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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 14,156,902 | $1.74B | 0.05% | +90,362+0.6% | Added |
| BlackRock Inc. | 12,697,916 | $1.56B | 0.05% | −744,709−5.5% | Reduced |
| State Street Corp | 5,982,497 | $734.0M | 0.05% | −64,296−1.1% | Reduced |
| Victory Capital Management Inc | 3,223,518 | $395.5M | 0.46% | +210,961+7.0% | Added |
| American Century Companies Inc | 3,072,535 | $377.0M | 0.33% | +372,367+13.8% | Added |
| Bank of America Corp | 2,934,890 | $360.1M | 0.05% | −87,975−2.9% | Reduced |
| Geode Capital Management, LLC | 2,441,981 | $299.3M | 0.05% | +5,329+0.2% | Added |
| Dimensional Fund Advisors LP | 2,127,571 | $261.1M | 0.10% | −26,880−1.2% | Reduced |
| Morgan Stanley | 1,951,223 | $239.4M | 0.03% | +44,704+2.3% | Added |
| Invesco Ltd. | 1,949,493 | $239.2M | 0.08% | +693,530+55.2% | Added |
| Davis Selected Advisers | 1,871,160 | $229.6M | 1.63% | −18,655−1.0% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 1,698,633 | $208.4M | 1.20% | −36,962−2.1% | Reduced |
| Price T Rowe Associates Inc | 1,692,947 | $207.8M | 0.03% | +567,417+50.4% | Added |
| Northern Trust Corp | 1,428,307 | $175.2M | 0.04% | −42,816−2.9% | Reduced |
| Amundi | 1,369,883 | $170.4M | 0.10% | +206,992+17.8% | Added |
| LSV Asset Management | 1,293,567 | $158.7M | 0.37% | −43,700−3.3% | Reduced |
| UBS Asset Management Americas Inc | 1,202,164 | $147.5M | 0.08% | +48,392+4.2% | Added |
| Pictet Asset Management SA | 1,141,124 | $140.0M | 0.21% | −91,378−7.4% | Reduced |
| Legal & General Group Plc | 1,136,727 | $139.5M | 0.05% | −103,316−8.3% | Reduced |
| Bank of New York Mellon Corp | 1,133,453 | $139.1M | 0.03% | −116,503−9.3% | Reduced |
| Norges Bank | 967,248 | $118.7M | 0.03% | +11,477+1.2% | Added |
| Nordea Investment Management AB | 902,507 | $113.2M | 0.18% | +11,594+1.3% | Added |
| First Trust Advisors LP | 893,485 | $109.6M | 0.14% | +70,767+8.6% | Added |
| Renaissance Technologies LLC | 871,900 | $107.0M | 0.15% | −249,400−22.2% | Reduced |
| Ameriprise Financial Inc | 868,553 | $106.9M | 0.04% | −69,091−7.4% | Reduced |
| Robeco Institutional Asset Management B.V. | 852,937 | $104.6M | 0.34% | −16,026−1.8% | Reduced |
| California Public Employees Retirement System | 840,601 | $103.1M | 0.09% | −34,181−3.9% | Reduced |
| Bessemer Group Inc | 730,796 | $89.7M | 0.23% | +8,311+1.2% | Added |
| AQR Capital Management LLC | 692,113 | $84.9M | 0.21% | −115,027−14.3% | Reduced |
| Charles Schwab Investment Management Inc | 668,964 | $82.1M | 0.03% | +23,060+3.6% | Added |
| DekaBank Deutsche Girozentrale | 627,442 | $77.8M | 0.23% | +143,941+29.8% | Added |
| Janus Henderson Group PLC | 627,949 | $77.0M | 0.06% | −22,566−3.5% | Reduced |
| Alliancebernstein L.P. | 626,186 | $76.8M | 0.04% | −41,928−6.3% | Reduced |
| Goldman Sachs Group Inc | 614,800 | $75.4M | 0.02% | +80,455+15.1% | Added |
| Deutsche Bank AG | 590,957 | $72.5M | 0.04% | −55,125−8.5% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 583,261 | $71.6M | 0.06% | −10,838−1.8% | Reduced |
| HSBC Holdings PLC | 552,785 | $68.2M | 0.12% | +201,855+57.5% | Added |
| Massachusetts Financial Services Co | 548,890 | $67.3M | 0.03% | −8,661−1.6% | Reduced |
| Swiss National Bank | 508,635 | $62.4M | 0.04% | −9,500−1.8% | Reduced |
| M&G Investment Management Ltd | 495,127 | $60.9M | 0.51% | +24,532+5.2% | Added |
| Great West Life Assurance Co | 463,067 | $56.8M | 0.16% | −9,541−2.0% | Reduced |
| O'Shaughnessy Asset Management, LLC | 456,543 | $56.0M | 1.05% | −88,879−16.3% | Reduced |
| Intech Investment Management LLC | 419,613 | $51.5M | 0.39% | +13,151+3.2% | Added |
| Westfield Capital Management Co LP | 418,132 | $51.3M | 0.41% | +4,753+1.1% | Added |
| Franklin Resources Inc | 385,656 | $47.3M | 0.03% | +894+0.2% | Added |
| Nuveen Asset Management, LLC | 382,826 | $47.0M | 0.02% | −2,783−0.7% | Reduced |
| Pacer Advisors, Inc. | 361,656 | $44.4M | 0.31% | −54,850−13.2% | Reduced |
| FMR LLC | 347,711 | $42.7M | 0.00% | +6,195+1.8% | Added |
| Barclays PLC | 325,577 | $39.9M | 0.04% | +30,838+10.5% | Added |
| UBS Group AG | 313,674 | $38.5M | 0.02% | +61,900+24.6% | Added |
| Schroder Investment Management Group | 310,347 | $38.1M | 0.06% | −680−0.2% | Reduced |
| JPMorgan Chase & Co | 304,641 | $37.4M | 0.01% | +21,010+7.4% | Added |
| Rhumbline Advisers | 304,018 | $37.3M | 0.06% | +2,757+0.9% | Added |
| AXA S.A. | 297,035 | $36.4M | 0.14% | +66,961+29.1% | Added |
| Wedge Capital Management L L P | 287,808 | $35.3M | 0.60% | +22,743+8.6% | Added |
| Credit Suisse AG | 280,903 | $34.5M | 0.04% | −25,150−8.2% | Reduced |
| Tobam | 259,843 | $31.9M | 2.23% | +491+0.2% | Added |
| Allianz Asset Management GmbH | 258,152 | $31.7M | 0.07% | −33,178−11.4% | Reduced |
| Railway Pension Investments Ltd | 246,525 | $30.2M | 0.33% | 00.0% | Unchanged |
| Wells Fargo & Company | 242,049 | $29.7M | 0.01% | −67,977−21.9% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 239,651 | $29.4M | 0.08% | −12,932−5.1% | Reduced |
| AustralianSuper Pty Ltd | 236,088 | $29.0M | 0.23% | −35,504−13.1% | Reduced |
| Envestnet Asset Management Inc | 235,850 | $28.9M | 0.02% | +1,211+0.5% | Added |
| SEI Investments Co | 225,391 | $27.7M | 0.06% | +21,482+10.5% | Added |
| BNP Paribas Arbitrage, SA | 219,609 | $26.9M | 0.07% | +61,292+38.7% | Added |
| National Pension Service | 215,450 | $26.8M | 0.06% | −6,240−2.8% | Reduced |
| Bank of Montreal | 211,911 | $26.8M | 0.02% | −17,800−7.7% | Reduced |
| APG Asset Management N.V. | 208,811 | $26.2M | 0.07% | −424,688−67.0% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 206,561 | $25.7M | 0.10% | +25,137+13.9% | Added |
| Brandywine Global Investment Management, LLC | 208,722 | $25.6M | 0.24% | −106,540−33.8% | Reduced |
| Retirement Systems of Alabama | 201,231 | $24.7M | 0.11% | −176−0.1% | Reduced |
| California State Teachers Retirement System | 195,730 | $24.0M | 0.04% | −4,408−2.2% | Reduced |
| Macquarie Group Ltd | 193,902 | $23.8M | 0.03% | +1,098+0.6% | Added |
| Check Capital Management Inc | 178,707 | $21.9M | 2.37% | +569+0.3% | Added |
| Boston Private Wealth LLC | 178,673 | $21.9M | 0.32% | +165,258+1,231.9% | Added |
| Galvin, Gaustad & Stein, LLC | 175,935 | $21.6M | 2.29% | −475−0.3% | Reduced |
| Swedbank AB | 172,642 | $21.2M | 0.05% | −311−0.2% | Reduced |
| Millennium Management LLC | 169,938 | $20.9M | 0.03% | +125,251+280.3% | Added |
| Coho Partners, Ltd. | 169,281 | $20.8M | 0.39% | +37,748+28.7% | Added |
| Principal Financial Group Inc | 167,361 | $20.5M | 0.02% | +15,172+10.0% | Added |
| Royal Bank of Canada | 163,698 | $20.1M | 0.01% | −37,611−18.7% | Reduced |
| Bridgewater Associates, LP | 161,295 | $19.8M | 0.10% | −13,962−8.0% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 159,281 | $19.5M | 0.16% | −39,806−20.0% | Reduced |
| Standard Life Aberdeen plc | 157,064 | $19.3M | 0.06% | +76,467+94.9% | Added |
| State Board of Administration of Florida Retirement System | 155,216 | $19.0M | 0.05% | −7,195−4.4% | Reduced |
| New York State Common Retirement Fund | 154,861 | $19.0M | 0.03% | −10,983−6.6% | Reduced |
| Bahl & Gaynor Inc | 150,843 | $18.5M | 0.12% | +5,892+4.1% | Added |
| Glenmede Trust Co NA | 141,282 | $17.3M | 0.11% | −1,392−1.0% | Reduced |
| New York State Teachers Retirement System | 141,223 | $17.3M | 0.05% | −7,888−5.3% | Reduced |
| Copeland Capital Management, LLC | 139,295 | $17.1M | 0.56% | −289−0.2% | Reduced |
| Becker Capital Management Inc | 137,718 | $16.9M | 0.89% | −4,805−3.4% | Reduced |
| Willis Investment Counsel | 136,800 | $16.8M | 1.22% | −19,800−12.6% | Reduced |
| Storebrand Asset Management AS | 136,331 | $16.7M | 0.10% | −9,539−6.5% | Reduced |
| Stifel Financial Corp | 136,180 | $16.7M | 0.03% | −180−0.1% | Reduced |
| Ensign Peak Advisors, Inc | 133,351 | $16.4M | 0.04% | −11,320−7.8% | Reduced |
| Tocqueville Asset Management L.P. | 131,857 | $16.2M | 0.33% | −60.0% | Reduced |
| Aviva PLC | 130,784 | $16.0M | 0.09% | +17,002+14.9% | Added |
| Manufacturers Life Insurance Company, The | 120,167 | $14.8M | 0.01% | +3,866+3.3% | Added |
| Crossmark Global Holdings, Inc. | 118,954 | $14.6M | 0.40% | +591+0.5% | Added |
| Prudential Financial Inc | 117,274 | $14.5M | 0.02% | −1,383−1.2% | Reduced |