Bitcoin ETFs are proving to be one of the most powerful forces driving institutional adoption in 2025. Among them, BlackRock’s IBIT continues to dominate both inflows and market confidence. On June 10, IBIT once again topped the leaderboard, contributing the majority of capital flowing into US-based Bitcoin ETFs. With total assets surpassing $69 billion, it’s clear that BlackRock’s product has become the benchmark for traditional finance exposure to BTC.
But what’s fueling this surge? Let’s break down the numbers behind the headlines.
Daily Inflow on June 10: $431.2M Led by IBIT
Data from Coinglass shows that on June 10, US spot Bitcoin ETFs registered a combined $431.2 million in net inflows, with Bitcoin trading at approximately $110,235.
Source: Coinglass
This sharp net inflow continues a multi-day streak of positive institutional activity. The green bars dominating the chart represent rising confidence, with investors using ETFs as their primary vehicle for BTC exposure. On the same day, Bitcoin’s price held firm above $110K—confirming the growing influence ETF flows have on market structure.
IBIT Dominates June 10 Flows
According to Farside Investors, BlackRock’s IBIT saw a massive inflow of $336.7M on June 10—accounting for more than 78% of all ETF inflows that day.
Source. Farside
This data underscores a clear market preference. While multiple funds have entered the space since the January 2024 approvals, IBIT has rapidly separated itself as the institutional favorite.
IBIT in Focus: $69B AUM and Market Leadership
According to VettaFi, BlackRock’s IBIT has emerged as a category leader by every key metric:
- AUM: $69.07 billion
- Shares Outstanding: 1.16 billion
- Volume (June 10): 32.9M
- Expense Ratio: 0.12%
- Structure: In specie (supports tax efficiency)
- 52-Week Range: $28.23 – $63.70
This mix of low cost, deep liquidity, and strong brand trust has allowed IBIT to scale faster than competitors. It’s not just attracting institutional capital—it’s shaping how that capital enters the crypto market.
Final Thoughts: BlackRock Bitcoin ETF Sets the Standard
BlackRock’s IBIT is no longer just participating in the ETF space—it’s leading it. The $336.7M inflow on June 10 confirms that traditional capital markets now see Bitcoin as a strategic asset, and IBIT is their go-to entry point.With over $69 billion in AUM, continued daily inflows, and unparalleled liquidity, IBIT has become the face of institutional crypto exposure in 2025. If this trend continues, Bitcoin’s price action could be driven less by miners and exchanges—and more by the ETF flows on Wall Street.
