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, Q2 2024
Institutional positions in Quest Diagnostics Inc as of Jun 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
- 839
- +31 vs. Q1 2024
- Shares held
- 97.4M
- −1.55M (−1.6%) vs. Q1 2024
- Total value
- $13.3B
- +$182.0M (+1.4%) vs. Q1 2024
- New holders
- 90
- 277 more added
- Sold out
- 59
- 300 more reduced
10 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Daiwa Securities Group Inc. | 12,123 | $1.66M | 0.01% | +1,011+9.1% | Added |
| Rafferty Asset Management, LLC | 12,089 | $1.65M | 0.01% | +636+5.6% | Added |
| Pinnacle Associates Ltd | 12,052 | $1.65M | 0.03% | +158+1.3% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 12,050 | $1.65M | 0.02% | +197+1.7% | Added |
| Everence Capital Management Inc | 11,780 | $1.63M | 0.11% | −3,080−20.7% | Reduced |
| UniSuper Management Pty Ltd | 11,786 | $1.61M | 0.01% | +3,256+38.2% | Added |
| Caldwell Investment Management Ltd. | 11,800 | $1.61M | 1.21% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 11,760 | $1.61M | 0.01% | +11,760 | New |
| Y-Intercept (Hong Kong) Ltd | 11,658 | $1.60M | 0.09% | +11,658 | New |
| MSH Capital Advisors LLC | 11,608 | $1.59M | 0.53% | +245+2.2% | Added |
| HM Payson & Co | 11,517 | $1.58M | 0.03% | 00.0% | Unchanged |
| Zurich Insurance Group Ltd | 11,500 | $1.57M | 0.01% | 00.0% | Unchanged |
| Envestnet Portfolio Solutions, Inc. | 11,471 | $1.57M | 0.01% | −34,933−75.3% | Reduced |
| Creative Planning | 11,407 | $1.56M | 0.00% | +1,929+20.4% | Added |
| Linden Thomas Advisory Services, LLC | 11,371 | $1.56M | 0.24% | −20−0.2% | Reduced |
| ICW Investment Advisors LLC | 11,300 | $1.55M | 0.70% | −267−2.3% | Reduced |
| Public Employees Retirement Association of Colorado | 11,180 | $1.53M | 0.01% | +11,180 | New |
| Natixis | 11,172 | $1.53M | 0.01% | −8,711−43.8% | Reduced |
| J. Safra Sarasin Holding AG | 11,094 | $1.52M | 0.03% | +11,094 | New |
| Integrated Wealth Concepts LLC | 11,067 | $1.51M | 0.02% | +80+0.7% | Added |
| TriaGen Wealth Management LLC | 10,719 | $1.47M | 0.57% | −16−0.1% | Reduced |
| Wambolt & Associates, LLC | 10,691 | $1.47M | 0.43% | +460+4.5% | Added |
| Blair William & Co | 10,554 | $1.44M | 0.00% | +6+0.1% | Added |
| Ontario Teachers Pension Plan Board | 10,399 | $1.42M | 0.01% | +6,542+169.6% | Added |
| Twin Tree Management, LP | 10,368 | $1.42M | 0.04% | +8,131+363.5% | Added |
| Empowered Funds, LLC | 10,361 | $1.42M | 0.02% | −10,816−51.1% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 10,284 | $1.41M | 0.03% | 00.0% | Unchanged |
| Riverwater Partners LLC | 10,179 | $1.39M | 1.03% | −56−0.5% | Reduced |
| Galvin, Gaustad & Stein, LLC | 10,169 | $1.39M | 0.13% | +5,890+137.6% | Added |
| Mackenzie Financial Corp | 10,145 | $1.39M | 0.00% | −8,826−46.5% | Reduced |
| Nisa Investment Advisors, LLC | 10,105 | $1.38M | 0.01% | −1,169−10.4% | Reduced |
| Elo Mutual Pension Insurance Co | 10,078 | $1.38M | 0.03% | −195−1.9% | Reduced |
| Roundview Capital LLC | 9,958 | $1.36M | 0.11% | −609−5.8% | Reduced |
| Parsons Capital Management Inc | 9,923 | $1.36M | 0.09% | −45−0.5% | Reduced |
| CX Institutional | 9,801 | $1.34M | 0.06% | +626+6.8% | Added |
| Peapack Gladstone Financial Corp | 9,725 | $1.33M | 0.02% | 00.0% | Unchanged |
| Coho Partners, Ltd. | 9,678 | $1.32M | 0.05% | −559−5.5% | Reduced |
| Federation des caisses Desjardins du Quebec | 9,673 | $1.32M | 0.01% | +715+8.0% | Added |
| Thrivent Financial for Lutherans | 9,571 | $1.31M | 0.00% | +244+2.6% | Added |
| JustInvest LLC | 9,581 | $1.31M | 0.02% | +2,265+31.0% | Added |
| Oregon Public Employees Retirement Fund | 9,503 | $1.30M | 0.03% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 9,687 | $1.30M | 0.01% | +9,687 | New |
| Somerset Trust Co | 9,470 | $1.30M | 0.53% | −48−0.5% | Reduced |
| Pensionfund Sabic | 9,400 | $1.29M | 0.38% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 9,311 | $1.27M | 0.00% | −246−2.6% | Reduced |
| Gulf International Bank (UK) Ltd | 9,278 | $1.27M | 0.03% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 9,257 | $1.27M | 0.02% | +2,084+29.1% | Added |
| First Citizens Bank & Trust Co | 9,243 | $1.27M | 0.02% | −39,114−80.9% | Reduced |
| Northwestern Mutual Wealth Management Co | 9,062 | $1.24M | 0.00% | −574−6.0% | Reduced |
| Toroso Investments, LLC | 9,031 | $1.24M | 0.02% | −1,687−15.7% | Reduced |
| Teachers Retirement System of the State of Kentucky | 8,934 | $1.22M | 0.01% | −249−2.7% | Reduced |
| Country Club Bank | 8,835 | $1.21M | 0.08% | −308−3.4% | Reduced |
| Bayesian Capital Management, LP | 8,800 | $1.20M | 0.14% | +8,800 | New |
| Ameritas Investment Partners, Inc. | 8,769 | $1.20M | 0.04% | +7,520+602.1% | Added |
| Maryland State Retirement & Pension System | 8,750 | $1.20M | 0.02% | 00.0% | Unchanged |
| Hancock Whitney Corp | 8,665 | $1.19M | 0.04% | +1,337+18.2% | Added |
| Mizuho Securities USA LLC | 8,568 | $1.17M | 0.03% | +8,568 | New |
| Achmea Investment Management B.V. | 8,544 | $1.17M | 0.02% | +1,310+18.1% | Added |
| Axxcess Wealth Management, LLC | 8,525 | $1.17M | 0.03% | −996−10.5% | Reduced |
| Needham Investment Management LLC | 8,500 | $1.16M | 0.10% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 8,433 | $1.15M | 0.04% | +8,433 | New |
| Veriti Management LLC | 8,393 | $1.15M | 0.07% | +1,902+29.3% | Added |
| Kentucky Retirement Systems | 8,371 | $1.15M | 0.03% | −59−0.7% | Reduced |
| Fort Washington Investment Advisors Inc | 8,335 | $1.14M | 0.01% | −178−2.1% | Reduced |
| Brandes Investment Partners, LP | 8,297 | $1.14M | 0.01% | +2,320+38.8% | Added |
| Private Capital Management, LLC | 8,200 | $1.12M | 0.13% | 00.0% | Unchanged |
| Sawyer & Company, Inc | 8,179 | $1.12M | 0.45% | −139−1.7% | Reduced |
| Riverview Capital Advisers, LLC | 8,168 | $1.12M | 0.38% | 00.0% | Unchanged |
| Naples Global Advisors, LLC | 8,006 | $1.10M | 0.11% | +100+1.3% | Added |
| Ethic Inc. | 7,949 | $1.09M | 0.03% | +726+10.1% | Added |
| First Financial Bank - Trust Division | 7,922 | $1.08M | 0.11% | −593−7.0% | Reduced |
| MBB Public Markets I LLC | 7,748 | $1.06M | 0.02% | +7,748 | New |
| Mirae Asset Global Investments Co., Ltd. | 7,493 | $1.03M | 0.01% | −42,837−85.1% | Reduced |
| La Banque Postale Asset Management SA | 7,477 | $1.02M | 0.04% | +461+6.6% | Added |
| Ieq Capital, LLC | 7,430 | $1.02M | 0.01% | +2,269+44.0% | Added |
| GWM Advisors LLC | 7,188 | $983.9K | 0.01% | +757+11.8% | Added |
| Hartford Investment Management Co | 7,104 | $972.4K | 0.03% | −55−0.8% | Reduced |
| Apollon Wealth Management, LLC | 7,011 | $959.7K | 0.03% | +1,293+22.6% | Added |
| Byrne Asset Management LLC | 6,944 | $953.7K | 0.68% | −162−2.3% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 6,949 | $951.2K | 0.01% | −1,046−13.1% | Reduced |
| Metis Global Partners, LLC | 6,860 | $939.0K | 0.03% | +143+2.1% | Added |
| Cambridge Investment Research Advisors, Inc. | 6,797 | $930.0K | 0.00% | −3,932−36.6% | Reduced |
| XTX Topco Ltd | 6,791 | $929.6K | 0.08% | +3,811+127.9% | Added |
| Gotham Asset Management, LLC | 6,745 | $923.3K | 0.01% | −11,414−62.9% | Reduced |
| Paloma Partners Management Co | 6,646 | $909.7K | 0.08% | +3,708+126.2% | Added |
| Borer Denton & Associates, Inc. | 6,575 | $900.0K | 0.33% | −300−4.4% | Reduced |
| Brown Advisory Inc | 6,480 | $887.0K | 0.00% | +331+5.4% | Added |
| Atria Investments LLC | 6,449 | $882.7K | 0.01% | +6,449 | New |
| Scientech Research LLC | 6,437 | $881.1K | 0.18% | +6,437 | New |
| Louisiana State Employees Retirement System | 6,300 | $862.3K | 0.02% | −200−3.1% | Reduced |
| Rehmann Capital Advisory Group | 6,253 | $855.1K | 0.06% | −332−5.0% | Reduced |
| Walleye Trading LLC | 6,246 | $855.0K | 0.02% | +5,979+2,239.3% | Added |
| Avestar Capital, LLC | 6,217 | $851.0K | 0.09% | −6,933−52.7% | Reduced |
| Securian Asset Management, Inc | 6,216 | $850.8K | 0.02% | −300−4.6% | Reduced |
| Private Advisor Group, LLC | 6,093 | $833.9K | 0.01% | +289+5.0% | Added |
| Quantinno Capital Management LP | 6,056 | $829.0K | 0.01% | +2,034+50.6% | Added |
| Allspring Global Investments Holdings, LLC | 6,045 | $827.4K | 0.00% | +222+3.8% | Added |
| Humankind Investments LLC | 6,039 | $826.6K | 0.22% | +1,008+20.0% | Added |
| Martin Capital Partners, LLC | 6,022 | $824.0K | 0.33% | −196−3.2% | Reduced |
| Assetmark, Inc | 5,961 | $815.9K | 0.00% | +376+6.7% | Added |