TL;DR
- Outflow Streak: Bitcoin ETFs posted $333.7 million in withdrawals on Tuesday, extending a seven‑day negative run totaling $1.88 billion.
- Institutional Activity: A $1.3 billion IBIT block trade lifted total ETF volume to $4.4 billion, indicating strong liquidity even as major issuers such as IBIT, FBTC, and GBTC led outflows.
- Correlation Trend: K33 Research highlighted a strengthening link between Bitcoin’s 30‑day performance and ETF flows, while Ethereum ETFs extended their own 11‑day outflow streak.
Spot Bitcoin ETFs in the U.S. recorded $333.7 million in net outflows on Tuesday, extending a seven‑day stretch of withdrawals that has become the longest negative run since December 2025. The steady pullback has arrived during a period of shifting macro sentiment, with institutional desks adjusting exposure as uncertainty builds around liquidity conditions and the Federal Reserve’s next steps.
Seven Days of Outflows Hit Major Issuers
Tuesday’s flows were dominated by $192.4 million exiting BlackRock’s IBIT, followed by $57.7 million leaving Fidelity’s FBTC and $41.3 million pulled from Grayscale’s GBTC. Grayscale’s Bitcoin Mini Trust and Bitwise’s BITB also posted negative flows, contributing to a combined $1.88 billion in outflows across the past seven trading sessions. Analysts say the streak reflects a mix of portfolio rebalancing and tactical de‑risking. Jeff Ko, Chief Analyst at CoinEx, noted that Bitcoin ETFs now behave like fully institutionalized macro‑risk assets, with allocators adjusting exposure through liquid, regulated vehicles. BTSE COO Jeff Mei added that some investors may be rotating into AI‑related equities that have rallied recently, especially as the Fed’s stance on inflation leaves the macro outlook uncertain.
A Massive IBIT Block Trade Stands Out
Despite the outflows, trading activity surged. Bloomberg’s Senior ETF Analyst Eric Balchunas highlighted a 29.2 million‑share block trade in IBIT worth $1.3 billion around 10:30 a.m. on Tuesday. The move pushed total Bitcoin ETF volume to $4.4 billion, the highest since April 17. The market absorbed the order without major price disruption, which Ko described as a constructive signal of institutional‑grade liquidity. Bitcoin’s price held relatively steady, slipping 1% in the past 24 hours to trade near $75,850 on Wednesday.
Flows Track Bitcoin’s Price as Correlation Strengthens
K33 Research emphasized that the relationship between Bitcoin’s 30‑day performance and 30‑day ETP flows remains strong, with an R² of 0.7846 since early 2024 and 0.806 so far in 2026. The firm attributed the tighter link to the fading influence of supply‑side factors that had distorted correlations in 2025. While Bitcoin ETFs continue their negative streak, Ethereum ETFs have now logged 11 straight days of outflows. Meanwhile, altcoin ETFs tied to XRP, Solana, and newly launched HYPE funds have seen inflows, with HYPE ETFs surpassing $100 million in their first 10 trading days.
