Bitcoin and Ethereum exchange-traded funds (ETFs) experienced notable inflows on September 22. Bitcoin ETFs recorded a net inflow of 1,949 BTC, equivalent to $220.81 million. BlackRock led the inflows with 2,134 BTC, valued at $241.8 million, bringing its total holdings to 767,127 BTC, worth approximately $86.92 billion. Ethereum ETFs also saw substantial activity, with a net inflow of 25,795 ETH, totaling $108.47 million. BlackRock again led the charge, adding 32,367 ETH, valued at $136.1 million, to its holdings. The firm now holds 3,834,660 ETH, valued at $16.12 billion.