The current institutional shareholding score of Seaport Entertainment Group Inc is 7.00, ranking 51 out of 119 in the Hotels & Entertainment Services industry. The latest institutional shareholding proportion is 87.01%, representing a quarter-over-quarter increase of 10.45%. The largest institutional shareholder is Bill Ackman, holding a total of 4.52M shares, representing 39.23% of shares outstanding, with 0.03% decrease in holdings.