Jane Street significantly reduced its Bitcoin ETF exposure in Q1, with IBIT holdings decreasing by 71% compared to the previous quarter.

BlockBeats News, May 13th, Quantitative giant Jane Street disclosed in its latest 13F filing to the US SEC that it significantly reduced its Bitcoin ETF exposure in the first quarter of 2026. The filing revealed that its holdings of IBIT decreased by approximately 71% to 5,872,212 shares of IBIT, equivalent to about $225.6 million. Its holdings of FBTC also declined by about 60% to 1,954,174 shares, approximately $115 million.

Furthermore, its holdings of MSTR also decreased by about 78% to 209,833 shares, around $26.18 million.