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, Q4 2024
Institutional positions in Quest Diagnostics Inc as of Dec 31, 2024. 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
- 896
- +64 vs. Q3 2024
- Shares held
- 99.4M
- +1.95M (+2.0%) vs. Q3 2024
- Total value
- $15.0B
- −$121.3M (−0.8%) vs. Q3 2024
- New holders
- 124
- 312 more added
- Sold out
- 60
- 302 more reduced
17 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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, Q4 2024
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Glenmede Trust Co NA | 97,725 | $14.7M | 0.08% | −2,427−2.4% | Reduced |
| JGP Wealth Management, LLC | 99,857 | $15.1M | 1.95% | +1,400+1.4% | Added |
| Financial Counselors Inc | 101,238 | $15.3M | 0.22% | −2,231−2.2% | Reduced |
| New York State Common Retirement Fund | 101,382 | $15.3M | 0.02% | −6,987−6.4% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 101,788 | $15.4M | 0.05% | +11,821+13.1% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 103,756 | $15.7M | 0.04% | −60,248−36.7% | Reduced |
| State Board of Administration of Florida Retirement System | 103,895 | $15.7M | 0.03% | −11,673−10.1% | Reduced |
| Natixis Advisors, L.P. | 103,975 | $15.7M | 0.03% | +11,145+12.0% | Added |
| Distillate Capital Partners LLC | 105,103 | $15.9M | 0.78% | −913−0.9% | Reduced |
| Storebrand Asset Management AS | 107,444 | $16.2M | 0.05% | −31,988−22.9% | Reduced |
| Foundry Partners, LLC | 108,318 | $16.3M | 0.82% | +108,318 | New |
| Balyasny Asset Management LLC | 112,563 | $17.0M | 0.04% | −67,049−37.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 117,280 | $17.7M | 0.03% | −7,204−5.8% | Reduced |
| Willis Investment Counsel | 120,100 | $18.1M | 1.19% | 00.0% | Unchanged |
| Tocqueville Asset Management L.P. | 122,135 | $18.4M | 0.29% | −2,759−2.2% | Reduced |
| Stifel Financial Corp | 126,085 | $19.0M | 0.02% | +54,383+75.8% | Added |
| Assenagon Asset Management S.A. | 128,440 | $19.4M | 0.03% | +108,224+535.3% | Added |
| Integral Health Asset Management, LLC | 130,000 | $19.6M | 1.73% | +10,000+8.3% | Added |
| Achmea Investment Management B.V. | 138,146 | $20.8M | 0.34% | +73,871+114.9% | Added |
| Kames Capital plc | 144,773 | $21.9M | 0.29% | +15,475+12.0% | Added |
| AQR Capital Management LLC | 146,587 | $22.1M | 0.03% | −116,750−44.3% | Reduced |
| Heartland Advisors Inc | 155,201 | $23.4M | 1.27% | −9,169−5.6% | Reduced |
| SEI Investments Co | 158,326 | $23.9M | 0.03% | −20,255−11.3% | Reduced |
| Massachusetts Financial Services Co | 159,134 | $24.0M | 0.01% | −836−0.5% | Reduced |
| Candriam Luxembourg S.C.A. | 167,710 | $25.3M | 0.15% | +21,881+15.0% | Added |
| California State Teachers Retirement System | 171,625 | $25.9M | 0.03% | −12,645−6.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 177,389 | $26.9M | 0.03% | +8,665+5.1% | Added |
| Wedge Capital Management L L P | 181,364 | $27.4M | 0.49% | −58,599−24.4% | Reduced |
| APG Asset Management N.V. | 195,939 | $28.5M | 0.08% | +63,952+48.5% | Added |
| Adage Capital Partners GP, L.L.C. | 194,430 | $29.3M | 0.05% | −74,677−27.7% | Reduced |
| Copeland Capital Management, LLC | 199,306 | $30.1M | 0.56% | −3,326−1.6% | Reduced |
| National Pension Service | 218,569 | $33.0M | 0.03% | −9,262−4.1% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 223,370 | $33.7M | 0.07% | +223,370 | New |
| Bank of Montreal | 225,816 | $34.1M | 0.02% | −51,580−18.6% | Reduced |
| Manufacturers Life Insurance Company, The | 225,981 | $34.1M | 0.03% | +54,287+31.6% | Added |
| HSBC Holdings PLC | 242,507 | $36.6M | 0.02% | −44,648−15.5% | Reduced |
| Advisors Capital Management, LLC | 244,484 | $36.9M | 0.58% | +6,326+2.7% | Added |
| Barclays PLC | 264,354 | $39.9M | 0.02% | −34,568−11.6% | Reduced |
| Bahl & Gaynor Inc | 271,558 | $41.0M | 0.22% | +30,488+12.6% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 276,973 | $41.8M | 0.03% | −8,149−2.9% | Reduced |
| Rhumbline Advisers | 279,640 | $42.2M | 0.04% | −8,647−3.0% | Reduced |
| Envestnet Asset Management Inc | 283,323 | $42.7M | 0.01% | +27,339+10.7% | Added |
| Pictet Asset Management Holding SA | 301,229 | $45.4M | 0.05% | +7,938+2.7% | Added |
| Causeway Capital Management LLC | 304,481 | $45.9M | 1.05% | −37,579−11.0% | Reduced |
| Swiss National Bank | 314,400 | $47.4M | 0.03% | −15,400−4.7% | Reduced |
| M&G Plc | 320,916 | $48.5M | 0.30% | −11,079−3.3% | Reduced |
| Royal Bank of Canada | 323,136 | $48.7M | 0.01% | +60,617+23.1% | Added |
| Nuveen Asset Management, LLC | 326,401 | $49.2M | 0.01% | −15,772−4.6% | Reduced |
| Prudential Financial Inc | 332,736 | $50.2M | 0.07% | −79,651−19.3% | Reduced |
| Great West Life Assurance Co | 347,197 | $52.4M | 0.09% | −25,237−6.8% | Reduced |
| Macquarie Group Ltd | 358,110 | $53.4M | 0.06% | −1,431−0.4% | Reduced |
| Standard Life Aberdeen plc | 434,181 | $65.7M | 0.12% | −27,706−6.0% | Reduced |
| Raymond James Financial Inc | 447,083 | $67.4M | 0.02% | +447,083 | New |
| Qube Research & Technologies Ltd | 448,552 | $67.7M | 0.11% | +312,001+228.5% | Added |
| First Trust Advisors LP | 492,920 | $74.4M | 0.07% | −56,708−10.3% | Reduced |
| California Public Employees Retirement System | 503,209 | $75.9M | 0.05% | −10,086−2.0% | Reduced |
| Woodline Partners LP | 504,596 | $76.1M | 0.52% | +31,535+6.7% | Added |
| Crawford Investment Counsel Inc | 513,959 | $77.5M | 1.39% | +6,402+1.3% | Added |
| Kempen Capital Management N.V. | 514,558 | $77.6M | 0.77% | +121,533+30.9% | Added |
| Allianz Asset Management GmbH | 520,611 | $78.5M | 0.11% | −95,252−15.5% | Reduced |
| Nordea Investment Management AB | 524,000 | $79.7M | 0.08% | −13,456−2.5% | Reduced |
| Principal Financial Group Inc | 543,472 | $82.0M | 0.04% | +104,495+23.8% | Added |
| BNP Paribas Arbitrage, SA | 549,204 | $82.9M | 0.06% | −198,094−26.5% | Reduced |
| Millennium Management LLC | 653,774 | $98.6M | 0.09% | +491,461+302.8% | Added |
| Deutsche Bank AG | 666,043 | $100.5M | 0.04% | +174,944+35.6% | Added |
| Bank of America Corp | 716,617 | $108.1M | 0.01% | −91,934−11.4% | Reduced |
| Charles Schwab Investment Management Inc | 736,433 | $111.1M | 0.02% | +28,333+4.0% | Added |
| Legal & General Group Plc | 744,774 | $112.4M | 0.03% | −26,195−3.4% | Reduced |
| DekaBank Deutsche Girozentrale | 748,680 | $113.2M | 0.21% | 00.0% | Unchanged |
| Marshall Wace, LLP | 796,081 | $120.1M | 0.15% | −204,584−20.4% | Reduced |
| Amundi | 795,485 | $122.5M | 0.04% | +77,559+10.8% | Added |
| Bank of New York Mellon Corp | 881,764 | $133.0M | 0.02% | +113,956+14.8% | Added |
| Goldman Sachs Group Inc | 913,363 | $137.8M | 0.03% | −417,340−31.4% | Reduced |
| Ameriprise Financial Inc | 955,075 | $144.1M | 0.04% | −3,195−0.3% | Reduced |
| UBS Group AG | 964,989 | $145.6M | 0.03% | +588,478+156.3% | Added |
| UBS Asset Management Americas Inc | 1,002,379 | $151.2M | 0.04% | +128,285+14.7% | Added |
| Alliancebernstein L.P. | 1,093,042 | $164.9M | 0.06% | +497,995+83.7% | Added |
| FMR LLC | 1,137,114 | $171.5M | 0.01% | +23,425+2.1% | Added |
| Northern Trust Corp | 1,196,429 | $180.5M | 0.03% | +188,402+18.7% | Added |
| Norges Bank | 1,271,528 | $191.8M | 0.03% | −23,797−1.8% | Reduced |
| Fiduciary Management Inc | 1,302,700 | $196.5M | 1.83% | −84,077−6.1% | Reduced |
| Invesco Ltd. | 1,381,532 | $208.4M | 0.04% | −283,810−17.0% | Reduced |
| Wells Fargo & Company | 1,419,406 | $214.1M | 0.05% | −40,188−2.8% | Reduced |
| American Century Companies Inc | 1,524,922 | $230.0M | 0.13% | −764,962−33.4% | Reduced |
| Morgan Stanley | 1,641,254 | $247.6M | 0.02% | −74,883−4.4% | Reduced |
| Wellington Management Group LLP | 1,784,168 | $269.2M | 0.05% | −549,280−23.5% | Reduced |
| Dimensional Fund Advisors LP | 2,041,465 | $308.0M | 0.07% | −5,156−0.3% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 2,268,990 | $342.3M | 1.11% | +26,214+1.2% | Added |
| Davis Selected Advisers | 2,397,260 | $361.7M | 2.10% | −1,843−0.1% | Reduced |
| JPMorgan Chase & Co | 2,433,913 | $367.2M | 0.03% | +916,898+60.4% | Added |
| Geode Capital Management, LLC | 2,690,021 | $404.8M | 0.03% | +73,368+2.8% | Added |
| Victory Capital Management Inc | 3,359,986 | $506.9M | 0.50% | −104,370−3.0% | Reduced |
| State Street Corp | 5,221,476 | $787.7M | 0.03% | −41,755−0.8% | Reduced |
| Price T Rowe Associates Inc | 5,490,278 | $828.3M | 0.10% | +1,637,525+42.5% | Added |
| BlackRock, Inc. | 10,124,677 | $1.53B | 0.03% | −13,469−0.1% | Reduced |
| Vanguard Group Inc | 13,960,458 | $2.11B | 0.04% | −10,093−0.1% | Reduced |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −748,133−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −254,598−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −105,502−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −38,100−100.0% | Sold out |