Key Takeaways
- • Bitcoin ETFs recorded $201.8 million in net outflows on Friday (August 29), ending a nine-day consecutive inflow streak that had accumulated $3.04 billion in cumulative inflows from August 14–27.
- • The reversal coincided with Bitcoin trading below $78,000, signaling a shift in institutional sentiment as total net assets in spot Bitcoin ETFs declined to $97.6 billion after reaching $100 billion on Thursday.
- • ARK 21Shares Bitcoin ETF (ARKB) led outflows with $114.9 million, followed by Bitwise Bitcoin ETF (BITB) at $49.7 million, while BlackRock's iShares Bitcoin Trust (IBIT)—the largest US spot Bitcoin ETF—recorded $33.4 million in outflows.
- • Ethereum and XRP ETFs diverged from Bitcoin, continuing inflows of $102.2 million and $26.2 million respectively Friday, while Solana ETFs maintained positive momentum with $1.7 billion in cumulative flows without sustained outflows.
- • Morgan Stanley Bitcoin Trust (MSBT) was the sole Bitcoin ETF recording inflows Friday at $9.3 million, indicating selective institutional positioning during the broader Bitcoin reversal.
Summary
US spot Bitcoin ETFs ended a significant nine-day inflow streak on Friday, August 29, with $201.8 million in net outflows according to SoSoValue data. The reversal marks a notable shift in institutional capital flows after a powerful accumulation period from August 14–27, during which Bitcoin ETF inflows totaled $3.04 billion. Despite the Friday outflows, August flows remained positive at $3.3 billion with one US trading session remaining in the month. The withdrawal pressure accompanied Bitcoin's decline below $78,000, and total assets under management in spot Bitcoin ETFs fell to $97.6 billion after crossing the $100 billion threshold on Thursday.
The outflow distribution revealed concentration among larger funds. ARK 21Shares Bitcoin ETF (ARKB) led the day's withdrawals with $114.9 million in net outflows, according to Farside Investors data. Bitwise Bitcoin ETF (BITB) followed with $49.7 million in outflows, while BlackRock's iShares Bitcoin Trust (IBIT)—the largest US spot Bitcoin ETF by assets under management—recorded $33.4 million in outflows. Morgan Stanley Bitcoin Trust (MSBT) diverged from the trend, adding $9.3 million in inflows and signaling selective positioning among certain institutional providers.
Notably, the Bitcoin ETF reversal did not extend uniformly across the cryptocurrency ETF complex. Ethereum ETFs continued their own nine-day inflow streak, adding $102.2 million on Friday, while XRP ETFs extended inflows with $26.2 million after recording their last outflows on August 5. Solana ETFs demonstrated particular strength, accumulating $1.7 billion in cumulative flows without experiencing a sustained outflow period, according to Bloomberg ETF analyst Eric Balchunas. This divergence suggests institutional capital reallocation within digital assets rather than a broad-based exit from cryptocurrency exposure.
The outflow distribution revealed concentration among larger funds. ARK 21Shares Bitcoin ETF (ARKB) led the day's withdrawals with $114.9 million in net outflows, according to Farside Investors data. Bitwise Bitcoin ETF (BITB) followed with $49.7 million in outflows, while BlackRock's iShares Bitcoin Trust (IBIT)—the largest US spot Bitcoin ETF by assets under management—recorded $33.4 million in outflows. Morgan Stanley Bitcoin Trust (MSBT) diverged from the trend, adding $9.3 million in inflows and signaling selective positioning among certain institutional providers.
Notably, the Bitcoin ETF reversal did not extend uniformly across the cryptocurrency ETF complex. Ethereum ETFs continued their own nine-day inflow streak, adding $102.2 million on Friday, while XRP ETFs extended inflows with $26.2 million after recording their last outflows on August 5. Solana ETFs demonstrated particular strength, accumulating $1.7 billion in cumulative flows without experiencing a sustained outflow period, according to Bloomberg ETF analyst Eric Balchunas. This divergence suggests institutional capital reallocation within digital assets rather than a broad-based exit from cryptocurrency exposure.
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