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 |
|---|---|---|---|---|---|
| Commonwealth Equity Services, LLC | 28,368 | $4.28M | 0.01% | +4,298+17.9% | Added |
| HighTower Advisors, LLC | 28,410 | $4.29M | 0.01% | −34−0.1% | Reduced |
| Handelsbanken Fonder AB | 28,488 | $4.30M | 0.02% | +542+1.9% | Added |
| MetLife Investment Management | 29,528 | $4.45M | 0.02% | +591+2.0% | Added |
| Generali Asset Management SPA SGR | 29,631 | $4.47M | 0.11% | +29,631 | New |
| SGL Investment Advisors, Inc. | 27,476 | $4.52M | 2.28% | +906+3.4% | Added |
| Alpine Woods Capital Investors, LLC | 30,373 | $4.58M | 0.87% | −313−1.0% | Reduced |
| State of Tennessee, Treasury Department | 30,565 | $4.61M | 0.02% | −1,518−4.7% | Reduced |
| Wasatch Advisors Inc | 30,647 | $4.62M | 0.02% | −2,000−6.1% | Reduced |
| Ostrum Asset Management | 31,106 | $4.69M | 0.41% | −6,898−18.2% | Reduced |
| Argent Trust Co | 31,334 | $4.73M | 0.19% | +145+0.5% | Added |
| KBC Group NV | 31,436 | $4.74M | 0.01% | +1,770+6.0% | Added |
| Pine Valley Investments Ltd Liability Co | 31,473 | $4.75M | 0.31% | −3,235−9.3% | Reduced |
| American Assets Investment Management, LLC | 32,000 | $4.83M | 0.39% | 00.0% | Unchanged |
| Arizona State Retirement System | 32,332 | $4.88M | 0.03% | +504+1.6% | Added |
| Foster & Motley Inc | 32,364 | $4.88M | 0.32% | −1,352−4.0% | Reduced |
| State of Michigan Retirement System | 32,917 | $4.97M | 0.03% | −100−0.3% | Reduced |
| Voya Investment Management LLC | 33,498 | $5.05M | 0.01% | −2,462−6.8% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 33,502 | $5.05M | 0.01% | −1,591−4.5% | Reduced |
| Railway Pension Investments Ltd | 33,861 | $5.11M | 0.07% | −3,300−8.9% | Reduced |
| Trillium Asset Management, LLC | 35,086 | $5.29M | 0.14% | −3,400−8.8% | Reduced |
| Level Four Advisory Services, LLC | 36,111 | $5.45M | 0.22% | +670+1.9% | Added |
| KLP Kapitalforvaltning AS | 36,503 | $5.51M | 0.03% | +36,503 | New |
| Man Group plc | 36,511 | $5.51M | 0.02% | −75,392−67.4% | Reduced |
| Comerica Bank | 37,058 | $5.59M | 0.02% | −15,982−30.1% | Reduced |
| Advisors Asset Management, Inc. | 37,252 | $5.62M | 0.10% | −6,718−15.3% | Reduced |
| The PNC Financial Services Group, Inc. | 37,922 | $5.72M | 0.00% | +1,481+4.1% | Added |
| State of New Jersey Common Pension Fund D | 37,988 | $5.73M | 0.02% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 38,172 | $5.76M | 0.27% | +2,015+5.6% | Added |
| CI Private Wealth, LLC | 38,501 | $5.81M | 0.01% | −225−0.6% | Reduced |
| LMR Partners LLP | 38,679 | $5.84M | 0.10% | +32,093+487.3% | Added |
| Capital Wealth Planning, LLC | 38,738 | $5.84M | 0.05% | +15,946+70.0% | Added |
| Cerity Partners LLC | 38,595 | $5.85M | 0.01% | −140−0.4% | Reduced |
| CIBC Asset Management Inc | 39,205 | $5.91M | 0.02% | +816+2.1% | Added |
| Blair William & Co | 40,157 | $6.06M | 0.02% | +5,218+14.9% | Added |
| Credit Agricole S A | 41,245 | $6.22M | 0.02% | +12,933+45.7% | Added |
| Resona Asset Management Co.,Ltd. | 41,195 | $6.22M | 0.04% | −1,290−3.0% | Reduced |
| FineMark National Bank & Trust | 42,102 | $6.35M | 0.22% | −532−1.2% | Reduced |
| Te Ahumairangi Investment Management Ltd | 43,194 | $6.52M | 1.36% | −6,810−13.6% | Reduced |
| Nomura Asset Management Co Ltd | 43,596 | $6.58M | 0.02% | −1,229−2.7% | Reduced |
| Bokf, NA | 43,604 | $6.62M | 0.11% | −38−0.1% | Reduced |
| Mn Services Vermogensbeheer B.V. | 44,145 | $6.66M | 0.04% | +900+2.1% | Added |
| Pathstone Holdings, LLC | 44,324 | $6.69M | 0.03% | +1,683+3.9% | Added |
| Korea Investment CORP | 44,329 | $6.69M | 0.02% | +13,600+44.3% | Added |
| Knights of Columbus Asset Advisors LLC | 44,449 | $6.71M | 0.44% | +2,697+6.5% | Added |
| Oppenheimer & Co Inc | 44,523 | $6.72M | 0.10% | −866−1.9% | Reduced |
| AMF Pensionsforsakring AB | 45,105 | $6.82M | 0.05% | −47,994−51.6% | Reduced |
| Asset Management One Co.,Ltd. | 44,880 | $6.85M | 0.02% | +545+1.2% | Added |
| Nicholas Company, Inc. | 46,380 | $7.00M | 0.11% | −30−0.1% | Reduced |
| Vontobel Holding Ltd. | 47,311 | $7.14M | 0.02% | +17,470+58.5% | Added |
| LPL Financial LLC | 50,166 | $7.57M | 0.00% | −2,863−5.4% | Reduced |
| Hilton Capital Management, LLC | 50,238 | $7.58M | 0.66% | −6,715−11.8% | Reduced |
| Colony Group, LLC | 50,484 | $7.62M | 0.02% | +14,266+39.4% | Added |
| Danske Bank A/S | 51,459 | $7.76M | 0.02% | −6,202−10.8% | Reduced |
| Mariner, LLC | 52,153 | $7.87M | 0.01% | +2,380+4.8% | Added |
| National Bank of Canada | 52,262 | $7.88M | 0.01% | −29,622−36.2% | Reduced |
| Royal London Asset Management Ltd | 52,764 | $7.96M | 0.02% | −913−1.7% | Reduced |
| Ensign Peak Advisors, Inc | 53,236 | $8.03M | 0.01% | +485+0.9% | Added |
| Olstein Capital Management, L.P. | 54,216 | $8.18M | 1.44% | −1,102−2.0% | Reduced |
| Swiss Life Asset Management Ltd | 54,620 | $8.24M | 0.06% | +7,674+16.3% | Added |
| Atwater Malick LLC | 55,136 | $8.32M | 2.79% | −473−0.9% | Reduced |
| Danica Pension, Livsforsikringsaktieselskab | 56,440 | $8.51M | 0.16% | −78,560−58.2% | Reduced |
| Ivy Lane Capital Management, LLC | 57,000 | $8.60M | 4.64% | 00.0% | Unchanged |
| Franklin Resources Inc | 57,107 | $8.62M | 0.00% | +2,210+4.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 57,682 | $8.70M | 0.02% | −56,321−49.4% | Reduced |
| Public Employees Retirement System of Ohio | 57,822 | $8.72M | 0.03% | −4,061−6.6% | Reduced |
| Intech Investment Management LLC | 58,787 | $8.87M | 0.09% | −7,997−12.0% | Reduced |
| Toronto Dominion Bank | 59,686 | $9.00M | 0.02% | +3,840+6.9% | Added |
| Susquehanna International Group, LLP | 61,753 | $9.32M | 0.01% | +37,131+150.8% | Added |
| Neuberger Berman Group LLC | 65,738 | $9.92M | 0.01% | +6,227+10.5% | Added |
| Exencial Wealth Advisors, LLC | 67,300 | $10.2M | 0.37% | −1,967−2.8% | Reduced |
| Prudential PLC | 67,409 | $10.2M | 0.05% | −5,516−7.6% | Reduced |
| Boston Private Wealth LLC | 68,575 | $10.3M | 0.19% | +68,575 | New |
| Mercer Global Advisors Inc | 69,152 | $10.4M | 0.03% | −7,034−9.2% | Reduced |
| Russell Investments Group, Ltd. | 70,503 | $10.6M | 0.01% | −4,276−5.7% | Reduced |
| Aviva PLC | 71,150 | $10.7M | 0.03% | −140,165−66.3% | Reduced |
| Boston Trust Walden Corp | 72,930 | $11.0M | 0.08% | +18,435+33.8% | Added |
| Abn Amro Investment Solutions | 73,485 | $11.1M | 0.21% | +8,193+12.5% | Added |
| QRG Capital Management, Inc. | 73,643 | $11.1M | 0.11% | +2,012+2.8% | Added |
| Becker Capital Management Inc | 73,689 | $11.1M | 0.36% | −12,039−14.0% | Reduced |
| Sit Investment Associates Inc | 75,154 | $11.3M | 0.26% | +6,705+9.8% | Added |
| Treasurer of the State of North Carolina | 76,235 | $11.5M | 0.04% | −6,095−7.4% | Reduced |
| State of Wisconsin Investment Board | 76,400 | $11.5M | 0.03% | +443+0.6% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 76,876 | $11.6M | 0.03% | −559−0.7% | Reduced |
| Schroder Investment Management Group | 77,316 | $11.7M | 0.01% | +5,974+8.4% | Added |
| D. E. Shaw & Co., Inc. | 79,369 | $12.0M | 0.01% | +76,397+2,570.6% | Added |
| Cambiar Investors LLC | 79,383 | $12.0M | 0.47% | −9,196−10.4% | Reduced |
| Silvercrest Asset Management Group LLC | 80,721 | $12.2M | 0.08% | +79,099+4,876.6% | Added |
| ABN AMRO Bank N.V. | 82,283 | $12.3M | 0.17% | −1,390−1.7% | Reduced |
| Swedbank AB | 84,863 | $12.8M | 0.02% | 00.0% | Unchanged |
| Caisse de Depot Et Placement du Quebec | 86,022 | $13.0M | 0.03% | +84,265+4,796.0% | Added |
| Brandywine Global Investment Management, LLC | 86,385 | $13.0M | 0.09% | −6,200−6.7% | Reduced |
| Cinctive Capital Management LP | 87,256 | $13.2M | 0.71% | +59,676+216.4% | Added |
| New York State Teachers Retirement System | 87,322 | $13.2M | 0.03% | −4,310−4.7% | Reduced |
| United Bank | 90,129 | $13.6M | 1.62% | +408+0.5% | Added |
| Parkman Healthcare Partners LLC | 90,352 | $13.6M | 1.82% | +35,352+64.3% | Added |
| Isthmus Partners, LLC | 90,590 | $13.7M | 1.66% | −400−0.4% | Reduced |
| Citigroup Inc | 95,445 | $14.4M | 0.01% | −30,734−24.4% | Reduced |
| TD Asset Management Inc | 95,705 | $14.4M | 0.01% | +9,597+11.1% | Added |
| Schwartz Investment Counsel Inc | 95,900 | $14.5M | 0.52% | −166−0.2% | Reduced |