Bitcoin ETF flows reverse as US funds shed $1B amid inflation fears

US-listed Bitcoin ETF flows have suffered their most severe weekly capital flight since the end of January, with investors pulling exactly $1 billion from the products.

The primary catalyst for the sudden institutional risk aversion appears to be the shifting US economic backdrop.

CryptoSlate’s data show that rising inflation concerns, alongside steep ETF outflows, led Bitcoin’s price to fall around 3% over the past week to $78,074 as of press time.

US Bitcoin ETF flows register largest weekly outflow in 5 months

Data compiled by SoSoValue indicates that the $1 billion ETF outflow snapped a six-week streak of consecutive positive inflows. During this reporting period, the US-listed funds had absorbed approximately $3.4 billion in net flows.

However, the net withdrawal over the past seven days totaled roughly 14,000 Bitcoin, marking a distinct pause in the recovery of institutional demand that had been building steadily since early April.

Despite the severity of the weekly outflows, Ecoinometrics, a Bitcoin-focused analytical platform, characterized the number as a period of tactical hesitation near a critical macroeconomic decision point, rather than a wholesale unwind of institutional positioning.

According to the firm, the broader structural recovery pattern for digital assets remains largely intact, as net flows into US spot Bitcoin ETFs have remained positive over the past 30 days.

US inflation data explains why ETF demand cracked

In a recent market note, Coinbase, the largest US-based exchange, emphasized that returning inflationary pressures are actively limiting the potential for a broader liquidity-driven rally in digital assets.

According to the exchange’s analysis, hotter-than-expected Consumer Price Index (CPI) and Producer Price Index (PPI) prints have forced financial markets to reprice inflation risk rapidly.

While initial jobless claims remain low, pointing to a resilient labor market, falling real wages and declining consumer sentiment suggest underlying economic strain.

Ecoinometrics corroborated this view, highlighting that investors were growing increasingly uneasy about aggressively adding risk exposure without a clearer picture of the Federal Reserve’s next monetary policy steps.

The firm pointed to underlying details within the latest CPI report as a cause for concern. While a jump in headline inflation was largely anticipated following a spike in global energy prices linked to recent geopolitical conflicts, the acceleration of core inflation and core services inflation presents a more structural problem.

Because these core measures strip out volatile food and energy costs, their upward trajectory suggests persistent, sticky price pressures embedded within the broader economy, rather than a temporary external shock.

As a result, traditional risk assets, including US equities and the Bitcoin ETFs, are digesting the near-term monetary uncertainty rather than transitioning aggressively out of a risk-on regime.

It added that the foundational demand that drove billions of dollars into crypto ETFs throughout the spring has paused, but it has not structurally fractured.

What could restart Bitcoin’s liquidity trade?

Considering the above, the next phase for the Bitcoin funds depends on whether last week’s withdrawals become a pattern.

Ecoinometrics explained that the market can treat the $1 billion exit as a reset after a strong six-week recovery if ETF flows stabilize.

However, the signal becomes more concerning if outflows continue, as it would suggest that institutional demand is no longer absorbing macro pressure at the same pace.

Meanwhile, US inflation data would be the second test. Coinbase analysts noted that a sustained “beta expansion” will likely require a definitive improvement in systemic liquidity or a clear downward trend in inflation. Beta expansion is a measure of BTC’s volatility and returns relative to the broader market.

This means that a cooler run of data would help rebuild the case for improved liquidity and give traders more confidence that the Fed can eventually shift toward easier policy.

However, a further rise in core or services inflation would likely keep yields elevated and continue to limit Bitcoin’s ability to expand beyond its current range.