The current institutional shareholding score of Acacia Research Corp is 7.00, ranking 74 out of 160 in the Professional & Commercial Services industry. The latest institutional shareholding proportion is 88.55%, representing a quarter-over-quarter decrease of 2.88%. The largest institutional shareholder is James Simons, holding a total of 0.00 shares, representing 1.46% of shares outstanding, with 0.19% increase in holdings.