Crypto ETFs Lose Steam: $73 Million Outflow from BTC & ETH Funds

U.S. spot Bitcoin and Ethereum exchange-traded funds (ETFs) recorded a combined $73 million in net outflows on August 15, 2025, signaling a pause in the crypto market’s bullish momentum, per SoSoValue data. Bitcoin ETFs saw $14.13 million in outflows, while Ethereum ETFs faced a steeper $59.34 million withdrawal, ending weeks of strong inflows.

Bitcoin ETFs, with $151.98 billion in net assets, saw BlackRock’s IBIT gain $114.40 million, but Grayscale’s GBTC lost $81.82 million, reflecting investor caution after Bitcoin’s 1.28% price drop to $116,936.27. Ethereum ETFs, holding $28.15 billion, were hit harder, with Fidelity’s FETH shedding $272.23 million despite BlackRock’s ETHA adding $338.09 million. The sell-off followed a hotter-than-expected U.S. PPI report (+3.3% YoY), dimming hopes for Federal Reserve rate cuts and sparking $1.1 billion in crypto liquidations.

Analysts attribute the outflows to profit-taking after Bitcoin’s 99% yearly gain and Ethereum’s 37.9% rise, alongside macro uncertainties like inflation fears. Posts on X, like @Cointelegraph’s, noted Ethereum’s weekly resilience with $2.85 billion in inflows, suggesting short-term volatility but sustained institutional interest. Despite the dip, Bitcoin ETFs hold $54.97 billion in cumulative inflows, and Ethereum ETFs boast $12.67 billion, underscoring their historic success in 2025.

Looking ahead, experts like Michael van de Poppe see potential for renewed inflows if Bitcoin breaks $120,000 or Ethereum’s network upgrades gain traction. With the Federal Reserve’s September meeting looming, macro signals will likely dictate ETF flows, but the long-term outlook for crypto ETFs bridging traditional finance remains robust.