U.S. spot bitcoin ETFs drew $1.92 billion in net inflows during the week of August 17 to August 21, while ether funds added $697.18 million.

U.S. spot bitcoin ETFs closed Friday with $307.45 million in net inflows, completing five consecutive positive sessions worth $1.92 billion.

Combined ETF weekly trading volume more than tripled to $29 billion as bitcoin and ether prices rallied, though both categories are negative on the year.