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, Q3 2022
Institutional positions in Quest Diagnostics Inc as of Sep 30, 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
- 809
- −32 vs. Q2 2022
- Shares held
- 102.6M
- −1.04M (−1.0%) vs. Q2 2022
- Total value
- $12.6B
- −$1.19B (−8.7%) vs. Q2 2022
- New holders
- 50
- 249 more added
- Sold out
- 82
- 322 more reduced
12 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,112 | $22.2B |
| Q1 2026 | 1,069 | $20.1B |
| Q4 2025 | 1,050 | $18.4B |
| Q3 2025 | 1,006 | $20.0B |
| Q2 2025 | 991 | $19.3B |
| Q1 2025 | 969 | $17.5B |
| Q4 2024 | 896 | $15.0B |
| Q3 2024 | 849 | $15.2B |
| Q2 2024 | 839 | $13.3B |
| Q1 2024 | 818 | $13.2B |
| Q4 2023 | 829 | $13.5B |
| Q3 2023 | 797 | $12.0B |
| Q2 2023 | 820 | $14.0B |
| Q1 2023 | 837 | $14.2B |
| Q4 2022 | 881 | $15.5B |
| Q3 2022 | 809 | $12.6B |
| Q2 2022 | 853 | $13.8B |
| Q1 2022 | 852 | $14.4B |
| Q4 2021 | 906 | $18.0B |
| Q3 2021 | 840 | $15.9B |
| Q2 2021 | 816 | $15.0B |
| Q1 2021 | 818 | $14.8B |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dimensional Fund Advisors LP | 2,127,571 | $261.1M | 0.10% | −26,880−1.2% | Reduced |
| Geode Capital Management, LLC | 2,441,981 | $299.3M | 0.05% | +5,329+0.2% | Added |
| Bank of America Corp | 2,934,890 | $360.1M | 0.05% | −87,975−2.9% | Reduced |
| American Century Companies Inc | 3,072,535 | $377.0M | 0.33% | +372,367+13.8% | Added |
| Victory Capital Management Inc | 3,223,518 | $395.5M | 0.46% | +210,961+7.0% | Added |
| State Street Corp | 5,982,497 | $734.0M | 0.05% | −64,296−1.1% | Reduced |
| BlackRock Inc. | 12,697,916 | $1.56B | 0.05% | −744,709−5.5% | Reduced |
| Vanguard Group Inc | 14,156,902 | $1.74B | 0.05% | +90,362+0.6% | Added |
| Sofos Investments, Inc. | 3,444 | – | – | −546−13.7% | Reduced |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −365,929−100.0% | Sold out |
| Todd Asset Management LLC | 0 | $0 | 0.00% | −157,752−100.0% | Sold out |
| Deprince Race & Zollo Inc | 0 | $0 | 0.00% | −110,206−100.0% | Sold out |
| NFJ Investment Group, LLC | 0 | $0 | 0.00% | −72,938−100.0% | Sold out |
| Capitolis Advisors LLC | 0 | $0 | 0.00% | −49,258−100.0% | Sold out |
| Redwood Investment Management, LLC | 0 | $0 | 0.00% | −43,085−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −42,659−100.0% | Sold out |
| Employees Retirement System of Texas | 0 | $0 | 0.00% | −34,481−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −31,582−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −30,267−100.0% | Sold out |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH | 0 | $0 | 0.00% | −21,614−100.0% | Sold out |
| Cypress Capital, LLC | 0 | $0 | 0.00% | −20,551−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −18,403−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −14,572−100.0% | Sold out |
| Zurich Insurance Group Ltd | 0 | $0 | 0.00% | −12,500−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −12,473−100.0% | Sold out |
| Cipher Capital LP | 0 | $0 | 0.00% | −11,464−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −11,184−100.0% | Sold out |
| Ativo Capital Management LLC | 0 | $0 | 0.00% | −10,527−100.0% | Sold out |
| Maryland State Retirement & Pension System | 0 | $0 | 0.00% | −9,004−100.0% | Sold out |
| JB Capital LLC | 0 | $0 | 0.00% | −7,975−100.0% | Sold out |
| EP Wealth Advisors, LLC | 0 | $0 | 0.00% | −7,727−100.0% | Sold out |
| Burns Matteson Capital Management, LLC | 0 | $0 | 0.00% | −6,801−100.0% | Sold out |
| Alpha Paradigm Partners, LLC | 0 | $0 | 0.00% | −5,220−100.0% | Sold out |
| CSS LLC | 0 | $0 | 0.00% | −4,447−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −4,395−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −3,840−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −3,600−100.0% | Sold out |
| CTC Capital Management, LLC | 0 | $0 | 0.00% | −3,500−100.0% | Sold out |
| Gladius Capital Management LP | 0 | $0 | 0.00% | −3,056−100.0% | Sold out |
| Balentine LLC | 0 | $0 | 0.00% | −2,898−100.0% | Sold out |
| Echo Street Capital Management LLC | 0 | $0 | 0.00% | −2,776−100.0% | Sold out |
| Harfst & Associates, Inc. | 0 | $0 | 0.00% | −2,679−100.0% | Sold out |
| Avantax Planning Partners, Inc. | 0 | $0 | 0.00% | −2,358−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −2,326−100.0% | Sold out |
| Raymond James Trust N.A. | 0 | $0 | 0.00% | −2,256−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −2,151−100.0% | Sold out |
| apricus wealth, LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Wedmont Private Capital | 0 | $0 | 0.00% | −1,880−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −1,873−100.0% | Sold out |
| Ascent Group, LLC | 0 | $0 | 0.00% | −1,812−100.0% | Sold out |
| Angeles Investment Advisors, LLC | 0 | $0 | 0.00% | −1,820−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −1,756−100.0% | Sold out |
| National Asset Management, Inc. | 0 | $0 | 0.00% | −1,748−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −1,722−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −1,712−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −1,642−100.0% | Sold out |
| BFSG, LLC | 0 | $0 | 0.00% | −1,700−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −1,673−100.0% | Sold out |
| D'Orazio & Associates, Inc. | 0 | $0 | 0.00% | −1,663−100.0% | Sold out |
| Berkshire Asset Management LLC | 0 | $0 | 0.00% | −1,658−100.0% | Sold out |
| Freestone Capital Holdings, LLC | 0 | $0 | 0.00% | −1,656−100.0% | Sold out |
| WBH Advisory Inc | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| Virtue Capital Management, LLC | 0 | $0 | 0.00% | −1,587−100.0% | Sold out |
| Hightower 6M Holding, LLC | 0 | $0 | 0.00% | −1,582−100.0% | Sold out |
| Affinity Investment Advisors, LLC | 0 | $0 | 0.00% | −1,575−100.0% | Sold out |
| Cigna Investments Inc | 0 | $0 | 0.00% | −1,522−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −1,437−100.0% | Sold out |
| Vectors Research Management, LLC | 0 | $0 | 0.00% | −1,400−100.0% | Sold out |
| Capital Asset Advisory Services LLC | 0 | $0 | 0.00% | −1,341−100.0% | Sold out |
| NuWave Investment Management, LLC | 0 | $0 | 0.00% | −953−100.0% | Sold out |
| Patriot Financial Group Insurance Agency, LLC | 0 | $0 | 0.00% | −943−100.0% | Sold out |
| Spartan Planning & Wealth Management | 0 | $0 | 0.00% | −823−100.0% | Sold out |
| GoalVest Advisory LLC | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Chilton Capital Management LLC | 0 | $0 | 0.00% | −270−100.0% | Sold out |
| HHM Wealth Advisors, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| WFA of San Diego, LLC | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| Insight Inv LLC | 0 | $0 | 0.00% | −149−100.0% | Sold out |
| Joseph P. Lucia & Associates, LLC | 0 | $0 | 0.00% | −130−100.0% | Sold out |
| Concord Wealth Partners | 0 | $0 | 0.00% | −122−100.0% | Sold out |
| Sterling Investment Advisors, Ltd. | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Darrow Company, Inc. | 0 | $0 | 0.00% | −52−100.0% | Sold out |
| Jones Financial Companies LLLP | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Ellevest, Inc. | 0 | $0 | 0.00% | −41−100.0% | Sold out |
| Prospera Financial Services Inc | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Global Wealth Management Investment Advisory, Inc. | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Steward Financial Group LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| GW&K Investment Management, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Moisand Fitzgerald Tamayo, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| SOA Wealth Advisors, LLC. | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Coldstream Capital Management Inc | – | – | – | – | Not filed |
| Sciencast Management LP | – | – | – | – | Not filed |
| Exane Derivatives | – | – | – | – | Not filed |
| Advisor Partners LLC | – | – | – | – | Not filed |
| Intersect Capital LLC | – | – | – | – | Not filed |
| HighPoint Advisor Group LLC | – | – | – | – | Not filed |
| Pluribus Labs, LLC | – | – | – | – | Not filed |
| Brewin Dolphin Ltd | – | – | – | – | Not filed |
| HC Financial Advisors Inc | – | – | – | – | Not filed |