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 2023
Institutional positions in Quest Diagnostics Inc as of Sep 30, 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
- 797
- −10 vs. Q2 2023
- Shares held
- 98.5M
- +162.8K (+0.2%) vs. Q2 2023
- Total value
- $12.0B
- −$1.80B (−13.0%) vs. Q2 2023
- New holders
- 70
- 229 more added
- Sold out
- 80
- 337 more reduced
13 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wolverine Asset Management LLC | 5,687 | $693.0K | 0.01% | −100−1.7% | Reduced |
| Bridgefront Capital, LLC | 5,689 | $693.3K | 0.49% | +5,689 | New |
| E. Ohman J:or Asset Management AB | 5,700 | $694.6K | 0.03% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 5,803 | $707.0K | 0.03% | +400+7.4% | Added |
| Burney Co | 5,888 | $717.5K | 0.03% | +181+3.2% | Added |
| Clark Capital Management Group, Inc. | 5,960 | $726.3K | 0.01% | +9+0.2% | Added |
| Bank of Hawaii | 5,989 | $729.8K | 0.04% | −329−5.2% | Reduced |
| Westpac Banking Corp | 6,034 | $735.3K | 0.06% | −16,300−73.0% | Reduced |
| Naples Global Advisors, LLC | 6,081 | $741.1K | 0.09% | +751+14.1% | Added |
| Impax Asset Management Group plc | 6,091 | $742.2K | 0.00% | −542−8.2% | Reduced |
| MQS Management LLC | 6,147 | $749.1K | 0.46% | +6,147 | New |
| Allspring Global Investments Holdings, LLC | 6,161 | $750.8K | 0.00% | −23,234−79.0% | Reduced |
| CIBC World Markets Corp | 6,195 | $754.9K | 0.01% | −6,936−52.8% | Reduced |
| Martin Capital Partners, LLC | 6,291 | $767.0K | 0.32% | +48+0.8% | Added |
| Toews Corp | 6,300 | $767.7K | 0.47% | +6,300 | New |
| Acropolis Investment Management, LLC | 6,417 | $782.0K | 0.06% | −3,232−33.5% | Reduced |
| Centiva Capital, LP | 6,433 | $783.9K | 0.04% | +1,193+22.8% | Added |
| Merit Financial Group, LLC | 6,445 | $785.4K | 0.03% | +176+2.8% | Added |
| Venturi Wealth Management, LLC | 6,446 | $785.5K | 0.06% | +110+1.7% | Added |
| Brown Advisory Inc | 6,451 | $786.1K | 0.00% | −397−5.8% | Reduced |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 6,500 | $792.0K | 0.56% | 00.0% | Unchanged |
| Veriti Management LLC | 6,547 | $797.8K | 0.09% | −78−1.2% | Reduced |
| Riverwater Partners LLC | 6,631 | $808.1K | 0.73% | +2,114+46.8% | Added |
| Fuller & Thaler Asset Management, Inc. | 6,645 | $809.8K | 0.00% | +600+9.9% | Added |
| Montgomery Investment Management Inc | 6,730 | $820.1K | 0.28% | 00.0% | Unchanged |
| Byrne Asset Management LLC | – | $836.0K | 0.69% | – | – |
| Panagora Asset Management Inc | 6,885 | $839.0K | 0.01% | 00.0% | Unchanged |
| Dean Capital Management | 6,899 | $840.7K | 0.63% | +6,899 | New |
| Rehmann Capital Advisory Group | 6,933 | $845.0K | 0.08% | +549+8.6% | Added |
| Huntington National Bank | 6,981 | $850.7K | 0.01% | −203−2.8% | Reduced |
| Louisiana State Employees Retirement System | 7,000 | $853.0K | 0.02% | +100+1.4% | Added |
| Metis Global Partners, LLC | 7,082 | $863.0K | 0.04% | +1,240+21.2% | Added |
| Werlinich Asset Management, LLC | 7,154 | $871.8K | 0.72% | +164+2.3% | Added |
| Machina Capital S.A.S. | 7,180 | $875.0K | 0.49% | +3,399+89.9% | Added |
| Borer Denton & Associates, Inc. | 7,225 | $880.4K | 0.36% | −1,385−16.1% | Reduced |
| Caption Management, LLC | 7,500 | $914.0K | 0.12% | +7,500 | New |
| M&T Bank Corp | 7,510 | $915.8K | 0.00% | +52+0.7% | Added |
| Cresset Asset Management, LLC | 7,598 | $925.9K | 0.01% | −1,469−16.2% | Reduced |
| Aigen Investment Management, LP | 7,608 | $927.1K | 0.17% | +5,879+340.0% | Added |
| Hartford Investment Management Co | 7,644 | $931.5K | 0.04% | −551−6.7% | Reduced |
| Sigma Planning Corp | 7,785 | $948.7K | 0.04% | +67+0.9% | Added |
| Socha Financial Group, LLC | 7,923 | $965.5K | 0.51% | −400−4.8% | Reduced |
| Eqis Capital Management, Inc. | 7,956 | $969.5K | 0.12% | −80−1.0% | Reduced |
| Change Path, LLC | 7,975 | $972.0K | 0.07% | −6,934−46.5% | Reduced |
| Jump Financial, LLC | 7,986 | $973.2K | 0.04% | +4,377+121.3% | Added |
| Securian Asset Management, Inc | 8,009 | $976.0K | 0.03% | −1,105−12.1% | Reduced |
| JustInvest LLC | 8,026 | $978.0K | 0.03% | −556−6.5% | Reduced |
| GWM Advisors LLC | 8,080 | $984.6K | 0.01% | −1,422−15.0% | Reduced |
| Riverview Capital Advisers, LLC | 8,168 | $995.4K | 0.44% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 8,247 | $1.00M | 0.08% | +564+7.3% | Added |
| Capstone Investment Advisors, LLC | 8,351 | $1.02M | 0.03% | +8,058+2,750.2% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 8,362 | $1.02M | 0.05% | +3,910+87.8% | Added |
| Creative Planning | 8,440 | $1.03M | 0.00% | −428−4.8% | Reduced |
| Needham Investment Management LLC | 8,500 | $1.04M | 0.18% | 00.0% | Unchanged |
| Fort Washington Investment Advisors Inc | 8,513 | $1.04M | 0.01% | 00.0% | Unchanged |
| Jag Capital Management, LLC | 8,636 | $1.05M | 0.13% | +248+3.0% | Added |
| Maryland State Retirement & Pension System | 8,750 | $1.07M | 0.02% | 00.0% | Unchanged |
| Country Club Bank | 8,660 | $1.07M | 0.09% | +3,396+64.5% | Added |
| CNB Bank | 8,842 | $1.08M | 0.63% | −333−3.6% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 9,004 | $1.10M | 0.00% | +9,004 | New |
| Kentucky Retirement Systems | 9,060 | $1.10M | 0.04% | +54+0.6% | Added |
| Truvestments Capital LLC | 9,093 | $1.11M | 0.58% | −547−5.7% | Reduced |
| D L Carlson Investment Group Inc | 9,104 | $1.11M | 0.22% | −325−3.4% | Reduced |
| Jefferies Financial Group Inc. | 9,200 | $1.12M | 0.03% | +5,854+175.0% | Added |
| Two Sigma Securities, LLC | 9,228 | $1.12M | 0.05% | +7,543+447.7% | Added |
| Tobam | 9,269 | $1.13M | 0.09% | −42,973−82.3% | Reduced |
| Aquatic Capital Management LLC | 9,300 | $1.13M | 0.05% | +9,300 | New |
| FDx Advisors, Inc. | 9,309 | $1.13M | 0.09% | +1,194+14.7% | Added |
| Pensionfund Sabic | 9,400 | $1.15M | 0.40% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 9,406 | $1.15M | 0.01% | +564+6.4% | Added |
| Element Capital Management LLC | 9,429 | $1.15M | 0.10% | −5,615−37.3% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 9,524 | $1.16M | 0.04% | +710+8.1% | Added |
| Sawyer & Company, Inc | 9,658 | $1.18M | 0.55% | −135−1.4% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 9,707 | $1.18M | 0.02% | +108+1.1% | Added |
| Linden Thomas Advisory Services, LLC | 9,768 | $1.19M | 0.27% | −846−8.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 9,793 | $1.19M | 0.00% | −1,214−11.0% | Reduced |
| Somerset Trust Co | 9,915 | $1.21M | 0.55% | −213−2.1% | Reduced |
| Caldwell Investment Management Ltd. | 11,800 | $1.21M | 1.18% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 10,101 | $1.23M | 0.01% | 00.0% | Unchanged |
| British Columbia Investment Management Corp | 10,146 | $1.24M | 0.01% | 00.0% | Unchanged |
| Members Capital Advisors Inc | 10,148 | $1.24M | 1.54% | 00.0% | Unchanged |
| Peapack Gladstone Financial Corp | 10,175 | $1.24M | 0.02% | −15−0.1% | Reduced |
| Wambolt & Associates, LLC | 10,361 | $1.25M | 0.45% | +637+6.6% | Added |
| Avestar Capital, LLC | 10,410 | $1.27M | 0.19% | +1,477+16.5% | Added |
| Gulf International Bank (UK) Ltd | 10,456 | $1.27M | 0.04% | −876−7.7% | Reduced |
| Pacer Advisors, Inc. | 10,585 | $1.29M | 0.00% | −181−1.7% | Reduced |
| Parsons Capital Management Inc | 10,596 | $1.29M | 0.10% | −174−1.6% | Reduced |
| Unigestion Holding SA | 10,499 | $1.30M | 0.08% | 00.0% | Unchanged |
| Dai-Ichi Life Insurance Company, Ltd | 10,686 | $1.30M | 0.03% | 00.0% | Unchanged |
| Roundview Capital LLC | 10,903 | $1.33M | 0.13% | 00.0% | Unchanged |
| Scott & Selber, Inc. | 11,066 | $1.35M | 0.56% | −41−0.4% | Reduced |
| Bank of Nova Scotia | 11,094 | $1.35M | 0.00% | +1,358+13.9% | Added |
| ICW Investment Advisors LLC | 11,105 | $1.35M | 0.73% | +237+2.2% | Added |
| Cambridge Investment Research Advisors, Inc. | 11,181 | $1.36M | 0.01% | −25,544−69.6% | Reduced |
| TriaGen Wealth Management LLC | 11,259 | $1.37M | 0.70% | −104−0.9% | Reduced |
| Blair William & Co | 11,385 | $1.39M | 0.01% | −3,100−21.4% | Reduced |
| Twin Capital Management Inc | 11,386 | $1.39M | 0.20% | −697−5.8% | Reduced |
| Coastline Trust Co | 11,400 | $1.39M | 0.20% | −70−0.6% | Reduced |
| Cozad Asset Management Inc | 11,447 | $1.39M | 0.18% | −1,586−12.2% | Reduced |
| Kinneret Advisory, LLC | 11,494 | $1.40M | 0.17% | −7−0.1% | Reduced |