BlackRock’s Bitcoin ETF AUM Tops $91B Despite BTC Volatility
By mid-August 2025, BlackRock’s iShares Bitcoin Trust (IBIT) surged to a record $91.06 billion in assets under management (AUM). The Bitcoin ETF has drawn $58 billion in cumulative net inflows since its January 2024 debut, now representing 3.72% of circulating BTC. IBIT maintains US market leadership, outpacing Fidelity’s FBTC ($24.77 billion) and Grayscale’s GBTC ($22.18 billion).
Strong institutional demand and BlackRock’s brand credibility have boosted liquidity and market legitimacy. However, growing ETF concentrations and regulatory scrutiny pose ongoing risks.
Recent US Producer Price Index (PPI) data surprised to the upside. Bitcoin’s price fell from $124,000 to below $118,000, triggering over $1 billion in crypto liquidations, including $930 million in leveraged BTC positions. Despite the volatility, the Bitcoin ETF saw steady inflows, highlighting investor confidence in long-term ETF strategies.
Traders should monitor Bitcoin ETF AUM trends, fund flows, and regulatory updates. These metrics are critical for portfolio strategy and assessing market stability.
Bullish
Rising AUM to $91.06 billion reflects strong institutional demand for the Bitcoin ETF, enhancing market liquidity and legitimacy, which supports long-term price growth. While short-term volatility was driven by higher-than-expected PPI data and triggered crypto liquidations, the ETF’s sustained inflows indicate robust investor confidence. This mix suggests that, despite occasional sell-offs, the overall trajectory for Bitcoin remains upward as regulated ETF access attracts more capital and stabilizes demand, offering bullish momentum over both short and long horizons.