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NYSEMKT: SEG
Seaport Entertainment Group Inc Stock Ownership - Who owns Seaport Entertainment Group?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Seaport Entertainment Group Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Rebecca E. SachsCAO2026-07-311,010$26.23
$26.49kSell
Lenah ElaiwatCFO2026-07-31741$26.23
$19.44kSell
Matthew Morris PartridgeCEO2026-07-314,544$26.23
$119.19kSell
Pershing Square Capital Management LPDirector2026-04-2190,875$22.25
$2.02MSell
Pershing Square Capital Management LPDirector2026-04-2190,875$22.25
$2.02MBuy
Matthew Morris PartridgeChief Executive Officer2026-04-014,918$21.46
$105.54kSell
Luciana FatoGeneral Counsel2026-03-06728$21.64
$15.75kSell
Rebecca E. SachsChief People Officer2026-03-06684$21.64
$14.80kSell
Matthew Morris PartridgeChief Executive Officer2026-03-062,726$21.64
$58.99kSell
Lenah ElaiwatChief Financial Officer2026-02-27914$23.36
$21.35kSell

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Net Insider Buy/Sell (L12M) Ownership

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SEG Shareholders

What type of owners hold Seaport Entertainment Group Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Pershing Square Capital Management LP40.12%5,023,780$133.48MInstitution
Kahn Brothers Group Inc7.13%893,227$23.73MInstitution
Gate City Capital Management LLC5.51%689,447$18.32MInstitution
Rubric Capital Management LP4.54%568,530$15.11MInstitution
Blackrock Inc4.04%505,629$13.43MInstitution
Dimensional Fund Advisors LP3.63%455,147$12.09MInstitution
Vanguard Capital Management LLC2.62%327,685$8.71MInstitution
Cerity Partners LLC2.55%318,919$8.47MInstitution
Solas Capital Management LLC1.78%222,918$5.92MInstitution
Anton D. Nikodemus1.53%191,879$5.10MInsider

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SEG vs Real Estate Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SEG85.60%3.92%Net SellingNet Selling
MLP14.19%85.81%Net Buying
TCI1.43%98.57%Net Buying
REAX45.71%0.00%
FRPH46.49%52.86%Net BuyingNet Buying
View Top Real Estate Service Stocks

Seaport Entertainment Group Stock Ownership FAQ

Who owns Seaport Entertainment Group?

Seaport Entertainment Group (NYSEMKT: SEG) is owned by 85.60% institutional shareholders, 3.92% Seaport Entertainment Group insiders, and 10.48% retail investors. Anton D. Nikodemus is the largest individual Seaport Entertainment Group shareholder, owning 191,879.00 shares representing 1.53% of the company. Anton D. Nikodemus's Seaport Entertainment Group shares are currently valued at $5.16M.

If you're new to stock investing, here's how to buy Seaport Entertainment Group stock.
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