SOMNIGROUP INTERNATIONAL INC

$SGI
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Smart money positioned

14 of the Top-200 alpha managers hold $SGI as of the latest 13F snapshot.

13F holders
11
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

14 holders · Q1 2026

$SGI is held by 14 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 4.94%, with an average of 0.50% of portfolio. Largest holder: Goodnow Investment Group, LLC at 4.94%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Goodnow Investment Group, LLC
4.94% held
α +14.1pts
02
Kieckhefer Group LLC
0.61% held
α +13.5pts
03
Aigen Investment Management, LP
0.23% NEW
α +50.5pts
04
Sharpepoint LLC
0.22% NEW
α +11.4pts
05
Voloridge Investment Management, LLC
0.20% held
α +15.5pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 11 · Source: 13F-HR
01
Vanguard Group Inc.
0.02% of portfolio
18,813,858 sh
02
State Street
0.02% of portfolio
6,890,473 sh
03
Third Point
8.06% of portfolio
2,270,769 sh
04
Citadel
0.04% of portfolio
692,884 sh
05
Renaissance Technologies
0.06% of portfolio
494,100 sh
06
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.01% of portfolio
458,705 sh
07
Soros Fund Management LLC
0.24% of portfolio
178,797 sh
08
Tudor Investment Corp. Et Al
0.07% of portfolio
170,401 sh
09
Citigroup Inc.
—
90,459 sh
10
Aigen Investment Management, LP
0.23% of portfolio
11,951 sh
See all 11 13F holders · Pro →

Insider activity · last 90 days

50 transactions · 13 filers
22 May 2026
Rusing Steven H —
· EX/ACQ
10,448
—
M
22 May 2026
Rusing Steven H —
▼ SOLD
1,300
$67.48
S
22 May 2026
Rusing Steven H —
▼ SOLD
5,357
$66.79
S
22 May 2026
Rusing Steven H —
· EX/ACQ
10,448
$15.61
M
14 May 2026
Dyer Simon —
· EX/ACQ
2,337
—
M
14 May 2026
Dyer Simon —
· F
702
$64.48
F
14 May 2026
Dyer Simon —
· EX/ACQ
2,337
—
M
13 May 2026
Dyer Simon —
· GRANT
2,657
—
A
13 May 2026
Gates Cathy R. —
· GRANT
2,657
—
A
13 May 2026
Madden Meredith Siegfried —
· GRANT
2,657
—
A
13 May 2026
Cook Christopher Thomas —
· GRANT
2,657
—
A
13 May 2026
Sachse Peter R —
· GRANT
2,657
—
A

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $SGI in the recent window.

Convergence · $SGI

Pattern cards reflect public SEC EDGAR and Congressional filing data only. Detection uses filing dates; trade execution dates may differ. Past convergence patterns do not predict future returns. Nothing here is investment advice.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 16:18 UTC.