Bitcoin ETFs have had a strong first year on the market, according to Bloomberg analyst James Seyffart in a post on the X platform. The data shows that four bitcoin ETFs (IBIT, FBTC, ARKB and BITB) are among the top 20 U.S. ETFs ever to debut, a record, even after accounting for inflation. Notably, even two ETFs from relatively small issuers ARK Invest/21Shares and Bitwise Invest, each with approximately $4 billion in size, also ranked in the top 20, making for an impressive performance.