Institutional Investors Flood Crypto Markets with $3.2 Billion in One Week
Crypto investment funds just posted their strongest single week since Bitcoin's all-time high. Bank of America's The Flow Show recorded $3.2 billion in net inflows into global crypto funds for the week ending approximately August 22, the largest seven-day haul since October 2025, when Bitcoin was trading near its peak of roughly $126,000.
The data reversed a $392 million net outflow from the prior week, a swing of roughly $3 billion in seven days. Strategy (formerly MicroStrategy) disclosed that it had purchased 4,603 bitcoin for $369.7 million between August 24 and August 30, ending a buying pause that had stretched more than 10 weeks.
ETF Authorized Participants play a crucial role in this process. When an investor buys shares in BlackRock's iShares Bitcoin Trust (IBIT) or Fidelity's Wise Origin Bitcoin Fund (FBTC), an authorized participant purchases actual bitcoin on the spot market and delivers it to the custodian (typically Coinbase) in exchange for newly created shares.
Net inflows into U.S. spot Bitcoin ETFs drew $1.92 billion, their strongest weekly performance since early October 2025, while Ethereum ETFs contributed $697.2 million. The two products together captured roughly 81 percent of total crypto fund inflows for the week.