Stocks › SGI
SOMNIGROUP INTERNATIONAL INC.
SGI·NYSE·
United States·USD
United States·USD$61.76
-0.98 (-1.56%)
Close · Oct 7, 2026 · Close Prices from Tiingo.com
SGI
SOMNIGROUP INTERNATIONAL INC. · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
SGIS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of SGI by members of U.S. Congress · 14 on record · 12 in the last 12 months
Whale Activity
Position changes in SGI reported for 2026-06-30 by 17 tracked institutional filers
- Increased3
- New1
- Held0
- Decreased3
- Closed1
- No prior filing9
| Filer | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 19.2M | $1.51B | decreased |
| VANGUARD CAPITAL MANAGEMENT LLC | 9.2M | $717.9M | increased |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 8.2M | $644.5M | decreased |
| ABRAMS CAPITAL MANAGEMENT, L.P. | 5.8M | $454.6M | — |
| Artisan Partners Limited Partnership | 4.7M | $365.6M | — |
| TIMUCUAN ASSET MANAGEMENT INC/FL | 3.0M | $233.3M | — |
| Point72 Asset Management, L.P. | 2.9M | $225.7M | increased |
| BECK MACK & OLIVER LLC | 2.5M | $193.5M | — |
| CITADEL ADVISORS LLC | 1.7M | $133.5M | increased |
| 140 Summer Partners LP | 995.3K | $78.0M | — |
| Robertson Opportunity Capital, LLC | 354.8K | $27.8M | — |
| RIHO Partners, LLC | 187.4K | $14.7M | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by SGI insiders, by quarter · Form 4
Recent Insider Transactions
1,053 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| THOMPSON SCOTT LCEO & PRESIDENT · Director | Purchase | +30.0K | $62.84 | $1.9M | Aug 27, 2026 | Form 4 ↗ |
| Rusing Steven HPresident & CEO Mattress Firm | Sale | −1,300 | $67.49 | $88K | May 22, 2026 | Form 4 ↗ |
| Rusing Steven HPresident & CEO Mattress Firm | Sale | −5,357 | $66.79 | $358K | May 22, 2026 | Form 4 ↗ |
| Rusing Steven HPresident & CEO Mattress Firm | Option exercise | +10.4K | $15.61 | $163K | May 22, 2026 | Form 4 ↗ |
| Dyer SimonDirector | Tax withholding | −702 | $64.49 | $45K | May 14, 2026 | Form 4 ↗ |
| Dyer SimonDirector | Option exercise | +2,337 | $0.00 | $0 | May 14, 2026 | Form 4 ↗ |
| Gates Cathy R.Director | Grant / award | +2,657 | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| Cook Christopher ThomasDirector | Grant / award | +2,657 | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| Madden Meredith SiegfriedDirector | Grant / award | +2,657 | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| Dilsaver Evelyn SDirector | Grant / award | +2,657 | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| Sachse Peter RDirector | Grant / award | +2,657 | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| NEU RICHARD WDirector | Grant / award | +2,657 | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| BUSTER H CLIFFORD IIICEO of Tempur Sealy | Tax withholding | −4,786 | $88.74 | $425K | Jan 2, 2026 | Form 4 ↗ |
| BUSTER H CLIFFORD IIICEO of Tempur Sealy | Option exercise | +10.5K | $0.00 | $0 | Jan 2, 2026 | Form 4 ↗ |
| BUSTER H CLIFFORD IIICEO of Tempur Sealy | Tax withholding | −11.1K | $88.74 | $981K | Jan 2, 2026 | Form 4 ↗ |
| BUSTER H CLIFFORD IIICEO of Tempur Sealy | Option exercise | +24.1K | $0.00 | $0 | Jan 2, 2026 | Form 4 ↗ |
| BUSTER H CLIFFORD IIICEO of Tempur Sealy | Tax withholding | −3,374 | $88.74 | $299K | Jan 2, 2026 | Form 4 ↗ |
| BUSTER H CLIFFORD IIICEO of Tempur Sealy | Option exercise | +7,397 | $0.00 | $0 | Jan 2, 2026 | Form 4 ↗ |
| BUSTER H CLIFFORD IIICEO of Tempur Sealy | Tax withholding | −2,557 | $88.74 | $227K | Jan 2, 2026 | Form 4 ↗ |
| BUSTER H CLIFFORD IIICEO of Tempur Sealy | Option exercise | +5,607 | $0.00 | $0 | Jan 2, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding SGI · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF iShares Trust | 7.2M | $564.3M | 0.45% | Jun 30, 2026 |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 6.3M | $497.5M | 0.02% | Jun 30, 2026 |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 4.6M | $359.2M | 0.19% | Jun 30, 2026 |
| Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II | 3.4M | $241.5M | 0.10% | May 31, 2026 |
| Disciplined Value Mid Cap Fund John Hancock Funds III | 3.0M | $232.7M | 1.00% | Jun 30, 2026 |
| Touchstone Funds Group Trust-Touchstone Mid Cap Fund Touchstone Funds Group Trust | 3.0M | $232.3M | 5.16% | Jun 30, 2026 |
| Allspring Special Mid Cap Value Fund ALLSPRING FUNDS TRUST | 2.6M | $203.9M | 1.51% | Jun 30, 2026 |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 2.4M | $189.1M | 0.19% | Jun 30, 2026 |
| VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS | 2.3M | $177.6M | 0.38% | Jun 30, 2026 |
| Fidelity Series Large Cap Stock Fund Fidelity Hastings Street Trust | 1.7M | $130.4M | 0.45% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list SGI's shares (CUSIP 88023U101), each fund at its latest report since Mar 8, 2026, largest positions first. Bonds, options and short positions are left out.
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming SOMNIGROUP INTERNATIONAL INC. as client
No lobbying filings found naming SOMNIGROUP INTERNATIONAL INC. as the client.
Government Contracts
Federal awards to SOMNIGROUP INTERNATIONAL INC. · USAspending
No federal contract awards found for SOMNIGROUP INTERNATIONAL INC..
U.S. Patents
Recent USPTO applications naming SOMNIGROUP INTERNATIONAL INC.
No USPTO patent applications found for SOMNIGROUP INTERNATIONAL INC..
Annual Financials
From SGI's 10-K filings · XBRL
No annual XBRL figures on record for SGI. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 4-for-1Stock splitNov 24, 2020
Split dates and ratios from the price history · Close Prices from Tiingo.com
Material Events (8-K)
Corporate events filed with the SEC
- 8-K · Items 2.01, 2.03, 7.01, 9.01Acquisition or disposition · Direct financial obligation · Reg FD disclosureAug 26, 2026
EDGAR ↗ - 8-K · Items 7.01Reg FD disclosureAug 25, 2026
EDGAR ↗ - 8-K · Items 7.01, 9.01Reg FD disclosureAug 6, 2026
EDGAR ↗ - 8-K · Items 2.02, 8.01, 9.01Results of operations · Other eventsAug 6, 2026
EDGAR ↗ - 8-K · Items 1.01, 2.03, 7.01, 9.01Material agreement · Direct financial obligation · Reg FD disclosureJul 27, 2026
EDGAR ↗ - 8-K · Items 7.01Reg FD disclosureJun 4, 2026
EDGAR ↗ - 8-K · Items 5.03, 5.07, 9.01Bylaw amendment · Shareholder voteMay 15, 2026
EDGAR ↗ - 8-K · Items 7.01, 9.01Reg FD disclosureMay 7, 2026
EDGAR ↗ - 8-K · Items 2.02, 8.01, 9.01Results of operations · Other eventsMay 7, 2026
EDGAR ↗
About SOMNIGROUP INTERNATIONAL INC.
From SEC EDGAR company records
Industry (SIC 2510)Household Furniture
SectorMaterials
HeadquartersLEXINGTON, KY
IncorporatedDE
SEC CIK0001206264 ↗
Former namesTEMPUR SEALY INTERNATIONAL, INC., TEMPUR PEDIC INTERNATIONAL INC, TWI HOLDINGS INC