18 million in net outflows during the March 23 to March 27, 2026 U.S. trading week, while spot Ethereum ETFs posted $206.58 million in net outflows over the same period, signaling broad institutional caution across crypto fund products.

Spot Bitcoin ETFs Recorded $296 Million in Net Outflows

The combined group of U.S.-listed spot Bitcoin ETFs shed $296.18 million in net outflows for the week ending Saturday, March 28, 2026. The five-day window from March 23 through March 27 in Eastern Time captures the actual trading sessions behind that figure.

Friday alone accounted for the heaviest single-day withdrawal at $225.62 million, representing more than three-quarters of the entire week’s outflow in a single session.

Bitcoin ETF net assets dropped to $84.77 billion by the end of the week, down from more than $90 billion just one week earlier. That decline of over $5 billion in total assets reflects both the outflows themselves and the underlying price depreciation of Bitcoin holdings within the funds.

The outflow week followed a stretch of mixed flow signals earlier in March. Bitcoin ETFs had logged their first five-day inflow streak of 2026 by March 14, pulling in $767.32 million and pushing cumulative net inflows to $56.14 billion. The reversal to nearly $300 million in weekly outflows less than two weeks later underscores how quickly institutional appetite can shift.

Spot Ethereum ETF Flows Weakened in the Same Window

Spot Ethereum ETFs mirrored the Bitcoin trend, posting $206.58 million in net outflows during the same March 23 to March 27 trading week. The simultaneous drawdown in both ETF categories suggests the pullback was not isolated to a single asset but reflected broader risk reduction across crypto fund products.

The Ethereum outflow figure, while smaller in absolute terms, is proportionally significant given that the spot Ethereum ETF market is considerably smaller than its Bitcoin counterpart. Combined, the two ETF classes saw more than $500 million exit in a single week.

Market Prices and Sentiment Reflect the Caution

Bitcoin traded at $67,722 at the time of writing, up 1.67% over the prior 24 hours, with a market capitalization of approximately $1.356 trillion and 24-hour trading volume near $31.12 billion. Ethereum traded at $2,059.13, gaining 2.83% in the same 24-hour window with a market cap of roughly $248.68 billion.

The modest daily price gains contrast with the weekly fund outflows, suggesting that spot market buying has partially offset the ETF-driven selling pressure. However, the Crypto Fear and Greed Index read 8 out of 100 at the time of writing, classified as Extreme Fear, indicating that broader market participants remain deeply cautious.

An Extreme Fear reading at single digits is uncommon and typically reflects periods where leveraged positions have been flushed out or where macroeconomic uncertainty weighs heavily on risk assets. The ETF outflows from the March 23 to March 27 window align with that stressed sentiment environment.

According to one unconfirmed report, March as a whole still delivered $2.5 billion in gross inflows and $1.6 billion in net inflows for spot Bitcoin ETFs, attributed to Bloomberg analyst Eric Balchunas. If accurate, the late-month outflows would represent a sharp reversal within an otherwise positive monthly flow picture.

The week’s data highlights a recurring pattern in 2026 crypto ETF markets: institutional flows can swing between multi-day inflow streaks and hundreds of millions in weekly outflows within the span of two weeks. For the March 23 to March 27 window specifically, both Bitcoin and Ethereum ETFs pointed in the same direction, with net withdrawals outpacing new capital across the board.

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.