Data: Bitcoin spot ETF trading volume doubled to $111 billion in March

According to The Block, Bitcoin spot ETF trading volume reached $111 billion in March, three times the total trading volume of $42.2 billion in February. Three Bitcoin spot ETFs issued by Grayscale, BlackRock, and Fidelity continued to dominate trading volume. Grayscale's GBTC fund has seen total outflows of more than $15 billion since trading began in January. In dollar terms, BlackRock and Fidelity's spot bitcoin ETFs managed about $18 billion and $10 billion, respectively, last month. #比特币现货 ETF