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Quest Diagnostics Inc

DGX
Exchange
NYSE
Industry
Services-Medical Laboratories
SEC CIK
0001022079

In the last 90 days, Quest Diagnostics Inc insiders filed 0 open-market purchases and 3 sales; 1,112 institutions reported holding it in 13F filings for Q2 2026, worth $22.2B in total; no superinvestor holds it.

13F holders, Q1 2022

Institutional positions in Quest Diagnostics Inc as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
852
−44 vs. Q4 2021
Shares held
105.2M
+1.26M (+1.2%) vs. Q4 2021
Total value
$14.4B
−$3.53B (−19.7%) vs. Q4 2021
New holders
85
269 more added
Sold out
129
325 more reduced

10 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting DGX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2022: 852 institutions
Q1 2021: 818 institutionsQ2 2021: 816 institutionsQ3 2021: 840 institutionsQ4 2021: 906 institutionsQ1 2022: 852 institutionsQ2 2022: 853 institutionsQ3 2022: 809 institutionsQ4 2022: 881 institutionsQ1 2023: 837 institutionsQ2 2023: 820 institutionsQ3 2023: 797 institutionsQ4 2023: 829 institutionsQ1 2024: 818 institutionsQ2 2024: 839 institutionsQ3 2024: 849 institutionsQ4 2024: 896 institutionsQ1 2025: 969 institutionsQ2 2025: 991 institutionsQ3 2025: 1,006 institutionsQ4 2025: 1,050 institutionsQ1 2026: 1,069 institutionsQ2 2026: 1,112 institutions
Value heldQ1 2022: $14.4B
Q1 2021: $14.8BQ2 2021: $15.0BQ3 2021: $15.9BQ4 2021: $18.0BQ1 2022: $14.4BQ2 2022: $13.8BQ3 2022: $12.6BQ4 2022: $15.5BQ1 2023: $14.2BQ2 2023: $14.0BQ3 2023: $12.0BQ4 2023: $13.5BQ1 2024: $13.2BQ2 2024: $13.3BQ3 2024: $15.2BQ4 2024: $15.0BQ1 2025: $17.5BQ2 2025: $19.3BQ3 2025: $20.0BQ4 2025: $18.4BQ1 2026: $20.1BQ2 2026: $22.2B
Institutions holding DGX and their total value by quarter
QuarterHoldersValue
Q2 20261,112$22.2B
Q1 20261,069$20.1B
Q4 20251,050$18.4B
Q3 20251,006$20.0B
Q2 2025991$19.3B
Q1 2025969$17.5B
Q4 2024896$15.0B
Q3 2024849$15.2B
Q2 2024839$13.3B
Q1 2024818$13.2B
Q4 2023829$13.5B
Q3 2023797$12.0B
Q2 2023820$14.0B
Q1 2023837$14.2B
Q4 2022881$15.5B
Q3 2022809$12.6B
Q2 2022853$13.8B
Q1 2022852$14.4B
Q4 2021906$18.0B
Q3 2021840$15.9B
Q2 2021816$15.0B
Q1 2021818$14.8B

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q4 2021.

Institutions holding DGX in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Ellevest, Inc.41$6.00K0.00%+41New
CVA Family Office, LLC45$6.00K0.00%+45New
TD Waterhouse Canada Inc.34$5.81K0.00%−6−15.0%Reduced
RPg Family Wealth Advisory, LLC38$5.20K0.00%+38New
Jones Financial Companies LLLP35$5.00K0.00%−267−88.4%Reduced
MV Capital Management, Inc.36$5.00K0.00%−4−10.0%Reduced
Gradient Investments LLC34$5.00K0.00%00.0%Unchanged
Financial Management Professionals, Inc.36$5.00K0.00%+21+140.0%Added
Capital Advisory Group Advisory Services, LLC36$5.00K0.00%+36New
Cordant, Inc.33$5.00K0.00%+33New
Heritage Wealth Management, LLC36$5.00K0.00%+36New
Institutional & Family Asset Management, LLC32$4.00K0.00%00.0%Unchanged
Larson Financial Group LLC29$4.00K0.00%00.0%Unchanged
Key Financial Inc30$4.00K0.00%00.0%Unchanged
Global Wealth Management Investment Advisory, Inc.26$4.00K0.00%+26New
Kelly Financial Services LLC22$3.01K0.00%00.0%Unchanged
Stonebridge Capital Advisors LLC21$3.00K0.00%00.0%Unchanged
FinTrust Capital Advisors, LLC22$3.00K0.00%00.0%Unchanged
Fieldpoint Private Securities, LLC24$3.00K0.00%00.0%Unchanged
TFC Financial Management25$3.00K0.00%00.0%Unchanged
Disciplined Investments, LLC19$3.00K0.00%+19New
Karlinski Andrew C22$3.00K0.01%+22New
Raffa Wealth Management, LLC18$2.46K0.00%00.0%Unchanged
Cambridge Trust Co18$2.00K0.00%−255−93.4%Reduced
JNBA Financial Advisors15$2.00K0.00%00.0%Unchanged
Carolinas Wealth Consulting LLC18$2.00K0.00%00.0%Unchanged
Schubert & Co15$2.00K0.00%−3−16.7%Reduced
Baystate Wealth Management LLC14$2.00K0.00%00.0%Unchanged
KB Financial Partners, LLC14$2.00K0.00%00.0%Unchanged
Newbridge Financial Services Group, Inc.14$2.00K0.00%00.0%Unchanged
Cullen/Frost Bankers, Inc.17$2.00K0.00%+17New
Moisand Fitzgerald Tamayo, LLC15$2.00K0.00%+15New
Tucker Asset Management LLC11$1.50K0.00%−39−78.0%Reduced
Sutton Wealth Advisors Inc.10$1.37K0.00%00.0%Unchanged
Laffer Tengler Investments10$1.37K0.00%00.0%Unchanged
Koshinski Asset Management, Inc.8$1.09K0.00%+8New
USA Financial Portformulas Corp6$1.00K0.00%−8,407−99.9%Reduced
Lenox Wealth Advisors, LLC8$1.00K0.00%−84−91.3%Reduced
Solstein Capital, LLC9$1.00K0.00%00.0%Unchanged
FourThought Financial, LLC10$1.00K0.00%00.0%Unchanged
Column Capital Advisors, LLC5$1.00K0.00%−1−16.7%Reduced
Surevest, LLC5$1.00K0.00%00.0%Unchanged
Kayne Anderson Rudnick Investment Management LLC8$1.00K0.00%+8New
GW&K Investment Management, LLC8$1.00K0.00%+8New
MCF Advisors LLC5$1.00K0.00%+5New
Beacon Capital Management, LLC9$1.00K0.00%+9New
Leonteq Securities AG4$5470.00%−11−73.3%Reduced
WestEnd Advisors, LLC–$1360.00%––
Manchester Capital Management LLC3$00.00%−4−57.1%Reduced
Nelson, Van Denburg & Campbell Wealth Management Group, LLC5$00.00%00.0%Unchanged
SJS Investment Consulting Inc.3$00.00%+3New
Sofos Investments, Inc.4,247––−5,960−58.4%Reduced
Twin Tree Management, LP0$00.00%−169,794−100.0%Sold out
SeaTown Holdings Pte. Ltd.0$00.00%−96,000−100.0%Sold out
Two Sigma Investments, LP0$00.00%−81,506−100.0%Sold out
Advisors Asset Management, Inc.0$00.00%−67,140−100.0%Sold out
Element Capital Management LLC0$00.00%−66,249−100.0%Sold out
Varma Mutual Pension Insurance Co0$00.00%−30,000−100.0%Sold out
Jefferies Group LLC0$00.00%−24,424−100.0%Sold out
Hennessy Advisors Inc0$00.00%−22,500−100.0%Sold out
L & S Advisors Inc0$00.00%−17,993−100.0%Sold out
Bellevue Group AG0$00.00%−15,250−100.0%Sold out
Peak Financial Advisors LLC0$00.00%−13,816−100.0%Sold out
Aigen Investment Management, LP0$00.00%−14,476−100.0%Sold out
Penn Capital Management Co Inc0$00.00%−13,406−100.0%Sold out
Bridgewater Advisors Inc.0$00.00%−12,645−100.0%Sold out
MAI Capital Management0$00.00%−12,355−100.0%Sold out
Nomura Holdings Inc0$00.00%−12,134−100.0%Sold out
Wakefield Asset Management LLLP0$00.00%−11,112−100.0%Sold out
Quantedge Capital Pte Ltd0$00.00%−10,900−100.0%Sold out
GWM Advisors LLC0$00.00%−7,830−100.0%Sold out
Strategic Investment Advisors0$00.00%−7,713−100.0%Sold out
Kingsview Wealth Management, LLC0$00.00%−7,035−100.0%Sold out
Washington Capital Management Inc0$00.00%−6,565−100.0%Sold out
Keeler Thomas Management LLC0$00.00%−6,026−100.0%Sold out
Camarda Financial Advisors, LLC0$00.00%−5,751−100.0%Sold out
Hancock Whitney Investment Services Inc.0$00.00%−5,155−100.0%Sold out
Monetta Financial Services Inc0$00.00%−5,000−100.0%Sold out
Moloney Securities Asset Management, LLC0$00.00%−4,852−100.0%Sold out
Quadrature Capital Ltd0$00.00%−4,614−100.0%Sold out
Scotia Capital Inc.0$00.00%−4,555−100.0%Sold out
Sendero Wealth Management, LLC0$00.00%−3,996−100.0%Sold out
Ascent Group, LLC0$00.00%−4,658−100.0%Sold out
CoreCap Advisors, LLC0$00.00%−3,196−100.0%Sold out
Everence Capital Management Inc0$00.00%−2,720−100.0%Sold out
All Season Financial Advisors, Inc.0$00.00%−2,586−100.0%Sold out
Diversified Trust Co0$00.00%−2,512−100.0%Sold out
Biltmore Family Office, LLC0$00.00%−2,478−100.0%Sold out
Alphasimplex Group, LLC0$00.00%−2,454−100.0%Sold out
Redhawk Wealth Advisors, Inc.0$00.00%−2,388−100.0%Sold out
Bank of the West0$00.00%−2,336−100.0%Sold out
Pensionfund DSM Netherlands0$00.00%−2,300−100.0%Sold out
Krane Funds Advisors LLC0$00.00%−2,296−100.0%Sold out
Agf Investments Inc.0$00.00%−2,244−100.0%Sold out
Integrated Wealth Concepts LLC0$00.00%−2,241−100.0%Sold out
Qtron Investments LLC0$00.00%−1,960−100.0%Sold out
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management0$00.00%−1,935−100.0%Sold out
Connectus Wealth, LLC0$00.00%−1,809−100.0%Sold out
Mma Asset Management LLC0$00.00%−1,695−100.0%Sold out
Center For Asset Management LLC0$00.00%−1,659−100.0%Sold out