DOSSIER · 13F Holders · Q1 2026Consumer Cyclical · Household FurnitureCheap mega-capRe-rated
SGI

SOMNIGROUP INTERNATIONAL INC

548 institutions still hold SOMNIGROUP INTERNATIONAL INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 88023U101·Household Furniture·548 13F holders·last filed Mar 31, 2026
Market cap
5.4%
vs prior quarter
13F value held
$11.3B
77.0% inst. owned
of float
Holders
548
+79 QoQ
filers reporting
Activity
+62 / −10
+896 added · −712 reduced
this quarter
Concentration
18.21%
FMR LLC #1
top holder share
AI Holders Summary · Q1 2026

548 institutions reported SGI in Q1 2026. FMR LLC leads at 18.2% of the visible book. +79 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
FMR LLC
CIK 0000315066
$2.1B27.9M0.11%Q1 2026
02
BlackRock, Inc.
CIK 0002012383
$1.5B20.1M0.03%Q1 2026
03
Select Equity Group, L.P.
CIK 0001592643
$931M10.4M4.01%Q4 2025
04
WINDACRE PARTNERSHIP LLC
CIK 0001599383
$833M9.3M8.93%Q4 2025
05
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119
$671M9.1M0.02%Q1 2026
06
Linonia Partnership LP
CIK 0001985479
$649M8.8M12.06%Q1 2026
07
Vanguard Portfolio Management
CIK 0002100121
$624M8.4M0.03%Q1 2026
08
STATE STREET CORP
CIK 0000093751
$509M6.9M0.02%Q1 2026
09
BROWNING WEST LP
CIK 0001825564
$436M5.9M26.95%Q1 2026
10
ABRAMS CAPITAL MANAGEMENT, L.P.
CIK 0001358706
$429M5.8M9.24%Q1 2026
11
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$359M4.9M0.02%Q1 2026
12
D1 Capital Partners L.P.
CIK 0001747057
$347M4.7M3.09%Q1 2026
13
Artisan Partners Limited Partnership
CIK 0001466153
$342M4.6M0.55%Q1 2026
14
JPMORGAN CHASE & CO
CIK 0000019617
$301M4.3M0.02%Q1 2026
15
Boston Partners
CIK 0001386060
$281M3.8M0.29%Q1 2026
16
LONDON CO OF VIRGINIA
CIK 0001259887
$235M3.2M1.45%Q1 2026
17
Allspring Global Investments Holdings, LLC
CIK 0001890906
$224M3.0M0.38%Q1 2026
18
TIMUCUAN ASSET MANAGEMENT INC/FL
CIK 0001034541
$217M2.9M8.00%Q1 2026
19
Darsana Capital Partners LP
CIK 0001609098
$196M2.7M4.18%Q1 2026
20
BECK MACK & OLIVER LLC
CIK 0000010742
$178M2.4M3.67%Q1 2026
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