Somnigroup International (SGI) Superinvestor holders
25 of the superinvestors we track hold Somnigroup International (SGI) in their latest 13F filings, $3.2B in total.
Summary
The largest holder is George Loening (Select Equity Group), with $697M, 3.7% of the portfolio.
In their latest quarter: 4 opened a new position, 15 added, 5 trimmed.
Who holds it
Each investor's latest 13F filing, largest stake first. What a 13F shows.
| Investor | Last change | Shares | Value | % of portfolio | Filed for |
|---|---|---|---|---|---|
| George Loening Select Equity Group |
Trimmed | 8,892,691 | $697M | 3.7% | Q2 2026 |
| David Abrams Abrams Capital Management |
Held | 5,798,776 | $455M | 8.3% | Q2 2026 |
| Dan Sundheim D1 Capital Partners |
Added | 4,975,364 | $390M | 1.1% | Q2 2026 |
| Artisan Partners | Added | 4,663,275 | $366M | 0.6% | Q2 2026 |
| Mark Donovan Boston Partners |
Added | 4,453,103 | $349M | 0.3% | Q2 2026 |
| Steve Cohen Point72 Asset Management |
Added | 2,878,441 | $226M | 0.4% | Q2 2026 |
| Dan Loeb Third Point LLC |
Added | 2,570,769 | $202M | 4.3% | Q2 2026 |
| Robert Pitts Steadfast Capital Management |
Added | 2,117,765 | $166M | 5.1% | Q2 2026 |
| Ricky Sandler Eminence Capital |
Added | 1,512,994 | $112M | 2.6% | Q1 2026 |
| Hersh Cohen ClearBridge Investments |
Added | 961,530 | $75M | 0.1% | Q2 2026 |
| Joel Greenblatt Gotham Asset Management |
Added | 702,339 | $55M | 0.1% | Q2 2026 |
| Paul Marshall Marshall Wace |
Trimmed | 322,484 | $25M | 0.0% | Q2 2026 |
| Alger Fred Alger Management |
Added | 297,658 | $23M | 0.1% | Q2 2026 |
| Aziz Hamzaogullari Loomis Sayles & Co |
Added | 271,805 | $21M | 0.0% | Q2 2026 |
| Paul Tudor Jones Tudor Investment Corp |
Trimmed | 132,528 | $10M | 0.0% | Q2 2026 |
| Man Group Man Group plc |
Added | 97,205 | $8M | 0.0% | Q2 2026 |
| Thornburg Thornburg Investment Management |
New position | 81,948 | $6M | 0.1% | Q2 2026 |
| Ken Tropin Graham Capital Management |
New position | 74,232 | $6M | 0.2% | Q2 2026 |
| Cliff Asness AQR Capital Management |
Added | 62,372 | $5M | 0.0% | Q2 2026 |
| Alan Howard Brevan Howard |
Added | 37,017 | $3M | 0.0% | Q2 2026 |
| Paul Glazer Glazer Capital |
New position | 14,550 | $1M | 0.0% | Q2 2026 |
| George Soros Soros Fund Management |
Trimmed | 13,542 | $1M | 0.0% | Q2 2026 |
| Ensign Peak Ensign Peak Advisors |
Added | 10,879 | $852,914 | 0.0% | Q2 2026 |
| Ray Dalio Bridgewater Associates |
New position | 6,036 | $473,222 | 0.0% | Q2 2026 |
| Louis Bacon Moore Capital Management |
Trimmed | 2,965 | $232,456 | 0.0% | Q2 2026 |
Holders by quarter
| Quarter | Superinvestors holding it |
|---|---|
| Q2 2026 | 24 |
| Q1 2026 | 25 |
| Q4 2025 | 26 |
| Q3 2025 | 20 |
| Q2 2025 | 16 |
| Q1 2025 | 20 |
| Q4 2024 | 18 |
| Q3 2024 | 19 |
Questions about Somnigroup International
Which superinvestors own Somnigroup International?
25 of the superinvestors we track hold Somnigroup International (SGI) in their latest 13F filings, $3.2B in total. George Loening, David Abrams, Dan Sundheim, Artisan Partners, Mark Donovan, Steve Cohen.
Who is the largest superinvestor holder of SGI?
The largest holder is George Loening (Select Equity Group), with $697M, 3.7% of the portfolio.
From Somnigroup International's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.