Somnigroup International Inc. (SGI)
HOUSEHOLD FURNITURE
Somnigroup International Inc. (SGI) is listed on the New York Stock Exchange, where it has traded since December 18, 2003.
- Listed On
- the New York Stock Exchange
- Listed Since
- December 18, 2003
- Employees
- 19,000
- Market Cap
- $14.3B
About Somnigroup International Inc.
Somnigroup International Inc is a bedding company, dedicated to improving people's lives through good sleep. With superior capabilities in design, manufacturing, distribution and retail, It delivers breakthrough sleep solutions and serves the evolving needs of consumers in more than 100 countries world-wide through its fully-owned businesses Mattress Firm, Tempur Sealy North America and Tempur Sealy International. The company's portfolio includes the brand such as Tempur-Pedic, Sealy and Stearns & Foster, and its Multinational omnichannel platform enables the company to meet consumers wherever shop, offering a personal connection and innovation to provide a retail experience and tailored solutions.
Institutional ownership
In 13F filings for the quarter ended September 30, 2026, 20 institutions reported holding SGI, with 139,562 shares worth $8.7 million in aggregate. The largest reported holder was Artemis Investment Management, with 52,506 shares worth $3.3 million. Of the 5 largest holders listed below, 1 opened a new position in SGI, 2 added shares and 2 reduced their positions during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Artemis Investment Management | 52,506 | $3M | Reduced 94.87% |
| Argent Capital Management | 50,196 | $3M | Reduced 2.33% |
| Gamma Investing | 10,176 | $632K | Added 27.1% |
| Farther Finance Advisors | 8,041 | $499K | Added 3.66% |
| Tactive Advisors | 6,725 | $418K | New position |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is SGI?
Somnigroup International Inc. (SGI) is listed on the New York Stock Exchange, where it has traded since December 18, 2003.
Who are the largest institutional holders of SGI?
In 13F filings for the quarter ended September 30, 2026, the largest reported holders of SGI were Artemis Investment Management, Argent Capital Management and Gamma Investing.
How many institutions own SGI?
20 institutions reported a position in SGI for the quarter ended September 30, 2026, worth $8.7 million in total.
Did institutions buy or sell SGI last quarter?
Of the 5 largest reported holders, 1 opened a new position in SGI, 2 added shares and 2 reduced their positions during the quarter. Every reported holder and its change is on the SentiSense ownership page for SGI.
Every reported institutional holder, plus insider and congressional trades in SGI, on SentiSense.