SGI

Somnigroup International

521 hedge funds and large institutions have $15.6B invested in Somnigroup International in 2026 Q1 according to their latest regulatory filings, with 72 funds opening new positions, 205 increasing their positions, 189 reducing their positions, and 91 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

16% less capital invested

Capital invested by funds: $18.7B → $15.6B (-$3.07B)

19% less funds holding in top 10

Funds holding in top 10: 3125 (-6)

21% less first-time investments, than exits

New positions opened: 72 | Existing positions closed: 91

Holders
521
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
25
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$62.4M
Puts
$7.52M
Net Calls
Net Calls Change

Top Sellers

1 -$215M
2 -$118M
3 -$102M
4
Select Equity Group
Select Equity Group
New York
-$100M
5
TP
Third Point
New York
-$98M
Name Holding Trade Value Shares
Change
Change in
Stake
AB
126
Amalgamated Bank
New York
$7.45M
New York State Common Retirement Fund
127
New York State Common Retirement Fund
New York
$7.24M
SO
128
STRS Ohio
Ohio
$7.12M
EIM
129
Emmett Investment Management
New York
$7.05M
ACM
130
Argent Capital Management
Missouri
$6.74M
Citigroup
131
Citigroup
New York
$6.69M
ECP
132
Elwood Capital Partners
New York
$6.66M
VGA
133
Vanguard Global Advisers
Pennsylvania
$6.63M
Victory Capital Management
134
Victory Capital Management
Texas
$6.57M
Treasurer of the State of North Carolina
135
Treasurer of the State of North Carolina
North Carolina
$6.4M
PAM
136
Panagora Asset Management
Massachusetts
$6.35M
PFSRSONJ
137
Police & Firemen's Retirement System of New Jersey
New Jersey
$6.31M
KAS
138
Kemnay Advisory Services
New York
$6.31M
Man Group
139
Man Group
United Kingdom
$6.3M
State of Tennessee, Department of Treasury
140
State of Tennessee, Department of Treasury
Tennessee
$6.11M
Mercer Global Advisors
141
Mercer Global Advisors
Colorado
$6.08M
MOACM
142
Mutual of America Capital Management
New York
$5.95M
Handelsbanken Fonder
143
Handelsbanken Fonder
Sweden
$5.87M
TFA
144
Transamerica Financial Advisors
Florida
$5.79M
Barclays
145
Barclays
United Kingdom
$5.62M
CC
146
Cartenna Capital
Connecticut
$5.54M
Stifel Financial
147
Stifel Financial
Missouri
$5.41M
AI
148
Atria Investments
North Carolina
$5.14M
HPM
149
Heights Point Management
New York
$5.1M
State of New Jersey Common Pension Fund D
150
State of New Jersey Common Pension Fund D
New Jersey
$5.03M