The crypto market was rattled this week as BlackRock, the world’s largest asset manager, made conflicting moves in the Bitcoin ecosystem. On one side, the firm’s IBIT ETF recorded one of its worst outflow days of the year. On the other, new data shows BlackRock acquiring large amounts of BTC and ETH directly—sparking debate over whether this is a signal of long-term accumulation or short-term volatility.
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ToggleBlackRock Buys $357M in BTC and ETH
Despite the ETF turbulence, BlackRock reportedly purchased 2,704 BTC worth $283.9M and 28,239 ETH worth $73.2M, as revealed by @CryptosR_Us in a tweet that quickly gained traction across the crypto community.
⚡ NEW: BlackRock has purchased 28,239 ETH worth $73.2M and 2,704 BTC worth $283.9M.
— CryptosRus (@CryptosR_Us) June 5, 2025
The $11.5T asset manager continues its aggressive push into crypto markets. pic.twitter.com/rQvkvOPtcJ
This direct acquisition suggests that BlackRock’s conviction in digital assets remains firm, even as capital flows out of their public-facing ETF products. The firm could be reallocating exposure into non-ETF wallets, a move some interpret as strategic hedging or positioning for future volatility.
Bitcoin ETF Outflows Paint a Different Picture
While BlackRock was stacking coins in the background, the daily total net outflow across Bitcoin ETF hit -$278.44M on June 5, according to SoSoValue data. The IBIT ETF, in particular, contributed significantly to this downturn.
Source: SoSoValue
These heavy outflows, shown in red on the ETF flow chart, mark a reversal from the steady inflow trend seen during April and May. This suggests growing uncertainty among retail and institutional investors using ETF vehicles, even as underlying spot accumulation tells a more bullish story.
ETF net assets also dipped, currently standing at $122.98B, while Bitcoin price hovers around $103,000 following days of volatility.
Final Thoughts: Accumulation Beneath the Surface?
At first glance, the numbers don’t seem to align—massive ETF withdrawals, yet simultaneous spot BTC and ETH acquisitions by the world’s largest fund manager. But perhaps this is exactly the signal the market needed: institutions are adapting their strategy.
Rather than abandoning crypto, BlackRock could simply be moving away from ETF exposure to direct custody. This shift might reflect growing regulatory concerns, performance optimization, or internal restructuring.Either way, one thing is clear: despite short-term price pressure, institutional interest in Bitcoin remains very much alive—even if it’s hidden behind the curtains of on-chain wallets.