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, Q3 2024
Institutional positions in Quest Diagnostics Inc as of Sep 30, 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
- 849
- +21 vs. Q2 2024
- Shares held
- 97.8M
- +10.4M (+12.0%) vs. Q2 2024
- Total value
- $15.2B
- +$3.21B (+26.8%) vs. Q2 2024
- New holders
- 94
- 293 more added
- Sold out
- 73
- 308 more reduced
11 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Change Path, LLC | 5,343 | $829.5K | 0.03% | +2,434+83.7% | Added |
| EverSource Wealth Advisors, LLC | 5,257 | $816.2K | 0.05% | +21+0.4% | Added |
| DLK Investment Management, LLC | 5,248 | $814.8K | 0.31% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 5,233 | $812.2K | 0.02% | −20,796−79.9% | Reduced |
| Huntington National Bank | 5,178 | $803.9K | 0.01% | −143−2.7% | Reduced |
| Jump Financial, LLC | 5,161 | $801.2K | 0.02% | +2,411+87.7% | Added |
| E. Ohman J:or Asset Management AB | 5,100 | $791.8K | 0.02% | 00.0% | Unchanged |
| Courier Capital LLC | 4,999 | $776.1K | 0.05% | +1,420+39.7% | Added |
| Prio Wealth Limited Partnership | 4,998 | $775.9K | 0.02% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 4,987 | $774.2K | 0.12% | +259+5.5% | Added |
| First Eagle Investment Management, LLC | 4,949 | $768.3K | 0.00% | +500+11.2% | Added |
| Stephenson National Bank & Trust | 4,934 | $766.0K | 0.24% | +84+1.7% | Added |
| Public Sector Pension Investment Board | 4,915 | $763.1K | 0.00% | +600+13.9% | Added |
| Ontario Teachers Pension Plan Board | 4,862 | $754.8K | 0.01% | −5,537−53.2% | Reduced |
| Modern Wealth Management, LLC | 4,840 | $751.5K | 0.05% | +174+3.7% | Added |
| Warren Averett Asset Management, LLC | 4,803 | $745.7K | 0.01% | −650−11.9% | Reduced |
| Wolverine Asset Management LLC | 4,787 | $743.2K | 0.01% | −800−14.3% | Reduced |
| Legacy Financial Advisors, Inc. | 4,676 | $725.9K | 0.12% | −21−0.4% | Reduced |
| Brevan Howard Capital Management LP | 4,647 | $721.4K | 0.03% | −1,124−19.5% | Reduced |
| Bank of Hawaii | 4,645 | $721.1K | 0.03% | −17−0.4% | Reduced |
| FIL Ltd | 4,561 | $708.1K | 0.00% | +4,561 | New |
| Norinchukin Bank, The | 4,550 | $706.4K | 0.02% | +624+15.9% | Added |
| Burney Co | 4,548 | $706.0K | 0.03% | +10.0% | Added |
| Vestcor Inc | 4,542 | $705.0K | 0.02% | 00.0% | Unchanged |
| Washington Capital Management Inc | 4,505 | $699.4K | 0.54% | 00.0% | Unchanged |
| Spirit of America Management Corp | 4,500 | $698.6K | 0.14% | 00.0% | Unchanged |
| Lighthouse Investment Partners, LLC | 4,487 | $696.6K | 0.04% | −31,070−87.4% | Reduced |
| Rehmann Capital Advisory Group | 4,450 | $695.6K | 0.05% | −1,803−28.8% | Reduced |
| Fiduciary Trust Co | 4,460 | $692.4K | 0.01% | +60+1.4% | Added |
| Toroso Investments, LLC | 4,375 | $679.2K | 0.01% | −4,656−51.6% | Reduced |
| Benjamin Edwards Inc | 4,369 | $678.5K | 0.01% | +4,369 | New |
| Dynamic Advisor Solutions LLC | 4,357 | $676.5K | 0.02% | +4,357 | New |
| Martin Capital Partners, LLC | 4,306 | $669.0K | 0.33% | −1,716−28.5% | Reduced |
| Avantax Advisory Services, Inc. | 4,291 | $666.2K | 0.00% | −152−3.4% | Reduced |
| CNB Bank | 4,288 | $665.7K | 0.31% | −650−13.2% | Reduced |
| Farmers & Merchants Investments Inc | 4,285 | $665.2K | 0.02% | −52−1.2% | Reduced |
| Nations Financial Group Inc, | 4,265 | $662.2K | 0.05% | +679+18.9% | Added |
| Venture Visionary Partners LLC | 4,233 | $657.3K | 0.03% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 4,233 | $657.2K | 0.01% | +4,233 | New |
| Farther Finance Advisors, LLC | 4,231 | $656.8K | 0.02% | −420−9.0% | Reduced |
| Montgomery Investment Management Inc | 4,230 | $656.7K | 0.24% | 00.0% | Unchanged |
| Park Avenue Securities LLC | 4,214 | $654.0K | 0.01% | +1,049+33.1% | Added |
| Inscription Capital, LLC | 4,125 | $640.4K | 0.10% | −820−16.6% | Reduced |
| Independent Advisor Alliance | 4,111 | $638.2K | 0.02% | +178+4.5% | Added |
| Acropolis Investment Management, LLC | 4,104 | $637.1K | 0.04% | −350−7.9% | Reduced |
| Ascent Wealth Partners, LLC | 4,085 | $634.2K | 0.09% | −32−0.8% | Reduced |
| Klingenstein Fields & Co LP | 4,000 | $621.0K | 0.02% | 00.0% | Unchanged |
| RWM Asset Management, LLC | 4,000 | $621.0K | 0.11% | 00.0% | Unchanged |
| MML Investors Services, LLC | 3,983 | $618.0K | 0.00% | +106+2.7% | Added |
| EP Wealth Advisors, LLC | 3,971 | $616.5K | 0.01% | +1,204+43.5% | Added |
| Colonial Trust Co | 3,969 | $616.2K | 0.10% | −89−2.2% | Reduced |
| Acadian Asset Management LLC | 3,965 | $614.0K | 0.00% | −1,786−31.1% | Reduced |
| Waterway Wealth Management, LLC | 3,955 | $614.0K | 0.26% | +104+2.7% | Added |
| Empirical Finance, LLC | 3,948 | $612.9K | 0.04% | +76+2.0% | Added |
| Dynamic Technology Lab Private Ltd | 3,904 | $606.0K | 0.06% | −1,257−24.4% | Reduced |
| Leavell Investment Management, Inc. | 3,830 | $594.6K | 0.03% | 00.0% | Unchanged |
| Kennebec Savings Bank | 3,823 | $593.5K | 0.59% | +3,823 | New |
| Siemens Fonds Invest GmbH | 3,808 | $591.2K | 0.05% | −499−11.6% | Reduced |
| Azzad Asset Management Inc | 3,791 | $588.5K | 0.07% | +111+3.0% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 3,783 | $587.3K | 0.02% | −20−0.5% | Reduced |
| Wesbanco Bank Inc | 3,779 | $586.7K | 0.02% | −6−0.2% | Reduced |
| Cypress Capital Group | 3,756 | $583.1K | 0.07% | −78−2.0% | Reduced |
| Werlinich Asset Management, LLC | 3,755 | $583.0K | 0.34% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 3,696 | $573.8K | 0.01% | −129−3.4% | Reduced |
| Investment Management Corp of Ontario | 3,685 | $572.1K | 0.01% | +1,200+48.3% | Added |
| Fifth Third Bancorp | 3,667 | $569.3K | 0.00% | +60+1.7% | Added |
| Oak Family Advisors, LLC | 3,654 | $567.3K | 0.20% | 00.0% | Unchanged |
| Douglass Winthrop Advisors, LLC | 3,650 | $566.7K | 0.01% | 00.0% | Unchanged |
| Lifeworks Advisors, LLC | 3,605 | $559.7K | 0.11% | −247−6.4% | Reduced |
| Lido Advisors, LLC | 3,582 | $556.2K | 0.00% | +250+7.5% | Added |
| Shufro Rose & Co LLC | 4,050 | $554.4K | 0.05% | 00.0% | Unchanged |
| Keybank National Association | 3,563 | $553.2K | 0.00% | +191+5.7% | Added |
| Resources Investment Advisors, LLC. | 3,562 | $552.9K | 0.01% | +209+6.2% | Added |
| O'Shaughnessy Asset Management, LLC | 3,709 | $552.6K | 0.00% | +472+14.6% | Added |
| Steward Partners Investment Advisory, LLC | 3,559 | $552.6K | 0.01% | +158+4.6% | Added |
| Northwestern Mutual Investment Management Company, LLC | 3,528 | $547.7K | 0.01% | −8−0.2% | Reduced |
| Meridian Wealth Management, LLC | 3,510 | $544.9K | 0.03% | 00.0% | Unchanged |
| New Hampshire Trust | 3,486 | $541.2K | 0.12% | −11−0.3% | Reduced |
| Wealthspire Advisors, LLC | 3,453 | $536.1K | 0.01% | +6+0.2% | Added |
| Godshalk Welsh Capital Management, Inc. | 3,400 | $527.9K | 0.33% | 00.0% | Unchanged |
| Capstone Investment Advisors, LLC | 3,370 | $523.2K | 0.01% | +1,029+44.0% | Added |
| Parallel Advisors, LLC | 3,352 | $520.4K | 0.01% | +148+4.6% | Added |
| Capital Investment Advisors, LLC | 3,304 | $512.9K | 0.01% | −153−4.4% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 3,296 | $511.7K | 0.04% | −287−8.0% | Reduced |
| Greenleaf Trust | 3,252 | $504.9K | 0.00% | +46+1.4% | Added |
| V-Square Quantitative Management LLC | 3,246 | $503.9K | 0.07% | +5+0.2% | Added |
| Rothschild Capital Partners, LLC | 3,222 | $500.2K | 0.14% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 3,203 | $497.3K | 0.00% | −2,533−44.2% | Reduced |
| Hunter Associates Investment Management LLC | 3,175 | $494.0K | 0.08% | 00.0% | Unchanged |
| Tectonic Advisors LLC | 3,172 | $492.4K | 0.03% | +108+3.5% | Added |
| Martin Capital Advisors, LLP | 3,145 | $488.3K | 0.35% | 00.0% | Unchanged |
| Mitchell McLeod Pugh & Williams Inc | 3,136 | $486.8K | 0.10% | +10.0% | Added |
| United Capital Financial Advisers, LLC | 3,134 | $486.6K | 0.00% | +108+3.6% | Added |
| Crestmont Private Wealth LLC | 3,016 | $468.2K | 0.20% | +216+7.7% | Added |
| Triangle Securities Wealth Management | 2,999 | $465.6K | 0.12% | −30−1.0% | Reduced |
| Squarepoint Ops LLC | 2,997 | $465.3K | 0.00% | −58,805−95.2% | Reduced |
| CAPROCK Group, Inc. | 2,976 | $462.0K | 0.02% | −283−8.7% | Reduced |
| D. E. Shaw & Co., Inc. | 2,972 | $461.4K | 0.00% | −11,197−79.0% | Reduced |
| Ci Investments Inc. | 2,911 | $452.0K | 0.00% | −71−2.4% | Reduced |
| Mountain Pacific Investment Advisers Inc | 2,900 | $450.2K | 0.03% | 00.0% | Unchanged |