Bitcoin ETF: Record inflow of $2.75 billion in one week
On May 22, 2025, Bitcoin ETFs recorded an exceptional inflow of $2.75 billion in a single week, marking a historical record for exchange-traded funds linked to Bitcoin. This wave of investments propelled the price of Bitcoin to a new all-time high of $111,970, supported by increased confidence from institutional investors and enhanced regulatory clarity.
The main beneficiaries of these flows have been funds such as the BlackRock iShares Bitcoin Trust (IBIT), which recorded net inflows of $430.8 million on May 23, continuing a series of eight consecutive days of positive inflows. This trend reflects increased adoption of digital assets by traditional investors, attracted by the transparency and regulation offered by ETFs.
đŠ Booming Institutional Adoption
Institutional adoption of Bitcoin continues to grow, with major players such as BlackRock, Fidelity, and Grayscale playing a key role in this dynamic. BlackRock's IBIT, for example, attracted over $5 billion in inflows in May 2025, solidifying its position as a market leader in Bitcoin ETFs. This trend is also supported by favorable regulatory developments, including the U.S. Senate's approval of the GENIUS Act, aimed at regulating stablecoins, and state-level initiatives, such as Texas's proposal to create a strategic Bitcoin reserve.
đ Impact on the Bitcoin Market
The massive influx of capital into Bitcoin ETFs has had a significant impact on the market. Between May 21 and May 22, 2025, Bitcoin ETFs recorded a total of $1.5 billion in inflows, with $608 million on May 21 and $934 million on May 22, according to data from SoSoValue. This momentum contributed to a sustained rise in the price of Bitcoin, reaching a new historical record of $111,970, while enhancing the legitimacy of cryptocurrency as a major financial asset.
đź Outlook for the Future
With sustained investment flows and increasing institutional adoption, the outlook for Bitcoin ETFs remains positive. Analysts estimate that if this trend continues, May could surpass the previous monthly record of $6.49 billion in inflows, set in November 2024. However, some experts warn of potential risks, including market volatility and geopolitical tensions, which could affect the stability of investment flows into Bitcoin ETFs.
