US spot Bitcoin and Ethereum exchange-traded funds (ETFs) experienced unprecedented inflows amounting to $1.05 billion in a single day, highlighting increasing investor confidence in cryptocurrency investment products. BlackRock's IBIT ETF attracted the lion's share with $877.2 million, reinforcing its standing as the leading crypto ETF, surpassing rivals such as Fidelity and Grayscale.
Since its inception, the IBIT ETF has garnered around $47.5 billion in inflows, currently managing over $71 billion in assets. This surge propelled IBIT shares to all-time highs, reflecting optimistic market sentiment and a positive outlook for integrating cryptocurrencies into mainstream investment portfolios.
These ETF inflows parallel previous record peaks observed in January 2025 and underline the resilience and growing institutional interest in crypto assets. Bitcoin ETFs collectively have seen inflows totaling $44.53 billion since inception, holding assets equivalent to approximately 6.24% of Bitcoin's market valuation.
On a weekly basis, Bitcoin ETFs attracted $2.7 billion, their highest surge since April 2025. IBIT is closing in on the longstanding SPDR Gold Shares (GLD) ETF, which has roughly $100 billion in assets and $4.9 billion in year-to-date inflows. If current trends continue, IBIT may overtake GLD in assets under management within the coming months or years, signaling a major milestone in crypto adoption.
Bitcoin's strong uptrend in 2025 is exemplified by reaching near-record price levels above $110,000 before slight retracements due to geopolitical trade tensions. Market analysts remain optimistic about Bitcoin's price potential, driven by growing ETF demand, corporate interest, constrained exchange supply, and rising mining difficulty.
