1 tracked superinvestor hold SEAPORT ENTMT GROUP INC (SEG), worth $108M combined, led by Bill Ackman. Smart money is holding SEG as of the latest 13F filings.
Current price
$25.81
Seaport Entertainment Group Inc. owns, develops, and operates a portfolio of entertainment and real estate assets primarily in New York City and Las Vegas. The company operates through three segments: Landlord Operations; Hospitality; and Sponsorships, Events, and Entertainment. The Landlord Operations segment engages in the holding of ownership interests in and operation of physical real estate…
Market cap
$285M
P/E
-2.43
Div yield
0.0%
Revenue YoY
17.3%
Analyst target
$28
Snapshot for context. For deep analysis use a stock screener — this page is about who owns it.
Superinvestors holding
1
tracked 13F / N-PORT funds
Combined value
$108M
disclosed long exposure
Tier-1 conviction
1
concentrated holders
Net this quarter
0
0 buying · 0 selling
Smart money is holding SEG steady this quarter — buys and sells are balanced.
SEAPORT ENTMT GROUP INC (SEG) is held by 1 tracked funds worth $108M combined, 1 of them concentrated Tier-1 managers whose positions carry real conviction.
The largest position belongs to Bill Ackman at 0.8% of their book — no single tracked manager treats it as an outsized, top-weighted bet.
Tracked holders were largely static this quarter — no new opens, adds or trims of size — suggesting the position is being held rather than actively traded.
| Investor | Move | % of their portfolio | Position value |
|---|---|---|---|
| Held | 0.8% | $108M |
Tier badge = signal quality: 1 concentrated conviction · 2 quant/multi (context) · 3 retail & diversified. Only Tier 1 holdings feed the consensus signal.
Which superinvestors own SEG?
1 tracked funds hold SEAPORT ENTMT GROUP INC (SEG), the largest being Bill Ackman (Pershing Square) at 0.8% of its 13F portfolio. 1 of them are concentrated Tier-1 conviction managers.
Is smart money buying or selling SEG?
In the most recent 13F quarter, 0 tracked funds added or opened SEG and 0 trimmed it.
How much SEG do tracked funds hold?
Combined disclosed long exposure to SEG across tracked superinvestors is $108M as of the Mar 2026 filings.
Holdings aggregated from the latest SEC 13F & N-PORT filings via FMP · Mar 2026 quarter. Long equity positions only, reported with up to a 45-day delay — for activity between filings see real-time moves. Not financial advice.