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Quest Diagnostics
DGX

Overview Fund Activity

952 hedge funds and large institutions have $17.2B invested in Quest Diagnostics in 2025 Q1 according to their latest regulatory filings, with 143 funds opening new positions, 311 increasing their positions, 332 reducing their positions, and 61 closing their positions.

Holders
952
Holders Change
+68
Holders Change %
+7.69%
% of All Funds
12.93%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
143
Increased
311
Reduced
332
Closed
61
Calls
$83.5M
Puts
$136M
Net Calls
-$52.3M
Net Calls Change
-$80.5M

Top Buyers

1
Boston Partners
1
Boston Partners
Massachusetts
$389M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$638M
3
Nordea Investment Management
3
Nordea Investment Management
Sweden
$213M
4
Neuberger Berman Group
4
Neuberger Berman Group
New York
$108M
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$1.01B

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$0
2
Millennium Management
2
Millennium Management
New York
$2.58M
3
Aberdeen Group
3
Aberdeen Group
United Kingdom
$15M
4
American Century Companies
4
American Century Companies
Missouri
$205M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$81.8M
Name Market Value Shares Shares
Change 		Shares
Change %
WT
801
Washington Trust
Rhode Island
$54.7K 323 +23 +8%
LFG
802
Larson Financial Group
Missouri
$54.7K 323 +163 +102%
CA
803
CoreCap Advisors
Michigan
$52.1K 308 +77 +33%
CWM
804
Compass Wealth Management
Connecticut
$49.9K 295 – –
DF
805
Dunhill Financial
United Kingdom
$46.6K 275 -2 -0.7%
HWM
806
Hemington Wealth Management
Virginia
$45K 270 -3 -1%
FFC
807
First Financial Corp
Indiana
$42.5K 251 – –
RTC
808
Riverview Trust Company
Washington
$42K 248 – –
VCM
809
Versant Capital Management
Arizona
$41.6K 246 -5 -2%
TCM
810
TruNorth Capital Management
Michigan
$40.4K 239 – –
AIC
811
Archer Investment Corporation
Indiana
$39.1K 231 +27 +13%
CNBTD
812
Citizens National Bank Trust Department
Mississippi
$38.9K 230 – –
SO
813
Sierra Ocean
California
$38.4K 227 +6 +3%
CA
814
Continuum Advisory
Idaho
$37.9K 224 +222 +11,100%
SVWA
815
Sarver Vrooman Wealth Advisors
Missouri
$37.1K 219 +219 New
NS
816
NBC Securities
Alabama
$35K 210 +210 New
S
817
Sachetta
Massachusetts
$34.2K 202 -251 -55%
IBOK
818
Independence Bank of Kentucky
Kentucky
$33.8K 200 – –
RIL
819
Rothschild Investment LLC
Illinois
$33K 195 +1 +0.5%
FHA
820
First Horizon Advisors
Tennessee
$32K 189 +82 +77%
LC
821
Luminist Capital
Michigan
$32K 189 – –
MA
822
MCF Advisors
Kentucky
$31.6K 187 -5 -3%
ADL
823
Asset Dedication LLC
California
$31.1K 184 +1 +0.5%
BGAI
824
Bruce G. Allen Investments
Colorado
$31K 183 +67 +58%
PWS
825
Peterson Wealth Services
Utah
$30.5K 180 – –
31 32
33
34 35