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QuidelOrtho

254 hedge funds and large institutions have $2.41B invested in QuidelOrtho in 2025 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 95 increasing their positions, 84 reducing their positions, and 46 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 capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

3% less funds holding

Funds holding: 263254 (-9)

13% less first-time investments, than exits

New positions opened: 40 | Existing positions closed: 46

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
254
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$10.2M
Puts
$6.7M
Net Calls
Net Calls Change

Top Buyers

1 +$51.4M
2 +$37M
3 +$27.2M
4
ECM
Estuary Capital Management
Minnesota
+$26.5M
5
Goldman Sachs
Goldman Sachs
New York
+$14.1M

Top Sellers

1 -$43M
2 -$40.1M
3 -$23.6M
4
JP Morgan Chase
JP Morgan Chase
New York
-$20.4M
5
Morgan Stanley
Morgan Stanley
New York
-$12.3M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$929K
102
$928K
103
$919K
104
$908K
105
$879K
106
$854K
107
$852K
108
$842K
109
$799K
110
$774K
111
$758K
112
$735K
113
$729K
114
$724K
115
$716K
116
$694K
117
$683K
118
$641K
119
$633K
120
$598K
121
$590K
122
$588K
123
$575K
124
$561K
125
$553K