Stock Ownership/SGI

SOMNIGROUP INTERNATIONAL INC (SGI): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in SGI · Consumer Discretionary. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
29
13F filers
Aggregate Value
$2.2B
Across holders
Last Price
$64.31
2026-08-24
Sector
Consumer Discretionary
GICS
Quarterly fund activity19 increased10 reduced6 exited
Full exits: VOLORIDGE INVESTMENT MANAGEMENT, LLC, RENAISSANCE TECHNOLOGIES LLC, EMINENCE CAPITAL LLC, Qube Research & Technologies Ltd, Magnetar Financial LLC, MAKENA CAPITAL MANAGEMENT LLC
Institutional Holders of SGI
↗
29 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
Select Equity Group, L.P.
CIK 0001592643
Hedge Fund8.89M$697.2M31.1%3.4%Reduced$-29.9MQ2 2026
D1 Capital Partners L.P.
CIK 0001747057
Hedge Fund4.98M$390.1M17.4%1.1%Added+$22.5MQ2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund2.88M$225.7M10.1%0.2%Added+$51.8MQ2 2026
Third Point LLC
CIK 0001040273
Hedge Fund2.57M$201.5M9.0%4.3%Added+$23.5MQ2 2026
STEADFAST CAPITAL MANAGEMENT LP
CIK 0001214822
Hedge Fund2.12M$166.0M7.4%5.1%Added+$83.9MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund1.70M$133.5M5.9%0.0%Added+$132.8MQ2 2026
Clearbridge Investments, LLC
CIK 0001348883
Hedge Fund962K$75.4M3.4%0.1%Added+$14.3MQ2 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund916K$71.8M3.2%0.3%Added+$61.1MQ2 2026
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund702K$55.1M2.5%0.1%Added+$28.3MQ2 2026
MAPLELANE CAPITAL, LLC
CIK 0001512173
Hedge Fund579K$45.4M2.0%0.8%Added—Q2 2026
Select Equity Group, L.P.Reduced
Hedge Fund
$697.2M· 31.1% of total· 3.4% port· 8.89M sh· $-29.9M QoQ· Q2 2026
D1 Capital Partners L.P.Added
Hedge Fund
$390.1M· 17.4% of total· 1.1% port· 4.98M sh· +$22.5M QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$225.7M· 10.1% of total· 0.2% port· 2.88M sh· +$51.8M QoQ· Q2 2026
Third Point LLCAdded
Hedge Fund
$201.5M· 9.0% of total· 4.3% port· 2.57M sh· +$23.5M QoQ· Q2 2026
STEADFAST CAPITAL MANAGEMENT LPAdded
Hedge Fund
$166.0M· 7.4% of total· 5.1% port· 2.12M sh· +$83.9M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$133.5M· 5.9% of total· 0.0% port· 1.70M sh· +$132.8M QoQ· Q2 2026
Clearbridge Investments, LLCAdded
Hedge Fund
$75.4M· 3.4% of total· 0.1% port· 962K sh· +$14.3M QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$71.8M· 3.2% of total· 0.3% port· 916K sh· +$61.1M QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$55.1M· 2.5% of total· 0.1% port· 702K sh· +$28.3M QoQ· Q2 2026
MAPLELANE CAPITAL, LLCAdded
Hedge Fund
$45.4M· 2.0% of total· 0.8% port· 579K sh· — QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$43.0M· 1.9% of total· 0.1% port· 549K sh· +$27.9M QoQ· Q2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$25.3M· 1.1% of total· 0.0% port· 322K sh· $-6.8M QoQ· Q2 2026
FRED ALGER MANAGEMENT, LLCAdded
Hedge Fund
$23.3M· 1.0% of total· 0.1% port· 298K sh· +$2.3M QoQ· Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Reduced
Hedge Fund
$19.6M· 0.9% of total· 0.0% port· 250K sh· $-6.5M QoQ· Q2 2026
Verition Fund Management LLCAdded
Hedge Fund
$17.8M· 0.8% of total· 0.1% port· 228K sh· +$14.5M QoQ· Q2 2026
Hudson Bay Capital Management LPAdded
Hedge Fund
$10.8M· 0.5% of total· 0.0% port· 137K sh· — QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALReduced
Hedge Fund
$10.4M· 0.5% of total· 0.0% port· 133K sh· $-3.0M QoQ· Q2 2026
ArrowMark Colorado Holdings LLCReduced
Hedge Fund
$7.7M· 0.3% of total· 0.3% port· 98K sh· $-18.8M QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$7.6M· 0.3% of total· 0.0% port· 97K sh· +$5.6M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$4.8M· 0.2% of total· 0.0% port· 62K sh· +$4.5M QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$3.6M· 0.2% of total· 0.0% port· 46K sh· +$1.5M QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$2.9M· 0.1% of total· 0.0% port· 37K sh· +$2.7M QoQ· Q2 2026
Lighthouse Investment Partners, LLCAdded
Hedge Fund
$2.5M· 0.1% of total· 0.1% port· 32K sh· +$1.1M QoQ· Q2 2026
SOROS FUND MANAGEMENT LLCReduced
Family Office
$1.1M· 0.0% of total· 0.0% port· 14K sh· $-13.0M QoQ· Q2 2026
Bridgewater Associates, LPAdded
Hedge Fund
$473K· 0.0% of total· 0.0% port· 6K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$409K· 0.0% of total· 0.0% port· 5K sh· +$26K QoQ· Q2 2026
MOORE CAPITAL MANAGEMENT, LPReduced
Hedge Fund
$232K· 0.0% of total· 0.0% port· 3K sh· $-471K QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$201K· 0.0% of total· 0.0% port· 3K sh· $-31.2M QoQ· Q2 2026
Walleye Capital LLCReduced
Hedge Fund
$1K· 0.0% of total· 0.0% port· 17 sh· $-2.0M QoQ· Q2 2026
1–10 of 29
1 / 3
Loading recent insider activity…
← Stock ownership