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QuidelOrtho
QDEL

Overview Fund Activity

260 hedge funds and large institutions have $2.29B invested in QuidelOrtho in 2025 Q2 according to their latest regulatory filings, with 49 funds opening new positions, 99 increasing their positions, 79 reducing their positions, and 47 closing their positions.

Holders
260
Holders Change
-5
Holders Change %
-1.89%
% of All Funds
3.49%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.04%
New
49
Increased
99
Reduced
79
Closed
47
Calls
$14.3M
Puts
$10.5M
Net Calls
+$3.75M
Net Calls Change
+$1.59M

Top Buyers

1
BlackRock
1
BlackRock
New York
$295M
2
Fuller & Thaler Asset Management
2
Fuller & Thaler Asset Management
California
$47.6M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$75.4M
4
SAM
4
Silvercrest Asset Management
New York
$30.3M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$225M

Top Sellers

1
Invesco
1
Invesco
Georgia
$44.8M
2
RCMNY
2
Rubric Capital Management (New York)
New York
$134M
3
ACH
3
ArrowMark Colorado Holdings
Colorado
$27.8M
4
AQR Capital Management
4
AQR Capital Management
Connecticut
$52.4M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$25.1M
Name Market Value Shares Shares
Change 		Shares
Change %
TD Asset Management
26
TD Asset Management
Ontario, Canada
$14.2M 491,890 -119,970 -20%
GAM
27
Gotham Asset Management
New York
$13.8M 480,481 +265,187 +123%
Bank of New York Mellon
28
Bank of New York Mellon
New York
$12.3M 428,432 +12,668 +3%
LN
29
Lightrock Netherlands
Netherlands
$11.4M 466,000 +101,423 +28%
UBS Group
30
UBS Group
Switzerland
$11.3M 391,220 +79,255 +25%
VLKIM
31
Van Lanschot Kempen Investment Management
Netherlands
$11.1M 386,714 -433,489 -53%
PHP
32
Parkman Healthcare Partners
Connecticut
$11.1M 386,646 +202,968 +111%
SCM
33
Stanley Capital Management
Texas
$10.9M 377,000 +32,000 +9%
GF
34
Goodman Financial
Texas
$10.8M 376,242 +52,929 +16%
Deutsche Bank
35
Deutsche Bank
Germany
$10.8M 374,230 +15,341 +4%
TSW
36
Thompson Siegel & Walmsley
Virginia
$10.7M 370,896 +46,039 +14%
Goldman Sachs
37
Goldman Sachs
New York
$10.2M 355,213 -72,833 -17%
Barclays
38
Barclays
United Kingdom
$9.69M 336,134 +319,463 +1,916%
PD
39
Point72 (DIFC)
United Arab Emirates
$9.66M 335,330 +335,330 New
Principal Financial Group
40
Principal Financial Group
Iowa
$9.48M 328,788 +1,792 +0.5%
Norges Bank
41
Norges Bank
Norway
$9.27M 321,646 +321,646 New
Neuberger Berman Group
42
Neuberger Berman Group
New York
$8.47M 293,898 +15,279 +5%
UBS AM
43
UBS AM
Illinois
$7.68M 266,317 +37,919 +17%
Ameriprise
44
Ameriprise
Minnesota
$7.32M 253,965 -2,472 -1%
CC
45
Clearline Capital
New York
$6.93M 240,536 +119,170 +98%
ACB
46
Aristotle Capital Boston
Massachusetts
$6.79M 235,433 -16,641 -7%
NL
47
Nuveen LLC
North Carolina
$6.78M 235,301 +13,643 +6%
Allianz Asset Management
48
Allianz Asset Management
Germany
$6.72M 233,285 +155,748 +201%
Public Sector Pension Investment Board (PSP Investments)
49
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$6.51M 225,918 +16,928 +8%
SFM
50
Systematic Financial Management
New Jersey
$6.49M 225,117 +61,747 +38%
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