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Mirion Technologies

339 hedge funds and large institutions have $5.93B invested in Mirion Technologies in 2025 Q3 according to their latest regulatory filings, with 91 funds opening new positions, 128 increasing their positions, 91 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
339
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$86M
Puts
$28.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
RA
126
Royce & Associates
New York
$3.54M
Pathstone Holdings
127
Pathstone Holdings
New Jersey
$3.46M
EI
128
EAM Investors
California
$3.36M
State of Wisconsin Investment Board
129
State of Wisconsin Investment Board
Wisconsin
$3.18M
MIM
130
MetLife Investment Management
New Jersey
$3.17M
Creative Planning
131
Creative Planning
Kansas
$3.04M
SOADOR
132
State of Alaska Department of Revenue
Alaska
$2.92M
KCM
133
Kennedy Capital Management
Missouri
$2.9M
SG Americas Securities
134
SG Americas Securities
New York
$2.72M
ECM
135
Element Capital Management
New York
$2.69M
Macquarie Group
136
Macquarie Group
Australia
$2.67M
CCS
137
Concentric Capital Strategies
Connecticut
$2.66M
Manulife (Manufacturers Life Insurance)
138
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$2.61M
State of New Jersey Common Pension Fund D
139
State of New Jersey Common Pension Fund D
New Jersey
$2.45M
PAMP
140
Polar Asset Management Partners
Ontario, Canada
$2.44M
LSERS
141
Louisiana State Employees Retirement System
Louisiana
$2.44M
Mirae Asset Global ETFs Holdings
142
Mirae Asset Global ETFs Holdings
Hong Kong
$2.36M
OCM
143
Ovata Capital Management
Hong Kong
$2.33M
MIM
144
Monashee Investment Management
Massachusetts
$2.33M
CI Investments Inc
145
CI Investments Inc
Ontario, Canada
$2.25M
IIM
146
INTECH Investment Management
Florida
$2.2M
JCIA
147
Jackson Creek Investment Advisors
Colorado
$2.18M
BCP
148
Blackhawk Capital Partners
Wisconsin
$2.08M
SCM
149
Sterling Capital Management
North Carolina
$2.06M
SLI
150
Sumitomo Life Insurance
Japan
$1.9M