On March 8, the U.S. spot bitcoin ETF surpassed $100 billion in cumulative trading volume, according to the latest data. Cumulative trading volume for spot bitcoin ETFs reached a record $22.3 billion last week. The three most popular products in terms of volume were those offered by BlackRock, Fidelity and Grayscale. On Tuesday, as Bitcoin reached an all-time high above $69,000 for the first time since November 2021, BlackRock funds set a new daily inflow record of $788.3 million.