SGI

Somnigroup International Inc.
SGI

Overview Fund Activity

422 hedge funds and large institutions have $13B invested in Somnigroup International Inc. in 2025 Q1 according to their latest regulatory filings, with 84 funds opening new positions, 188 increasing their positions, 104 reducing their positions, and 54 closing their positions.

Holders
422
Holders Change
+26
Holders Change %
+6.57%
% of All Funds
5.73%
Holding in Top 10
34
Holding in Top 10 Change
+15
Holding in Top 10 Change %
+78.95%
% of All Funds
0.46%
New
84
Increased
188
Reduced
104
Closed
54
Calls
$36.7M
Puts
$30.4M
Net Calls
+$6.3M
Net Calls Change
+$16.2M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.23B
2
WPL
2
WINDACRE PARTNERSHIP LLC
Texas
$623M
3
LP
3
Linonia Partnership
New York
$455M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$1.12B
5
ACM
5
Abrams Capital Management
Massachusetts
$350M

Top Sellers

1
Select Equity Group
1
Select Equity Group
New York
$906M
2
Norges Bank
2
Norges Bank
Norway
$0
3
Millennium Management
3
Millennium Management
New York
$26.2M
4
LCOV
4
London Company of Virginia
Virginia
$226M
5
JCM
5
Junto Capital Management
New York
$56.1M
Name Market Value Shares Shares
Change 		Shares
Change %
BC
151
Beaconlight Capital
New York
$3.45M 57,648 +14,392 +33%
State of New Jersey Common Pension Fund D
152
State of New Jersey Common Pension Fund D
New Jersey
$3.37M 56,217 -1,222 -2%
DCM
153
Donaldson Capital Management
Indiana
$3.35M 55,921 +4,209 +8%
Mariner
154
Mariner
Kansas
$3.34M 55,768 +4,621 +9%
IIM
155
INTECH Investment Management
Florida
$3.21M 53,661 -13,199 -20%
LSERS
156
Louisiana State Employees Retirement System
Louisiana
$3.21M 53,600 +5,400 +11%
TRSOTSOK
157
Teachers Retirement System of the State of Kentucky
Kentucky
$3.16M 52,792 – –
AI
158
Atria Investments
North Carolina
$3.15M 52,644 +8,398 +19%
Handelsbanken Fonder
159
Handelsbanken Fonder
Sweden
$3.15M 52,520 +7,000 +15%
SC
160
SummitTX Capital
Texas
$3.1M 51,795 +51,795 New
Ensign Peak Advisors
161
Ensign Peak Advisors
Utah
$3.03M 50,529 -4,067 -7%
ASRS
162
Arizona State Retirement System
Arizona
$2.98M 49,811 -585 -1%
IIM
163
Ironwood Investment Management
Massachusetts
$2.97M 49,575 -120 -0.2%
EF
164
Empowered Funds
Pennsylvania
$2.95M 49,324 -5,511 -10%
CM
165
Castleark Management
Illinois
$2.94M 49,170 +49,170 New
LPL Financial
166
LPL Financial
California
$2.89M 48,342 +788 +2%
Cerity Partners
167
Cerity Partners
New York
$2.82M 47,025 -11,898 -20%
BNP Paribas Financial Markets
168
BNP Paribas Financial Markets
France
$2.79M 46,557 -14,132 -23%
SOMRS
169
State of Michigan Retirement System
Michigan
$2.74M 45,738 +4,600 +11%
COPPSERS
170
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$2.74M 45,711 +7,360 +19%
Thrivent Financial for Lutherans
171
Thrivent Financial for Lutherans
Minnesota
$2.69M 44,835 +3,977 +10%
ACM
172
Aquatic Capital Management
Illinois
$2.59M 43,284 +43,284 New
NMIMC
173
Northwestern Mutual Investment Management Company
Wisconsin
$2.55M 42,518 +3,925 +10%
HighTower Advisors
174
HighTower Advisors
Illinois
$2.47M 41,278 +1,686 +4%
Jane Street
175
Jane Street
New York
$2.46M 41,043 -9,193 -18%
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