How many institutional investors hold SGI?

5 tracked institutional investors disclosed a position in SGI (SOMNIGROUP INTERNATIONAL INC) in their most recent 13F filing.

Who is the largest institutional holder of SGI?

Daniel Loeb, Third Point LLC, holds the largest disclosed position in SGI, valued at $304M.

Where does this SGI ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

SGI — SOMNIGROUP INTERNATIONAL INC

Name: SOMNIGROUP INTERNATIONAL INC (SGI) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Public company

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About SOMNIGROUP INTERNATIONAL INC (SGI)

SOMNIGROUP INTERNATIONAL INC (SGI) appears in the most recent 13F filings of 5 tracked institutional investors. The largest disclosed position is held by Daniel Loeb (Third Point LLC), valued at $304M. Across recent filings, tracked investors recorded 4 new positions, 0 increased, 0 reduced, and 0 exited. All data sourced from SEC 13F filings.

Tracked investors reporting SGI

Investor	Firm	Shares	Market value	% of portfolio	As of
Daniel Loeb	Third Point LLC	2.3M	$167.9M	8.06%	Mar 31, 2026
Steve Cohen	Point72 Asset Management	2.2M	$163.9M	0.21%	Mar 31, 2026
Ken Griffin	Citadel Advisors	781.7K	$57.8M	0.01%	Mar 31, 2026
Izzy Englander	Millennium Management	456.5K	$33.7M	0.01%	Mar 31, 2026
George Soros	Soros Fund Management	178.8K	$13.2M	0.14%	Mar 31, 2026

Daniel LoebMar 31, 2026
Third Point LLC
Shares
2.3M
Value
$167.9M
% Portfolio
8.06%
Steve CohenMar 31, 2026
Point72 Asset Management
Shares
2.2M
Value
$163.9M
% Portfolio
0.21%
Ken GriffinMar 31, 2026
Citadel Advisors
Shares
781.7K
Value
$57.8M
% Portfolio
0.01%
Izzy EnglanderMar 31, 2026
Millennium Management
Shares
456.5K
Value
$33.7M
% Portfolio
0.01%
George SorosMar 31, 2026
Soros Fund Management
Shares
178.8K
Value
$13.2M
% Portfolio
0.14%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Daniel Loeb	New	—	$303.6M	Feb 17, 2026
Daniel Loeb	New	—	$167.9M	May 15, 2026
George Soros	New	—	$19.6M	Feb 13, 2026
George Soros	New	—	$13.2M	May 15, 2026

Daniel Loeb
New
$303.6MFeb 17, 2026
Daniel Loeb
New
$167.9MMay 15, 2026
George Soros
New
$19.6MFeb 13, 2026
George Soros
New
$13.2MMay 15, 2026

Frequently asked questions

How many institutional investors hold SGI?: 5 tracked institutional investors disclosed a position in SGI (SOMNIGROUP INTERNATIONAL INC) in their most recent 13F filing.
Who is the largest institutional holder of SGI?: Daniel Loeb, Third Point LLC, holds the largest disclosed position in SGI, valued at $304M.
Did institutional ownership of SGI increase or decrease?: Across recent 13F filings, tracked investors recorded 4 new positions, 0 increased, 0 reduced, and 0 fully exited SGI.
Where does this SGI ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.