The current institutional shareholding score of Rimini Street Inc is 7.00, ranking 139 out of 485 in the Software & IT Services industry. The latest institutional shareholding proportion is 73.26%, representing a quarter-over-quarter increase of 9.82%. The largest institutional shareholder is James Simons, holding a total of 0.00 shares, representing 0.31% of shares outstanding, with 0.13% increase in holdings.