BlackRock iShares Bitcoin Trust (IBIT) has recorded its first day with $0 inflows since Bitcoin ETFs were introduced in the US in January. Since its launch on Jan. 11, IBIT has consistently attracted daily investments worth millions, accumulating nearly $15.5 billion in just 71 days. This streak ended on April 24. Most other Bitcoin ETF participants also experienced a dry spell, with only Fidelity Wise Origin Bitcoin Fund and ARK 21Shares Bitcoin ETF recording inflows of $5.6 million and $4.2 million respectively.