Bitcoin ETFs Just Had Their Biggest Day Since May—BlackRock Took 83% of It
In briefU.S. spot Bitcoin ETFs took in $606.29 million on August 20, their largest single-day haul since May 1 and a fourth straight day of inflows.BlackRocks IBIT accounted for $502.99 million of that—about 83%, up from 55% the day before, while VanEcks HODL posted an outflow.Ethereum funds added $221 million, XRP $13 million, and Solana $15 million, with every listed asset drawing money. U.S. spot Bitcoin ETFs pulled in $606.29 million on Thursday, their biggest single-day haul since May 1, according to SoSoValue. That beats Wednesdays $517.19 million and extends the inflow streak to four sessions. The four-day run—$297.56 million Monday, $189.30 million Tuesday, then Wednesday and Thursday—comes to roughly $1.61 billion in all. August now stands at $2.07 billion, the best month of 2026, beating Aprils $1.97 billion, with seven trading sessions left to close the gap. One fund took almost all of it Bitcoin ETFs are financial instruments that give investors exposure to an asset without directly owning it. In the case of Bitcoin ETFs, the issuer of the fund holds the coin, and the investor owns a 1:1 equivalent, gaining exposure to the price of Bitcoin in real time. Myriad: Bitcoin price next move? Click to make your prediction. These funds have been









