[JPMorgan Significantly Increased Bitcoin ETF Holdings in Q1, IBIT Holdings Surge by 174%] According to a report by Jinse Finance on May 14, 13F filings reveal that JPMorgan significantly increased its Bitcoin ETF holdings in the first quarter. Its holdings in BlackRock iShares Bitcoin Trust (IBIT) rose from approximately 3 million shares to 8.3 million shares, an increase of 174%. Additionally, JPMorgan also notably increased its holdings in other Bitcoin spot ETFs such as Fidelity FBTC and Bitwise BITB, while slightly increasing its holdings in MicroStrategy (MSTR).