Bitcoin ETFs See Record $6.4B Outflows in 30 Days

US-listed spot Bitcoin exchange-traded funds (ETFs) are experiencing another period of heavy selling pressure, with Galaxy Research data indicating the largest 30-day net outflow since the products began trading in January 2024. The renewed outflow streak comes amid a broader risk-off environment for crypto that has weighed on Bitcoin’s price and investor positioning.

According to Galaxy Research, US spot Bitcoin ETFs recorded $6.35 billion in net outflows across a trailing 30 trading-day window. The figures also align with a longer-running pattern: Galaxy Research said the ETFs logged their sixth consecutive week of net outflows last week, bringing cumulative net flows to $53.4 billion, down from a $63 billion peak reached in October 2025.

Key takeaways

• Galaxy Research reports US spot Bitcoin ETFs saw $6.35B in net outflows over the last 30 trading days.
• ETFs have now entered their sixth straight week of net outflows, with cumulative net flow down from a $63B peak in October 2025.
• BlackRock’s iShares US equity ETFs head Jay Jacobs said day-to-day ETF flows can have many causes beyond “bearish” sentiment.
• Bitcoin has been under pressure from macro factors, with trading at $64,167 at the time of writing, down 17.4% over the past month.

Biggest recent 30-day outflow highlights ongoing ETF stress

The latest ETF flow data points to a sustained rotation away from spot Bitcoin exposure rather than a one-off pullback. Galaxy Research’s assessment that daily outflows are “still deepening day over day” suggests pressure has not stabilized, even as the market continues to digest a relatively mature product lineup.

In earlier phases of the January 2024 rollout, inflow dynamics were closely watched as a signal that institutional demand was building. This time, however, Galaxy Research’s tracking shows the ETFs are moving further into negative territory relative to their earlier peak, implying that the market is currently in a different behavioral regime—one where outflows are not only recurring, but intensifying.

Why outflows happen: Jacobs points to internal ETF switching

While outflows can be interpreted as reduced institutional interest, BlackRock ETF executives caution against treating every day of selling as a single narrative. Speaking to Cointelegraph, Jay Jacobs, BlackRock US head of equity ETFs, argued that observers may be overreading short-term flow prints.

Jacobs said a day of outflows might reflect a portfolio reshuffle among ETF products rather than broad withdrawal from the asset class. He noted that transfers can occur within the ETF ecosystem—for example, an investor could sell one Bitcoin ETF and buy another.

“What I think is maybe sometimes misunderstood by the market is that if we see a day of outflows, there could be a million reasons why. It could be someone selling IBIT and buying BITA,” Jacobs said. His comments referenced BITA, an iShares Bitcoin Premium Income ETF launched on Wednesday.

This distinction matters for readers because it changes how flow data should be interpreted. If part of the outflow is simply switching between products, then net outflow numbers may understate underlying demand for Bitcoin exposure, at least in the very short run. That said, Galaxy Research’s broader multi-week pattern still indicates investors are leaving the spot Bitcoin sleeve overall, even if some flows may represent internal reallocations.

Macro pressure and geopolitical risk sit alongside ETF weakness

ETF outflow data is arriving as Bitcoin faces multiple headwinds outside the funds themselves. The article notes Bitcoin was trading at $64,167 at the time of writing, down 17.4% over the month, with the coin “pressured by macroeconomic factors,” including an increase in US inflation and the ongoing war involving the US and Iran.

Macro variables can influence Bitcoin’s attractiveness to both institutions and retail traders, especially during periods when liquidity conditions and risk appetite deteriorate. In such environments, investors often reduce exposures that are perceived as volatile, or they demand higher compensation for risk—both of which can show up as ETF outflows.

However, ETF flows also do not always move strictly in tandem with price. Even when Bitcoin declines, flow can sometimes remain steady as new investors enter or as existing holders rebalance. Here, though, Galaxy Research’s “deepening” language suggests that both price weakness and investor behavior are aligned toward reducing spot ETF exposure.

BlackRock maintains a longer-term view despite volatility

In response to the current outflow environment, Jacobs emphasized that volatility itself does not necessarily alter the long-term investment case for Bitcoin. He framed ETF flow variability as common across asset classes managed by large index and ETF providers.

Jacobs said BlackRock continues to view Bitcoin as a “global, decentralized” and “nonsovereign monetary alternative,” adding that short-term fluctuations are expected within a broad ETF lineup. He referenced the scale of iShares products, saying the firm manages “over 450 exchange-traded funds” within iShares.

“Every asset class has volatility… we have over 450 exchange-traded funds within iShares,” Jacobs said. He added that inflows and outflows occur across a wide range of assets—ranging from large cap and small cap equities to Bitcoin and gold—and that, in the short term, daily fund flow movement does not change how BlackRock views the asset’s utility.

For investors, the practical takeaway is that ETF flow cycles may not be a clean proxy for conviction. At the same time, persistent, multi-week outflows—as Galaxy Research describes—still deserve attention, because sustained selling reduces net demand for spot Bitcoin exposure and can compound downside if it drives additional hedging or portfolio adjustments.

Going forward, readers should watch whether outflows stabilize or continue to deepen week over week, and whether any of the newly launched or expanding ETF lineup leads to more visible switching patterns rather than pure reduction in Bitcoin exposure. With macro conditions and geopolitics still in the background, the key uncertainty remains whether current fund outflows represent temporary repositioning—or a longer retreat from spot Bitcoin demand.