BlackRock's IBIT sells $265M in Bitcoin as ETF outflows intensify

BlackRock Inc.'s iShares Bitcoin Trust (IBIT) shed $265.2 million in Bitcoin on June 25, marking one of the largest single-day redemptions for the fund this year.

"The outflow is part of a broader trend of elevated redemption activity across the entire US spot Bitcoin ETF market," said an authorized participant familiar with the creation-redemption process. "It's not specific to IBIT's structure or performance."

The $265.2 million outflow from IBIT coincided with roughly $265 million in aggregate outflows across all US spot Bitcoin ETFs during the same period, according to market data. IBIT has seen larger single-day withdrawals before — a prior session saw $448 million exit the fund. Since its launch in January 2024, IBIT has accumulated $10 billion in cumulative trading volume, underscoring the scale of institutional activity still flowing through the product.

The year 2026 has been marked by frequent redemption activity across Bitcoin ETFs, driven by a mix of market volatility, macroeconomic uncertainty, and profit-taking after the relatively calm inflow-dominated stretches of late 2024 and early 2025. Since spot Bitcoin ETFs launched in January 2024, net flows have shown a strong correlation with Bitcoin's price trajectory — large inflows tend to coincide with rallies, while outflows track with corrections or consolidation. The current stretch of elevated redemptions suggests at least some segment of the investor base is reducing risk exposure or harvesting gains.

IBIT's size gives it structural advantages over smaller funds, including tighter bid-ask spreads, deeper liquidity, and lower tracking error — attributes that continue to attract institutional allocators. The next key level to watch is whether outflow pressure persists into July, which could signal a broader shift in institutional positioning toward Bitcoin.

This article is for informational purposes only and does not constitute investment advice.