The current institutional shareholding score of AllianceBernstein Holding LP is 3.00, ranking 71 out of 122 in the Investment Banking & Investment Services industry. The latest institutional shareholding proportion is 16.13%, representing a quarter-over-quarter decrease of 25.08%. The largest institutional shareholder is Bill Nygren | OAKMX, holding a total of 214.82K shares, representing 0.23% of shares outstanding, with 9.52% increase in holdings.