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Free · no sign-up · Q2 2026

Which funds own SEG

Seaport Entmt Group Inc in the Q2 2026 filings. At least 1 of the 91 current managers on file reported a position, worth $134m between them. It is among the largest positions of fewer than a fifth of the current managers on file. Buying and selling roughly cancelled this quarter, which is what a name looks like when the argument is still live.

Managers holding
1
at least, of 91 current
Combined value
$134m
as reported
Opened
0
new this quarter
Added to
0
already held
Trimmed or sold out
0
0 sold out entirely

Only each manager’s largest 200 positions are listed here, so a smaller holder may be missing.

Managers reporting a position

Largest first. Weight is the share of that manager’s whole reported book, which is the number worth quoting: $400m is a rounding error in one book and a defining bet in another.

ManagerValueWeightSharesChange on the quarterAction
Pershing Square Capital Management LP
Activist · $19.5bn book
$134m0.7%5,023,780+$26m0Held

Ownership through time

At least 1 of the 95 managers whose filings are on file listed SEG in Q2 2026, against 3 in Q3 2024. The same number as in Q1 2026.

Each manager’s largest 500 positions a quarter are read, so a small holding in a very large book can be missing, and a manager is counted as leaving only where its own filing shows it.

Managers on file listing it
023Q3 2024: 33Q4 2024: 22Q1 2025: 2225Q2 2025: 11Q3 2025: 11Q4 2025: 11Q1 2026: 1126Q2 2026: 11
  • Q3 2024: 3
  • Q4 2024: 2
  • Q1 2025: 2
  • Q2 2025: 1
  • Q3 2025: 1
  • Q4 2025: 1
  • Q1 2026: 1
  • Q2 2026: 1
Their combined reported value
$0$73m$146mQ3 2024: $64m$64mQ4 2024: $146m$146mQ1 2025: $111m$111m25Q2 2025: $94m$94mQ3 2025: $115m$115mQ4 2025: $99m$99mQ1 2026: $108m$108m26Q2 2026: $134m$134m
  • Q3 2024: $64m
  • Q4 2024: $146m
  • Q1 2025: $111m
  • Q2 2025: $94m
  • Q3 2025: $115m
  • Q4 2025: $99m
  • Q1 2026: $108m
  • Q2 2026: $134m

Started in Q2 2026

No manager on file started a position.

Added to it

No manager on file added.

Cut it

No manager on file cut it.

Left it

No manager on file is shown leaving it.

ManagerValue over timeFirst listedLargestQ2 2026
Pershing Square Capital Management LPQ3 2024$140m$134m
Harris Associates LPQ3 2024$5.9mlast listed Q1 2025
Southeastern Asset Management IncQ3 2024$974klast listed Q3 2024

What SEG is worth

Knowing who owns it is half the question. The other half is what it is worth against the companies it trades beside, which is the one an interviewer will follow up with.

Build the comp set around SEG →

How much of the picture this is

A Form 13F reports US-listed long equity and nothing else: no shorts, no bonds, no cash and no non-US listings. It arrives forty-five days after the quarter ends, so a manager who sold in July still shows the position in a filing published in August. This page reads the managers on file here rather than every filer in the market, and each manager’s largest positions rather than the whole table, so a small position in a very large book may not appear. Say “their last filing showed” rather than “they own”, and the distinction will do you credit.

What to do with a name the funds are buying

Knowing who owns something is the start of a pitch, not the pitch. The next questions are what it is worth and why they were buying.

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The holdings, every quarter, and the week between

One email a week on what moved in the market and what it means for the people interviewing into it, with the 13F changes the quarter they are filed.

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