Seaport Entertainment Group Inc.

SEGNYSE

$22.50+0.12 (+0.54% today)

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Seaport Entertainment Group Inc. price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (-8.3%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Pershing Square Inc.	39.23%	$134M	0.69%	Not reported
Kahn Brothers Group Inc	7.16%	$24.4M	3.86%	Add 2.66%
Gate City Capital Management, LLC	5.65%	$19.2M	4.99%	Add 4.90%
Rubric Capital Management LP	4.44%	$15.1M	0.14%	Not reported
BlackRock, Inc.	4.32%	$14.7M	0.00%	Not reported
Dimensional Fund Advisors LP	3.10%	$10.5M	0.00%	Not reported
Vanguard Portfolio Management LLC	3.00%	$10.2M	0.00%	Not reported
Vanguard Capital Management LLC	2.68%	$9.14M	0.00%	Not reported
Cerity Partners LLC	2.46%	$8.38M	0.01%	Not reported
Solas Capital Management, LLC	1.66%	$5.66M	3.03%	Reduce 4.50%
Geode Capital Management, LLC	1.63%	$5.54M	0.00%	Not reported
State Street Corp	1.45%	$4.94M	0.00%	Not reported
Rangeley Capital, LLC	1.20%	$4.08M	3.73%	Not reported
Goldman Sachs Group Inc	0.92%	$3.12M	0.00%	Not reported
Peapod Lane Capital LLC	0.86%	$2.92M	1.97%	Not reported
Charles Schwab Investment Management Inc	0.50%	$1.69M	0.00%	Not reported
Northern Trust Corp	0.47%	$1.61M	0.00%	Not reported
LPL Financial LLC	0.40%	$1.38M	0.00%	Not reported
AQR Capital Management LLC	0.40%	$1.36M	0.00%	Not reported
Vanguard Fiduciary Trust Co	0.40%	$1.35M	0.00%	Not reported
O'Keefe Stevens Advisory, Inc.	0.38%	$1.31M	0.27%	Add 2.97%
Horizon Kinetics Asset Management LLC	0.33%	$1.13M	0.01%	Not reported
Trexquant Investment LP	0.27%	$909K	0.01%	Not reported
Gem Investment Advisors, LLC	0.22%	$745K	0.46%	Reduce 5.80%
Renaissance Technologies LLC	0.22%	$745K	0.00%	Not reported
Quantinno Capital Management LP	0.22%	$735K	0.00%	Add 14.51%
Morgan Stanley	0.21%	$719K	0.00%	Not reported
Bank of New York Mellon Corp	0.18%	$601K	0.00%	Not reported
Ingalls & Snyder LLC	0.17%	$588K	0.02%	Not reported
UBS Group AG	0.17%	$587K	0.00%	Not reported
XTX Topco Ltd	0.16%	$540K	0.01%	Not reported
Principal Financial Group Inc	0.14%	$485K	0.00%	Not reported
Commerce Bank	0.14%	$467K	0.00%	Not reported
Bridgeway Capital Management, LLC	0.13%	$446K	0.01%	Not reported
State of New Jersey Common Pension Fund D	0.12%	$423K	0.00%	Not reported
American Century Companies Inc	0.12%	$404K	0.00%	Not reported
Marquette Asset Management, LLC	0.12%	$392K	0.05%	Not reported
Tidal Investments LLC	0.11%	$379K	0.00%	Reduce 10.12%
Nuveen, LLC	0.11%	$367K	0.00%	Not reported
Citizens Financial Group Inc	0.09%	$310K	0.00%	Not reported
Deutsche Bank Ag\	0.09%	$294K	0.00%	Not reported
Gabelli Funds LLC	0.07%	$244K	0.00%	Not reported
Invesco Ltd.	0.07%	$243K	0.00%	Not reported
Bank of America Corp	0.07%	$238K	0.00%	Not reported
Empirical Asset Management, LLC	0.07%	$229K	0.05%	New Not reported
Rhumbline Advisers	0.06%	$219K	0.00%	Not reported
Quinn Opportunity Partners LLC	0.06%	$213K	0.01%	New Not reported
Independent Investors Inc	0.06%	$202K	0.04%	New Not reported
Wells Fargo & Company	0.05%	$173K	0.00%	Not reported
MetLife Investment Management, LLC	0.04%	$132K	0.00%	Not reported

50 of 109 holders

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