The current institutional shareholding score of StoneX Group Inc is 10.00, ranking 1 out of 122 in the Investment Banking & Investment Services industry. The latest institutional shareholding proportion is 92.84%, representing a quarter-over-quarter increase of 13.64%. The largest institutional shareholder is ETHSX, holding a total of 202.14K shares, representing 0.36% of shares outstanding, with 2.86% increase in holdings.