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QuidelOrtho

240 hedge funds and large institutions have $2.35B invested in QuidelOrtho in 2025 Q4 according to their latest regulatory filings, with 32 funds opening new positions, 83 increasing their positions, 97 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

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

more ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

5% less funds holding

Funds holding: 252240 (-12)

14% less repeat investments, than reductions

Existing positions increased: 83 | Existing positions reduced: 97

16% less first-time investments, than exits

New positions opened: 32 | Existing positions closed: 38

Holders
240
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.81M
Puts
$5.16M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CHAM
101
Clear Harbor Asset Management
Connecticut
$858K
First Trust Advisors
102
First Trust Advisors
Illinois
$828K
Janus Henderson Group
103
Janus Henderson Group
United Kingdom
$828K
Manulife (Manufacturers Life Insurance)
104
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$826K
NP
105
NorthRock Partners
Minnesota
$825K
SIM
106
SummerHaven Investment Management
Connecticut
$775K
Raymond James Financial
107
Raymond James Financial
Florida
$701K
Handelsbanken Fonder
108
Handelsbanken Fonder
Sweden
$697K
IIM
109
INTECH Investment Management
Florida
$691K
SG Americas Securities
110
SG Americas Securities
New York
$677K
YCM
111
Yousif Capital Management
Michigan
$667K
Verition Fund Management
112
Verition Fund Management
Connecticut
$665K
Creative Planning
113
Creative Planning
Kansas
$587K
Zurich Cantonal Bank
114
Zurich Cantonal Bank
Switzerland
$583K
BCI
115
Brinker Capital Investments
Pennsylvania
$577K
AB
116
Amalgamated Bank
New York
$563K
PFSRSONJ
117
Police & Firemen's Retirement System of New Jersey
New Jersey
$540K
ASRS
118
Arizona State Retirement System
Arizona
$537K
COPPSERS
119
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$480K
State of Wisconsin Investment Board
120
State of Wisconsin Investment Board
Wisconsin
$478K
TRSOTSOK
121
Teachers Retirement System of the State of Kentucky
Kentucky
$474K
Holocene Advisors
122
Holocene Advisors
New York
$472K
OPERF
123
Oregon Public Employees Retirement Fund
Oregon
$443K
SSA
124
Schonfeld Strategic Advisors
New York
$443K
KK
125
KLP Kapitalforvaltning
Norway
$413K