Who Owns SEAPORT ENTMT GROUP INC (SEG)? -- Institutional Holders (2026-06-30)

127 institutions reported holding $298.4M of SEAPORT ENTMT GROUP INC (SEG) in SEC 13F filings for 2026-06-30. Largest institutional holders: PERSHING SQUARE HOLDCO, L.P. ($133.6M), KAHN BROTHERS GROUP INC ($24.4M), VANGUARD GROUP INC ($20.8M), GATE CITY CAPITAL MANAGEMENT, LLC ($19.2M), Rubric Capital Management LP ($15.1M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1PERSHING SQUARE HOLDCO, L.P.$133.6M5.0MNew
2KAHN BROTHERS GROUP INC$24.4M917,005Added
3VANGUARD GROUP INC$20.8M781,622Added
4GATE CITY CAPITAL MANAGEMENT, LLC$19.2M723,248Added
5Rubric Capital Management LP$15.1M568,530Hold
6BlackRock, Inc.$14.7M553,120Added
7DIMENSIONAL FUND ADVISORS LP$10.5M396,566Trimmed
8Cerity Partners LLC$8.4M314,955Trimmed
9Solas Capital Management, LLC$5.7M212,892Trimmed
10GEODE CAPITAL MANAGEMENT, LLC$5.5M208,136Added
11STATE STREET CORP$4.9M185,838Added
12Rangeley Capital, LLC$4.1M153,517Hold
13GOLDMAN SACHS GROUP INC$3.1M117,344Added
14Peapod Lane Capital LLC$2.9M109,851Added
15Sixth Street Partners Management Company, L.P.$1.7M63,587New
16CHARLES SCHWAB INVESTMENT MANAGEMENT INC$1.7M63,587Added
17NORTHERN TRUST CORP$1.6M60,461Added
18LPL Financial LLC$1.4M51,711Trimmed
19AQR CAPITAL MANAGEMENT LLC$1.4M51,134Added
20O'Keefe Stevens Advisory, Inc.$1.3M49,085Added
21HORIZON KINETICS ASSET MANAGEMENT LLC$1.1M42,503Trimmed
22Trexquant Investment LP$908,94934,171Added
23PRICE T ROWE ASSOCIATES INC /MD/$843,00031,663Added
24Gem Investment Advisors, LLC$745,11928,012Trimmed
25RENAISSANCE TECHNOLOGIES LLC$744,77327,999Trimmed

Source: SEC Form 13F filings · as of 2026-06-30