2m 2m 2m 2m 2m 2m 2m
Seaport Ent (SEG)
NYSE
$26.84-$0.04 (-0.13%)
Price as of Aug 21, 2026 5:59 PM EDT- $344.2MMarket Cap
- 0.04%1-Year Change
- Real Estate ServicesIndustry
Seaport Ent (SEG)
$26.84-$0.04 (-0.13%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
PERSHING SQUARE CAPITAL MANAGEMENT, L.P. | 39.24% | 5.0M | 0 (0.00%) | Mar 31, 2026 |
PERSHING SQUARE HOLDCO, L.P. | 39.24% | 5.0M | +5.0M (+100.00%) | Jun 30, 2026 |
KAHN BROTHERS GROUP INC | 7.16% | 917,005 | +23,778 (+2.59%) | Jun 30, 2026 |
GATE CITY CAPITAL MANAGEMENT, LLC | 5.65% | 723,248 | +33,801 (+4.67%) | Jun 30, 2026 |
RUBRIC CAPITAL MANAGEMENT LP | 4.44% | 568,530 | 0 (0.00%) | Jun 30, 2026 |
BLACKROCK, INC. | 4.32% | 553,120 | +47,491 (+8.59%) | Jun 30, 2026 |
VANGUARD GROUP INC | 3.55% | 454,191 | -6,340 (-1.40%) | Dec 31, 2025 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 2.49% | 318,257 | +4,778 (+1.50%) | Mar 31, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 2.09% | 267,242 | -39,131 (-14.64%) | Apr 30, 2026 |
iSHARES TRUST | 2.00% | 255,420 | 0 (0.00%) | May 31, 2026 |
Dimensional ETF Trust | 0.99% | 126,307 | -20,596 (-16.31%) | Apr 30, 2026 |
HARRIS ASSOCIATES INVESTMENT TRUST | 0.72% | 92,401 | 0 (0.00%) | Mar 31, 2026 |
FIDELITY SALEM STREET TRUST | 0.57% | 72,733 | +63,793 (+87.71%) | Apr 30, 2026 |
FIDELITY CONCORD STREET TRUST | 0.55% | 70,248 | +2,596 (+3.70%) | May 31, 2026 |
Current Ownership Distribution
- Institutions69.8M (82.14%)
- Mutual Funds9.8M (11.58%)
- Insiders5.3M (6.28%)
- Other0 (0.00%)
Insider Transactions
- 6.28% (5.3M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Elaiwat Lenah Chief Financial Officer | In Kind | Jul 31, 2026 | $19,436.43 | 741 | $26.23 | 30,713 |
Sachs Rebecca E. Chief Administrative Officer | In Kind | Jul 31, 2026 | $26,492.30 | 1,010 | $26.23 | 22,390 |
PARTRIDGE MATTHEW MORRIS Chief Executive Officer | In Kind | Jul 31, 2026 | $119,189.12 | 4,544 | $26.23 | 111,071 |
Hirsh David Z. | Award | Jun 15, 2026 | $0.00 | 1,014 | $0.00 | 8,232 |
Crawford Michael Anthony | Award | Jun 15, 2026 | $0.00 | 1,014 | $0.00 | 8,232 |