AI summary pending
View Full Filing (SEC EDGAR)Seaport Entertainment Group
$26.33+1.1%
+$149.6M
Net Activity
+4.39% total shares
Institutions Holding
119
Popularity Rank
#4198
Avg Weight
0.16%
Total Value
$298.3M
Market Cap
$334.9M
119 institutions currently hold SEG, with 56 net buyers and 35 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
35
Net Buying Institutions
56
Top 5 by Value
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Across its top 20 institutional holders, SEG's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 11/100, avg. turnover score 36/100).
SEG ranks #4198 out of 37501 tracked stocks by institutional interest, inside the more closely watched half of our coverage.
119 institutions disclose a position in SEG, but none treat it as a major bet — even Gate City Capital Management, LLC, its most concentrated holder, allocates just 5.0% of its own portfolio to it.
Kahn Brothers Group Inc has added to its SEG position for two straight quarters, increasing it by $12.8M to reach $24.4M today.
Sterling Capital Management LLC has trimmed its SEG position for two straight quarters, cutting it by $4.4K while still holding $4.1K.
SEG is up 1.1% today, and institutions have been net buyers of $149.6M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
SEG reported a net loss of $124.6M over the trailing twelve months.
+$154.4M
Total Buy Value
$9.0M
Total Sell Value
56
Net Buyers
35
Net Sellers
SEG
Q2 2026
Top 5 Institutional Movers
SEG does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
No Schedule 13D/13G filings for this ticker
2
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)812215200
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,242
Total reported value
$2.2T
3229 13F institutions increased their position this quarter
Institutions Holding
5,990
Total reported value
$3.6T
3033 13F institutions increased their position this quarter
Institutions Holding
6,153
Total reported value
$1.8T
2971 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,583
Total reported value
$528.9B
Held by 4583 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,419
Total reported value
$354.5B
Held by 4419 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,323
Total reported value
$864.3B
Held by 4323 institutions — one of the most-tracked stocks on AlphaSMO
Access SEG's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/SEGCLI
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