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
NMIMC
176
Northwestern Mutual Investment Management Company
Wisconsin
$3.48M
IIM
177
Ironwood Investment Management
Massachusetts
$3.47M
HighTower Advisors
178
HighTower Advisors
Illinois
$3.41M
Mariner
179
Mariner
Kansas
$3.4M
X
180
Xponance
Pennsylvania
$3.34M
KK
181
KLP Kapitalforvaltning
Norway
$3.33M
EF
182
Empowered Funds
Pennsylvania
$3.33M
HSBC Holdings
183
HSBC Holdings
United Kingdom
$3.29M
OPERF
184
Oregon Public Employees Retirement Fund
Oregon
$3.19M
NMERB
185
New Mexico Educational Retirement Board
New Mexico
$3.14M
Verition Fund Management
186
Verition Fund Management
Connecticut
$3.12M
SCM
187
Silvant Capital Management
Georgia
$3.07M
QCM
188
Qsemble Capital Management
New York
$3.06M
Cerity Partners
189
Cerity Partners
New York
$2.98M
OSAM
190
O'Shaughnessy Asset Management
Connecticut
$2.95M
Susquehanna International Group
191
Susquehanna International Group
Pennsylvania
$2.89M
AIP
192
Ameritas Investment Partners
Nebraska
$2.86M
TYCC
193
Texas Yale Capital Corp
Florida
$2.84M
MML Investors Services
194
MML Investors Services
Massachusetts
$2.76M
VIPI
195
Vista Investment Partners II
Indiana
$2.74M
IMRF
196
Illinois Municipal Retirement Fund
Illinois
$2.73M
SFA
197
Sequoia Financial Advisors
Ohio
$2.72M
NAAA
198
New Age Alpha Advisors
New York
$2.71M
TCOO
199
Trust Company of Oklahoma
Oklahoma
$2.69M
NPT
200
National Philanthropic Trust
Pennsylvania
$2.69M