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 2024
Institutional positions in Quest Diagnostics Inc as of Mar 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
- 818
- 0 vs. Q4 2023
- Shares held
- 99.3M
- +2.04M (+2.1%) vs. Q4 2023
- Total value
- $13.2B
- −$199.1M (−1.5%) vs. Q4 2023
- New holders
- 89
- 269 more added
- Sold out
- 89
- 312 more reduced
11 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Burney Co | 5,159 | $686.7K | 0.03% | +56+1.1% | Added |
| DLK Investment Management, LLC | 5,148 | $685.3K | 0.29% | +70+1.4% | Added |
| Stephenson National Bank & Trust | 5,139 | $684.1K | 0.24% | +5,139 | New |
| Lombard Odier Asset Management (Switzerland) SA | 5,139 | $684.1K | 0.05% | +5,139 | New |
| E. Ohman J:or Asset Management AB | 5,100 | $678.9K | 0.02% | +900+21.4% | Added |
| Inscription Capital, LLC | 5,095 | $678.2K | 0.11% | −430−7.8% | Reduced |
| Humankind Investments LLC | 5,031 | $669.7K | 0.18% | +730+17.0% | Added |
| Centiva Capital, LP | 5,000 | $665.5K | 0.04% | −6,409−56.2% | Reduced |
| Prio Wealth Limited Partnership | 4,998 | $665.3K | 0.02% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 4,981 | $663.0K | 0.02% | +564+12.8% | Added |
| Fiera Capital Corp | 4,965 | $660.9K | 0.00% | −85−1.7% | Reduced |
| Modern Wealth Management, LLC | 4,959 | $660.1K | 0.06% | +4,959 | New |
| Arkadios Wealth Advisors | 4,933 | $656.6K | 0.05% | +77+1.6% | Added |
| Twin Capital Management Inc | 4,887 | $650.5K | 0.08% | +60+1.2% | Added |
| Petrus Trust Company, LTA | 4,874 | $648.8K | 0.06% | +4,874 | New |
| Symmetry Partners, LLC | 4,868 | $648.0K | 0.05% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 4,867 | $647.8K | 0.10% | −650−11.8% | Reduced |
| Canvas Wealth Advisors, LLC | 5,059 | $642.5K | 0.22% | −94−1.8% | Reduced |
| HB Wealth Management, LLC | 4,774 | $635.6K | 0.01% | −94−1.9% | Reduced |
| Moss Adams Wealth Advisors LLC | 4,728 | $629.3K | 0.10% | −33−0.7% | Reduced |
| Levin Capital Strategies, L.P. | 4,720 | $628.3K | 0.06% | +4,720 | New |
| Acropolis Investment Management, LLC | 4,701 | $625.8K | 0.04% | −675−12.6% | Reduced |
| Fiduciary Trust Co | 4,650 | $619.0K | 0.01% | −190−3.9% | Reduced |
| Legacy Financial Advisors, Inc. | 4,625 | $615.6K | 0.11% | −72−1.5% | Reduced |
| Horizon Kinetics Asset Management LLC | 4,550 | $605.6K | 0.01% | −100−2.2% | Reduced |
| Vestcor Inc | 4,542 | $605.0K | 0.02% | −18−0.4% | Reduced |
| Washington Capital Management Inc | 4,505 | $599.7K | 0.49% | +4,505 | New |
| Spirit of America Management Corp | 4,500 | $599.0K | 0.12% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 4,476 | $595.8K | 0.03% | −100−2.2% | Reduced |
| Empire Financial Management Company, LLC | 4,465 | $594.3K | 0.20% | −212−4.5% | Reduced |
| Ascent Wealth Partners, LLC | 4,446 | $591.8K | 0.09% | +20+0.5% | Added |
| Colonial Trust Co | 4,380 | $583.0K | 0.11% | +60+1.4% | Added |
| Sigma Planning Corp | 4,352 | $579.4K | 0.02% | +2,557+142.5% | Added |
| Farmers & Merchants Investments Inc | 4,342 | $578.0K | 0.02% | +50+1.2% | Added |
| Siemens Fonds Invest GmbH | 4,307 | $573.3K | 0.04% | −81−1.8% | Reduced |
| Galvin, Gaustad & Stein, LLC | 4,279 | $569.6K | 0.05% | −125−2.8% | Reduced |
| Venture Visionary Partners LLC | 4,234 | $563.6K | 0.03% | 00.0% | Unchanged |
| Montgomery Investment Management Inc | 4,230 | $563.1K | 0.21% | −2,200−34.2% | Reduced |
| Empirical Finance, LLC | 4,220 | $561.7K | 0.03% | +133+3.3% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 4,196 | $558.5K | 0.02% | −4,256−50.4% | Reduced |
| Waterloo Capital, L.P. | 4,142 | $551.4K | 0.07% | −1,271−23.5% | Reduced |
| Lido Advisors, LLC | 4,130 | $549.8K | 0.00% | −996−19.4% | Reduced |
| Tradewinds, LLC. | 4,019 | $546.8K | 0.48% | +4,019 | New |
| Keybank National Association | 4,063 | $540.8K | 0.00% | −103−2.5% | Reduced |
| Shufro Rose & Co LLC | 4,050 | $539.1K | 0.04% | −50−1.2% | Reduced |
| Quantinno Capital Management LP | 4,022 | $535.0K | 0.01% | −881−18.0% | Reduced |
| RWM Asset Management, LLC | 4,000 | $532.4K | 0.10% | 00.0% | Unchanged |
| Klingenstein Fields & Co LP | 4,000 | $532.4K | 0.02% | 00.0% | Unchanged |
| Wealthspire Advisors, LLC | 3,936 | $523.9K | 0.01% | −140−3.4% | Reduced |
| Ontario Teachers Pension Plan Board | 3,857 | $513.4K | 0.00% | 00.0% | Unchanged |
| First Eagle Investment Management, LLC | 3,849 | $512.3K | 0.00% | 00.0% | Unchanged |
| Werlinich Asset Management, LLC | 3,905 | $511.8K | 0.33% | −2,910−42.7% | Reduced |
| Norinchukin Bank, The | 3,839 | $511.0K | 0.02% | −96−2.4% | Reduced |
| MML Investors Services, LLC | 3,822 | $509.0K | 0.00% | −51−1.3% | Reduced |
| Wesbanco Bank Inc | 3,790 | $504.5K | 0.02% | +1,348+55.2% | Added |
| Brevan Howard Capital Management LP | 3,715 | $494.5K | 0.04% | +3,715 | New |
| Valley National Advisers Inc | 3,722 | $494.0K | 0.07% | −418−10.1% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 3,663 | $487.6K | 0.03% | −343−8.6% | Reduced |
| Eqis Capital Management, Inc. | 3,661 | $487.3K | 0.04% | −4,540−55.4% | Reduced |
| Douglass Winthrop Advisors, LLC | 3,650 | $485.9K | 0.01% | 00.0% | Unchanged |
| Leavell Investment Management, Inc. | 3,608 | $480.0K | 0.03% | −272−7.0% | Reduced |
| Godshalk Welsh Capital Management, Inc. | 3,600 | $479.2K | 0.32% | 00.0% | Unchanged |
| Entropy Technologies, LP | 3,595 | $478.5K | 0.05% | −2,643−42.4% | Reduced |
| Courier Capital LLC | 3,579 | $476.4K | 0.03% | 00.0% | Unchanged |
| Capital Investment Advisors, LLC | 3,552 | $472.8K | 0.01% | −1,142−24.3% | Reduced |
| Azzad Asset Management Inc | 3,539 | $471.0K | 0.05% | +46+1.3% | Added |
| New Hampshire Trust | 3,537 | $470.8K | 0.11% | +569+19.2% | Added |
| Northwestern Mutual Investment Management Company, LLC | 3,522 | $468.8K | 0.01% | −37−1.0% | Reduced |
| Steward Partners Investment Advisory, LLC | 3,509 | $467.1K | 0.01% | +380+12.1% | Added |
| CSS LLC | 3,500 | $465.9K | 0.04% | +3,500 | New |
| Warren Averett Asset Management, LLC | 3,489 | $464.4K | 0.01% | +1,530+78.1% | Added |
| Waterway Wealth Management, LLC | 3,481 | $463.4K | 0.20% | +438+14.4% | Added |
| Oak Family Advisors, LLC | 3,452 | $459.5K | 0.18% | +71+2.1% | Added |
| Mountain Pacific Investment Advisers Inc | 3,450 | $459.2K | 0.03% | 00.0% | Unchanged |
| MAI Capital Management | 3,436 | $457.3K | 0.00% | −595−14.8% | Reduced |
| Ci Investments Inc. | 3,388 | $451.0K | 0.00% | +1,528+82.2% | Added |
| Lifeworks Advisors, LLC | 3,388 | $450.9K | 0.13% | −498−12.8% | Reduced |
| Nations Financial Group Inc, | 3,364 | $447.9K | 0.04% | +517+18.2% | Added |
| Parallel Advisors, LLC | 3,348 | $445.6K | 0.01% | −547−14.0% | Reduced |
| Tokio Marine Asset Management Co Ltd | 3,294 | $438.5K | 0.02% | +1,032+45.6% | Added |
| Regions Financial Corp | 3,285 | $437.3K | 0.00% | +3+0.1% | Added |
| O'Shaughnessy Asset Management, LLC | 3,277 | $436.1K | 0.00% | −104,190−97.0% | Reduced |
| OMC Financial Services LTD | 3,279 | $436.0K | 0.22% | +3,279 | New |
| Triangle Securities Wealth Management | 3,254 | $433.1K | 0.12% | −199−5.8% | Reduced |
| Tower Research Capital LLC (TRC) | 3,247 | $432.2K | 0.01% | −11,576−78.1% | Reduced |
| Beacon Pointe Advisors, LLC | 3,228 | $429.7K | 0.00% | +347+12.0% | Added |
| Rothschild Capital Partners, LLC | 3,222 | $428.9K | 0.12% | 00.0% | Unchanged |
| Hunter Associates Investment Management LLC | 3,175 | $423.0K | 0.07% | 00.0% | Unchanged |
| Martin Capital Advisors, LLP | 3,145 | $418.6K | 0.33% | 00.0% | Unchanged |
| Mitchell McLeod Pugh & Williams Inc | 3,134 | $417.2K | 0.10% | +10.0% | Added |
| Fifth Third Bancorp | 3,132 | $416.9K | 0.00% | +46+1.5% | Added |
| V-Square Quantitative Management LLC | 3,114 | $414.5K | 0.07% | +456+17.2% | Added |
| Custom Index Systems, LLC | 3,102 | $412.9K | 0.23% | +3,102 | New |
| Park Avenue Securities LLC | 3,071 | $409.0K | 0.01% | −538−14.9% | Reduced |
| TruWealth Advisors, LLC | 3,050 | $406.0K | 0.03% | +104+3.5% | Added |
| Rakuten Investment Management, Inc. | 2,997 | $398.9K | 0.00% | +2,719+978.1% | Added |
| Swiss Life Asset Management Ltd | 2,983 | $397.1K | 0.01% | −13,771−82.2% | Reduced |
| XTX Topco Ltd | 2,980 | $396.7K | 0.05% | +2,980 | New |
| Shell Asset Management Co | 2,875 | $394.0K | 0.02% | −1,086−27.4% | Reduced |
| Waters Parkerson & Co., LLC | 2,950 | $393.0K | 0.02% | −100−3.3% | Reduced |