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, Q2 2022
Institutional positions in Quest Diagnostics Inc as of Jun 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
- 853
- +13 vs. Q1 2022
- Shares held
- 103.7M
- −230.2K (−0.2%) vs. Q1 2022
- Total value
- $13.8B
- −$410.4M (−2.9%) vs. Q1 2022
- New holders
- 83
- 272 more added
- Sold out
- 70
- 314 more reduced
12 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2022
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 14,066,540 | $1.87B | 0.05% | +52,510+0.4% | Added |
| BlackRock Inc. | 13,442,625 | $1.79B | 0.06% | +635,001+5.0% | Added |
| State Street Corp | 6,046,793 | $804.1M | 0.05% | −83,802−1.4% | Reduced |
| Bank of America Corp | 3,022,865 | $402.0M | 0.05% | −605,407−16.7% | Reduced |
| Victory Capital Management Inc | 3,012,557 | $400.6M | 0.46% | +124,942+4.3% | Added |
| American Century Companies Inc | 2,700,168 | $359.1M | 0.29% | +65,527+2.5% | Added |
| Geode Capital Management, LLC | 2,436,652 | $323.5M | 0.05% | −229,568−8.6% | Reduced |
| Dimensional Fund Advisors LP | 2,154,451 | $286.6M | 0.10% | −35,687−1.6% | Reduced |
| Morgan Stanley | 1,906,519 | $253.5M | 0.03% | +417,110+28.0% | Added |
| Davis Selected Advisers | 1,889,815 | $251.3M | 1.61% | −57,243−2.9% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 1,735,595 | $230.8M | 1.25% | −34,160−1.9% | Reduced |
| Northern Trust Corp | 1,471,123 | $195.6M | 0.04% | −43,454−2.9% | Reduced |
| LSV Asset Management | 1,337,267 | $177.8M | 0.38% | −56,500−4.1% | Reduced |
| Invesco Ltd. | 1,255,963 | $167.0M | 0.05% | +133,632+11.9% | Added |
| Bank of New York Mellon Corp | 1,249,956 | $166.2M | 0.04% | +16,899+1.4% | Added |
| Legal & General Group Plc | 1,240,043 | $164.9M | 0.06% | +55,298+4.7% | Added |
| Pictet Asset Management SA | 1,232,502 | $163.9M | 0.23% | −14,173−1.1% | Reduced |
| Amundi | 1,162,891 | $154.7M | 0.12% | −150,119−11.4% | Reduced |
| UBS Asset Management Americas Inc | 1,153,772 | $153.4M | 0.08% | +342,198+42.2% | Added |
| Price T Rowe Associates Inc | 1,125,530 | $149.7M | 0.02% | +952,037+548.7% | Added |
| Renaissance Technologies LLC | 1,121,300 | $149.1M | 0.18% | −10,600−0.9% | Reduced |
| Norges Bank | 955,771 | $127.1M | 0.03% | −99,037−9.4% | Reduced |
| Ameriprise Financial Inc | 937,644 | $124.4M | 0.04% | +143,529+18.1% | Added |
| Nordea Investment Management AB | 890,913 | $120.6M | 0.18% | +202,318+29.4% | Added |
| California Public Employees Retirement System | 874,782 | $116.3M | 0.11% | −24,946−2.8% | Reduced |
| Robeco Institutional Asset Management B.V. | 868,963 | $115.6M | 0.36% | −42,940−4.7% | Reduced |
| First Trust Advisors LP | 822,718 | $109.4M | 0.14% | +102,446+14.2% | Added |
| AQR Capital Management LLC | 807,140 | $107.3M | 0.24% | +29,422+3.8% | Added |
| Bessemer Group Inc | 722,485 | $96.1M | 0.24% | +15,367+2.2% | Added |
| Alliancebernstein L.P. | 668,114 | $88.8M | 0.04% | +78,172+13.3% | Added |
| Janus Henderson Group PLC | 650,515 | $86.5M | 0.06% | −281,625−30.2% | Reduced |
| Deutsche Bank AG | 646,082 | $85.9M | 0.05% | +50,081+8.4% | Added |
| Charles Schwab Investment Management Inc | 645,904 | $85.9M | 0.03% | +12,777+2.0% | Added |
| APG Asset Management N.V. | 633,499 | $80.6M | 0.19% | +115,970+22.4% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 594,099 | $79.0M | 0.06% | +102,969+21.0% | Added |
| Balyasny Asset Management LLC | 588,859 | $78.3M | 0.33% | +573,216+3,664.4% | Added |
| Massachusetts Financial Services Co | 557,551 | $74.1M | 0.03% | −1,197,617−68.2% | Reduced |
| O'Shaughnessy Asset Management, LLC | 545,422 | $72.5M | 1.34% | +34,325+6.7% | Added |
| Goldman Sachs Group Inc | 534,345 | $71.1M | 0.02% | −39,368−6.9% | Reduced |
| Swiss National Bank | 518,135 | $68.9M | 0.05% | −13,200−2.5% | Reduced |
| DekaBank Deutsche Girozentrale | 483,501 | $66.2M | 0.19% | +40,369+9.1% | Added |
| Great West Life Assurance Co | 472,608 | $62.9M | 0.17% | −3,798−0.8% | Reduced |
| M&G Investment Management Ltd | 470,595 | $62.6M | 0.45% | −8,054−1.7% | Reduced |
| Pacer Advisors, Inc. | 416,506 | $55.4M | 0.41% | +148,761+55.6% | Added |
| Westfield Capital Management Co LP | 413,379 | $55.0M | 0.43% | −97,868−19.1% | Reduced |
| Intech Investment Management LLC | 406,462 | $54.1M | 0.31% | +406,462 | New |
| Nuveen Asset Management, LLC | 385,609 | $51.3M | 0.02% | −11,075−2.8% | Reduced |
| Franklin Resources Inc | 384,762 | $51.2M | 0.03% | −91,751−19.3% | Reduced |
| Alyeska Investment Group, L.P. | 365,929 | $48.7M | 0.56% | +365,929 | New |
| HSBC Holdings PLC | 350,930 | $47.0M | 0.07% | +95,167+37.2% | Added |
| FMR LLC | 341,516 | $45.4M | 0.00% | −71,371−17.3% | Reduced |
| Brandywine Global Investment Management, LLC | 315,262 | $41.9M | 0.36% | +27,851+9.7% | Added |
| Schroder Investment Management Group | 311,027 | $41.4M | 0.06% | −25,784−7.7% | Reduced |
| Wells Fargo & Company | 310,026 | $41.2M | 0.01% | −60,874−16.4% | Reduced |
| Credit Suisse AG | 306,053 | $40.7M | 0.04% | −3,491−1.1% | Reduced |
| Rhumbline Advisers | 301,261 | $40.1M | 0.06% | +20,987+7.5% | Added |
| Barclays PLC | 294,739 | $39.2M | 0.04% | −5,278−1.8% | Reduced |
| Allianz Asset Management GmbH | 291,330 | $38.7M | 0.04% | +1,572+0.5% | Added |
| JPMorgan Chase & Co | 283,631 | $37.7M | 0.01% | −66,490−19.0% | Reduced |
| AustralianSuper Pty Ltd | 271,592 | $36.1M | 0.24% | +112,672+70.9% | Added |
| Wedge Capital Management L L P | 265,065 | $35.2M | 0.56% | +30,251+12.9% | Added |
| Tobam | 259,352 | $34.5M | 2.16% | +179,847+226.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 252,583 | $33.6M | 0.09% | +48,559+23.8% | Added |
| UBS Group AG | 251,774 | $33.5M | 0.02% | +28,545+12.8% | Added |
| Railway Pension Investments Ltd | 246,525 | $32.8M | 0.32% | 00.0% | Unchanged |
| Bank of Montreal | 229,711 | $32.1M | 0.02% | −6,999−3.0% | Reduced |
| Envestnet Asset Management Inc | 234,639 | $31.2M | 0.02% | +42,550+22.2% | Added |
| AXA S.A. | 230,074 | $30.6M | 0.11% | −61,060−21.0% | Reduced |
| National Pension Service | 221,690 | $29.5M | 0.06% | +3,971+1.8% | Added |
| SEI Investments Co | 203,909 | $27.1M | 0.06% | +12,861+6.7% | Added |
| Retirement Systems of Alabama | 201,407 | $26.8M | 0.12% | −64,269−24.2% | Reduced |
| Royal Bank of Canada | 201,309 | $26.8M | 0.01% | +33,762+20.2% | Added |
| California State Teachers Retirement System | 200,138 | $26.6M | 0.04% | −3,525−1.7% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 199,087 | $26.5M | 0.19% | −136,581−40.7% | Reduced |
| Canada Pension Plan Investment Board | 194,416 | $25.9M | 0.04% | +2,300+1.2% | Added |
| Macquarie Group Ltd | 192,804 | $25.6M | 0.03% | −662−0.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 181,424 | $24.1M | 0.09% | −9,506−5.0% | Reduced |
| Check Capital Management Inc | 178,138 | $23.7M | 2.35% | −1,265−0.7% | Reduced |
| Galvin, Gaustad & Stein, LLC | 176,410 | $23.5M | 2.38% | +2,907+1.7% | Added |
| Bridgewater Associates, LP | 175,257 | $23.3M | 0.10% | +4,220+2.5% | Added |
| Swedbank AB | 172,953 | $23.0M | 0.05% | +32,140+22.8% | Added |
| New York State Common Retirement Fund | 165,844 | $22.1M | 0.03% | −21,201−11.3% | Reduced |
| State Board of Administration of Florida Retirement System | 162,411 | $21.6M | 0.05% | +2,432+1.5% | Added |
| BNP Paribas Arbitrage, SA | 158,317 | $21.1M | 0.05% | +1,741+1.1% | Added |
| Todd Asset Management LLC | 157,752 | $21.0M | 0.54% | +157,752 | New |
| Willis Investment Counsel | 156,600 | $20.8M | 1.28% | −21,200−11.9% | Reduced |
| Principal Financial Group Inc | 152,189 | $20.2M | 0.01% | −32,103−17.4% | Reduced |
| New York State Teachers Retirement System | 149,111 | $19.8M | 0.05% | −4,935−3.2% | Reduced |
| Storebrand Asset Management AS | 145,870 | $19.4M | 0.11% | +70,800+94.3% | Added |
| Bahl & Gaynor Inc | 144,951 | $19.3M | 0.13% | +56,520+63.9% | Added |
| Ensign Peak Advisors, Inc | 144,671 | $19.2M | 0.05% | +4,680+3.3% | Added |
| Glenmede Trust Co NA | 142,674 | $19.0M | 0.11% | −5,002−3.4% | Reduced |
| Becker Capital Management Inc | 142,523 | $19.0M | 0.91% | +9,494+7.1% | Added |
| Copeland Capital Management, LLC | 139,584 | $18.6M | 0.59% | +416+0.3% | Added |
| Stifel Financial Corp | 136,360 | $18.1M | 0.03% | −1,631−1.2% | Reduced |
| Tocqueville Asset Management L.P. | 131,863 | $17.5M | 0.32% | −2,256−1.7% | Reduced |
| Coho Partners, Ltd. | 131,533 | $17.5M | 0.33% | −6,255−4.5% | Reduced |
| Pinebridge Investments, L.P. | 125,987 | $16.8M | 0.21% | +27,071+27.4% | Added |
| Adage Capital Partners GP, L.L.C. | 122,200 | $16.3M | 0.04% | −2,100−1.7% | Reduced |
| Prudential Financial Inc | 118,657 | $16.2M | 0.03% | −2,286−1.9% | Reduced |