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, Q1 2023
Institutional positions in Quest Diagnostics Inc as of Mar 31, 2023. 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
- 837
- −32 vs. Q4 2022
- Shares held
- 100.0M
- +1.05M (+1.1%) vs. Q4 2022
- Total value
- $14.2B
- −$1.29B (−8.3%) vs. Q4 2022
- New holders
- 60
- 271 more added
- Sold out
- 92
- 341 more reduced
12 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2023
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Globeflex Capital L P | 2,534 | $358.5K | 0.04% | 00.0% | Unchanged |
| Eudaimonia Partners, LLC | 2,538 | $359.1K | 0.09% | +3+0.1% | Added |
| Drake & Associates, LLC | 2,540 | $359.4K | 0.18% | +2,540 | New |
| Federated Hermes, Inc. | 2,587 | $366.0K | 0.00% | −480−15.7% | Reduced |
| Thomasville National Bank | 2,590 | $366.4K | 0.04% | 00.0% | Unchanged |
| AdvisorShares Investments LLC | 2,605 | $368.6K | 0.11% | −29−1.1% | Reduced |
| Kensington Investment Counsel, LLC | 2,612 | $369.5K | 0.28% | −183−6.5% | Reduced |
| Intercontinental Wealth Advisors, LLC | 2,624 | $371.2K | 0.09% | −804−23.5% | Reduced |
| NorthCrest Asset Manangement, LLC | 2,629 | $372.0K | 0.02% | +329+14.3% | Added |
| Blue Chip Partners, Inc. | 2,642 | $373.7K | 0.04% | +36+1.4% | Added |
| Investment House LLC | 2,650 | $374.9K | 0.03% | 00.0% | Unchanged |
| Wade G W & Inc | 2,691 | $381.0K | 0.01% | +123+4.8% | Added |
| Rockland Trust Co | 2,701 | $382.1K | 0.02% | +76+2.9% | Added |
| CX Institutional | 2,701 | $385.2K | 0.02% | −65−2.3% | Reduced |
| Cetera Advisors LLC | 2,730 | $386.2K | 0.01% | −198−6.8% | Reduced |
| Flagship Harbor Advisors, LLC | 2,759 | $390.3K | 0.04% | +3+0.1% | Added |
| AIA Group Ltd | 2,784 | $393.9K | 0.02% | −454−14.0% | Reduced |
| Avantax Advisory Services, Inc. | 2,834 | $400.9K | 0.00% | +10+0.4% | Added |
| Greenleaf Trust | 2,842 | $402.1K | 0.00% | +111+4.1% | Added |
| Crestmont Private Wealth LLC | 2,860 | $404.6K | 0.26% | +417+17.1% | Added |
| Whittier Trust Co | 2,932 | $414.8K | 0.01% | 00.0% | Unchanged |
| Desjardins Global Asset Management Inc. | 2,957 | $418.0K | 0.05% | −447−13.1% | Reduced |
| Martin Capital Advisors, LLP | 3,015 | $426.6K | 0.44% | −100−3.2% | Reduced |
| Steward Partners Investment Advisory, LLC | 3,034 | $429.3K | 0.01% | −75−2.4% | Reduced |
| New Hampshire Trust | 3,070 | $434.3K | 0.12% | −39−1.3% | Reduced |
| CAPROCK Group, Inc. | 3,120 | $441.4K | 0.03% | +8+0.3% | Added |
| Ritholtz Wealth Management | 3,160 | $447.1K | 0.02% | −1,666−34.5% | Reduced |
| Hunter Associates Investment Management LLC | 3,175 | $449.0K | 0.10% | 00.0% | Unchanged |
| Miracle Mile Advisors, LLC | 3,176 | $449.4K | 0.01% | +128+4.2% | Added |
| Azzad Asset Management Inc | 3,181 | $450.1K | 0.06% | +17+0.5% | Added |
| Triangle Securities Wealth Management | 3,190 | $451.3K | 0.16% | 00.0% | Unchanged |
| Fifth Third Bancorp | 3,190 | $451.3K | 0.00% | +322+11.2% | Added |
| Intrua Financial, LLC | 3,482 | $455.2K | 0.10% | −40−1.1% | Reduced |
| Independent Advisor Alliance | 3,235 | $457.6K | 0.02% | +3,235 | New |
| Simplex Trading, LLC | 3,271 | $462.0K | 0.02% | +3,271 | New |
| Mitchell McLeod Pugh & Williams Inc | 3,271 | $462.8K | 0.14% | 00.0% | Unchanged |
| Greenspring Advisors, LLC | 3,272 | $462.9K | 0.10% | 00.0% | Unchanged |
| MAI Capital Management | 3,370 | $476.8K | 0.01% | −854−20.2% | Reduced |
| Toroso Investments, LLC | 3,374 | $477.0K | 0.02% | −2,159−39.0% | Reduced |
| Oak Family Advisors, LLC | 3,373 | $477.2K | 0.24% | +70+2.1% | Added |
| Advisors Preferred, LLC | 3,373 | $481.2K | 0.16% | −343−9.2% | Reduced |
| Empirical Finance, LLC | 3,432 | $485.6K | 0.05% | +146+4.4% | Added |
| Mountain Pacific Investment Advisers Inc | 3,450 | $488.1K | 0.03% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 3,488 | $493.5K | 0.01% | −82−2.3% | Reduced |
| Private Capital Management, LLC | 3,500 | $495.2K | 0.06% | +1,100+45.8% | Added |
| CSS LLC | 3,500 | $495.2K | 0.04% | +3,500 | New |
| Keybank National Association | 3,512 | $496.9K | 0.00% | +1,084+44.6% | Added |
| Central Trust Co | 3,565 | $504.4K | 0.01% | +236+7.1% | Added |
| Versor Investments LP | 3,600 | $509.3K | 0.07% | −1,200−25.0% | Reduced |
| Godshalk Welsh Capital Management, Inc. | 3,600 | $509.3K | 0.36% | −25−0.7% | Reduced |
| Waters Parkerson & Co., LLC | 3,615 | $511.0K | 0.03% | 00.0% | Unchanged |
| Douglass Winthrop Advisors, LLC | 3,650 | $516.0K | 0.01% | 00.0% | Unchanged |
| First Eagle Investment Management, LLC | 3,671 | $519.4K | 0.00% | +3,397+1,239.8% | Added |
| Moody National Bank Trust Division | 3,702 | $523.8K | 0.04% | 00.0% | Unchanged |
| Assetmark, Inc | 3,705 | $524.2K | 0.00% | +131+3.7% | Added |
| AE Wealth Management LLC | 3,756 | $531.5K | 0.00% | +513+15.8% | Added |
| Exos TFP Holdings LLC | 3,765 | $532.7K | 0.13% | +1,914+103.4% | Added |
| Meridian Wealth Management, LLC | 3,796 | $537.0K | 0.05% | +10.0% | Added |
| Heron Financial Group, LLC | 3,812 | $539.3K | 0.30% | −240−5.9% | Reduced |
| Wesbanco Bank Inc | 3,880 | $549.0K | 0.02% | −258−6.2% | Reduced |
| Ethic Inc. | 3,885 | $549.7K | 0.02% | +18+0.5% | Added |
| Cubist Systematic Strategies, LLC | 3,891 | $550.5K | 0.01% | −5,772−59.7% | Reduced |
| Courier Capital LLC | 3,924 | $555.2K | 0.06% | 00.0% | Unchanged |
| Kentucky Retirement Systems Insurance Trust Fund | 3,950 | $559.0K | 0.05% | −229−5.5% | Reduced |
| Legacy Financial Advisors, Inc. | 3,963 | $560.7K | 0.11% | +252+6.8% | Added |
| Klingenstein Fields & Co LP | 4,000 | $565.9K | 0.03% | 00.0% | Unchanged |
| Regions Financial Corp | 4,004 | $567.0K | 0.01% | −34−0.8% | Reduced |
| RWM Asset Management, LLC | 4,010 | $567.3K | 0.12% | −555−12.2% | Reduced |
| HB Wealth Management, LLC | 4,011 | $567.5K | 0.01% | −20.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 4,013 | $568.0K | 0.03% | −384−8.7% | Reduced |
| Qtron Investments LLC | 4,046 | $572.4K | 0.12% | −760−15.8% | Reduced |
| Farmers & Merchants Investments Inc | 4,142 | $586.0K | 0.02% | −29−0.7% | Reduced |
| Leavell Investment Management, Inc. | 4,221 | $597.0K | 0.04% | −2,185−34.1% | Reduced |
| Pitcairn Co | 4,226 | $597.9K | 0.05% | −521−11.0% | Reduced |
| Venture Visionary Partners LLC | 4,234 | $599.0K | 0.04% | −117−2.7% | Reduced |
| Campbell & CO Investment Adviser LLC | 4,239 | $599.7K | 0.11% | +1,446+51.8% | Added |
| Shufro Rose & Co LLC | 4,250 | $601.3K | 0.06% | −2,650−38.4% | Reduced |
| Humankind Investments LLC | 4,275 | $604.8K | 0.25% | −92−2.1% | Reduced |
| Denali Advisors LLC | 4,308 | $609.5K | 0.25% | −92−2.1% | Reduced |
| Riverwater Partners LLC | 4,313 | $610.2K | 0.56% | +63+1.5% | Added |
| CWM, LLC | 4,338 | $614.0K | 0.00% | +647+17.5% | Added |
| Parallel Advisors, LLC | 4,380 | $619.8K | 0.02% | −45−1.0% | Reduced |
| Atria Wealth Solutions, Inc. | 4,401 | $622.7K | 0.01% | −779−15.0% | Reduced |
| Clark Capital Management Group, Inc. | 4,425 | $626.0K | 0.01% | +4,425 | New |
| Johnson Investment Counsel Inc | 4,432 | $627.0K | 0.01% | +115+2.7% | Added |
| Exchange Traded Concepts, LLC | 4,477 | $633.4K | 0.02% | −183−3.9% | Reduced |
| Siemens Fonds Invest GmbH | 4,479 | $633.7K | 0.07% | −19−0.4% | Reduced |
| Spirit of America Management Corp | 4,500 | $636.7K | 0.14% | 00.0% | Unchanged |
| Meiji Yasuda Asset Management Co Ltd. | 4,502 | $637.0K | 0.03% | −4,856−51.9% | Reduced |
| Capital Investment Advisors, LLC | 4,513 | $638.4K | 0.02% | +20.0% | Added |
| Alps Advisors Inc | 4,565 | $645.9K | 0.01% | −238−5.0% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 4,630 | $655.1K | 0.00% | +4,545+5,347.1% | Added |
| Horizon Kinetics Asset Management LLC | 4,650 | $657.9K | 0.01% | −150−3.1% | Reduced |
| Caisse de Depot Et Placement du Quebec | 4,662 | $659.6K | 0.00% | −20,073−81.2% | Reduced |
| Apollon Wealth Management, LLC | 4,705 | $665.7K | 0.04% | −109−2.3% | Reduced |
| Integrated Advisors Network LLC | 4,793 | $678.1K | 0.04% | +2,602+118.8% | Added |
| Advisor Partners II, LLC | 4,853 | $686.6K | 0.04% | +632+15.0% | Added |
| Empire Financial Management Company, LLC | 4,862 | $687.9K | 0.28% | +4,862 | New |
| Seven Eight Capital, LP | 4,884 | $691.0K | 0.14% | −4,379−47.3% | Reduced |
| E. Ohman J:or Asset Management AB | 4,900 | $693.3K | 0.03% | 00.0% | Unchanged |