SGI Somnigroup International Inc.
NYSEActiveCommon stock
SGI is the ticker symbol of Somnigroup International Inc., which is listed on NYSE. The symbol was previously used by Silicon Graphics International Corp.
SGI at a glance
- Symbol
- SGI
- Company / issuer
- Somnigroup International Inc.
- Security type
- Common stock
- Exchange
- NYSE
- Status
- Actively traded
- Seen in listing files
- Jan 2015 – present
- Sector
- Consumer Discretionary
- Industry
- Home Furnishings
- Country
- United States
- Market cap
- $14.3 billion (Sep 2026)
SGI ticker history
All companies and securities we have recorded under the symbol SGI, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Silicon Graphics International Corp | — | Jan 2015 | Jan 2015 |
| Somnigroup International Inc. | Common Stock | Feb 2025 | present |
Somnigroup International Inc. company profile
- Industry (SIC)
- Household Furniture
- Headquarters
- Lexington, KY
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-27
- Latest interim report
- 10-Q filed 2026-08-07
- SEC CIK
- 1206264
Former company names
- Tempur Sealy International, Inc. (until 2025)
- Tempur Pedic International Inc (until 2013)
- Twi Holdings Inc (until 2003)
Source: SEC EDGAR filer data.
SGI price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol SGI?
SGI is the ticker symbol of Somnigroup International Inc on NYSE.
Is SGI still trading?
Yes. SGI appears in the current NYSE listings as of Sep 2026.
Which companies have used the ticker SGI?
Our listing records show SGI used by: Silicon Graphics International Corp; Somnigroup International Inc..
Which exchange is SGI listed on?
SGI is listed on NYSE.
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