iShares Bitcoin Trust weathers $2.35B in outflows but stays positive for 2026
BlackRock's iShares Bitcoin Trust (IBIT) reversed $2.35 billion in outflows during a single week in November 2026, pushing its year-to-date flows back into positive territory despite a year of redemptions.
BlackRock's flagship spot Bitcoin ETF clawed back a year of redemptions in a single week, demonstrating how quickly sentiment can shift in institutional crypto trading. Despite bleeding money for much of 2026, IBIT recorded enough inflows during a November week to push its year-to-date flows above zero again.
Year in red undone
From late October to mid-November 2026, IBIT experienced net outflows of approximately $2.1 billion to $2.35 billion, including an 11-day streak of consecutive outflow days that ended around November 13. Even after this significant drain, the fund still maintained roughly $2.45 billion in net inflows for 2026 as of mid-November.
ETF market divergence
While US spot Bitcoin ETFs as a group logged around $1.42 billion in net outflows for 2026 through mid-November, IBIT remained positive for the year. This suggests smaller issuers have struggled more to retain capital during the period when Bitcoin traded below $68,000 to $70,000.
Market implications
Another long streak of consecutive outflow days similar to that run would be a warning sign that caution is hardening into something more durable.
With IBIT positive while the broader category was negative through mid-November, the market's largest player appears to be holding share better than its rivals. Weekly and monthly flow swings across the spot Bitcoin ETF complex have frequently exceeded $1 billion, indicating high volatility.
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