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, Q4 2021
Institutional positions in Quest Diagnostics Inc as of Dec 31, 2021. 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
- 906
- +82 vs. Q3 2021
- Shares held
- 104.1M
- −5.32M (−4.9%) vs. Q3 2021
- Total value
- $18.0B
- +$2.07B (+13.0%) vs. Q3 2021
- New holders
- 152
- 275 more added
- Sold out
- 70
- 326 more reduced
16 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Twin Capital Management Inc | 15,343 | $2.65M | 0.27% | +5,610+57.6% | Added |
| Bellevue Group AG | 15,250 | $2.64M | 0.03% | +2,250+17.3% | Added |
| Cambridge Investment Research Advisors, Inc. | 14,894 | $2.58M | 0.01% | −3,888−20.7% | Reduced |
| O'Shares Investment Advisers, LLC | 14,768 | $2.56M | 0.18% | +1,077+7.9% | Added |
| Paloma Partners Management Co | 14,609 | $2.53M | 0.08% | −29,053−66.5% | Reduced |
| ACG Wealth | 14,509 | $2.51M | 0.36% | +227+1.6% | Added |
| D L Carlson Investment Group Inc | 14,362 | $2.48M | 0.40% | −12−0.1% | Reduced |
| Caldwell Investment Management Ltd. | 14,100 | $2.43M | 1.90% | +14,100 | New |
| Aurora Investment Counsel | 14,029 | $2.43M | 1.44% | +1,543+12.4% | Added |
| Metropolitan Life Insurance Co | 13,887 | $2.40M | 0.03% | −477−3.3% | Reduced |
| HM Payson & Co | 13,838 | $2.39M | 0.05% | +100+0.7% | Added |
| Peak Financial Advisors LLC | 13,816 | $2.39M | 1.84% | +1,202+9.5% | Added |
| Richard Bernstein Advisors LLC | 13,731 | $2.38M | 0.05% | 00.0% | Unchanged |
| US Bancorp | 13,701 | $2.37M | 0.00% | −474−3.3% | Reduced |
| ETF Managers Group, LLC | 13,773 | $2.36M | 0.05% | −4,387−24.2% | Reduced |
| Aigen Investment Management, LP | 14,476 | $2.35M | 0.14% | +14,476 | New |
| Weaver C. Barksdale & Associates, Inc. | 13,591 | $2.35M | 2.13% | +13,591 | New |
| Kestra Advisory Services, LLC | 13,576 | $2.35M | 0.02% | −1,154−7.8% | Reduced |
| Exencial Wealth Advisors, LLC | 13,207 | $2.29M | 0.11% | +325+2.5% | Added |
| Members Capital Advisors Inc | 13,193 | $2.28M | 1.17% | +1,581+13.6% | Added |
| Miller Investment Management, LP | 13,153 | $2.28M | 0.33% | 00.0% | Unchanged |
| Penn Capital Management Co Inc | 13,406 | $2.27M | 0.23% | −503−3.6% | Reduced |
| Ziegler Capital Management, LLC | 13,385 | $2.20M | 0.08% | −1,174−8.1% | Reduced |
| Bridgewater Advisors Inc. | 12,645 | $2.19M | 0.48% | +826+7.0% | Added |
| Zurich Insurance Group Ltd | 12,500 | $2.16M | 0.02% | 00.0% | Unchanged |
| MAI Capital Management | 12,355 | $2.14M | 0.03% | +12,355 | New |
| Commerce Bank | 12,300 | $2.13M | 0.01% | +305+2.5% | Added |
| Pinnacle Associates Ltd | 12,262 | $2.12M | 0.04% | −21−0.2% | Reduced |
| Shell Asset Management Co | 12,252 | $2.12M | 0.04% | +5,807+90.1% | Added |
| Kinneret Advisory, LLC | 12,193 | $2.11M | 0.22% | 00.0% | Unchanged |
| Nomura Holdings Inc | 12,134 | $2.10M | 0.01% | −29,726−71.0% | Reduced |
| American Assets Investment Management, LLC | 12,000 | $2.08M | 0.22% | 00.0% | Unchanged |
| Somerset Trust Co | 11,892 | $2.06M | 0.75% | +16+0.1% | Added |
| Burney Co | 11,753 | $2.03M | 0.09% | +6,488+123.2% | Added |
| Mariner, LLC | 11,447 | $1.98M | 0.01% | +11,447 | New |
| Scott & Selber, Inc. | 11,296 | $1.95M | 0.69% | −8−0.1% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 11,226 | $1.94M | 0.00% | +11,226 | New |
| Northwestern Mutual Wealth Management Co | 11,213 | $1.94M | 0.00% | −192−1.7% | Reduced |
| Allstate Corp | 11,179 | $1.93M | 0.04% | +9,601+608.4% | Added |
| Wakefield Asset Management LLLP | 11,112 | $1.92M | 0.66% | +311+2.9% | Added |
| MUFG Americas Holdings Corp | 11,090 | $1.92M | 0.04% | −10−0.1% | Reduced |
| National Bank of Canada | 11,867 | $1.89M | 0.01% | +11,867 | New |
| Quantedge Capital Pte Ltd | 10,900 | $1.89M | 0.80% | +4,300+65.2% | Added |
| Compton Capital Management Inc | 10,850 | $1.88M | 0.49% | −550−4.8% | Reduced |
| SG Americas Securities, LLC | 10,744 | $1.86M | 0.01% | −238−2.2% | Reduced |
| Fort, L.P. | 10,709 | $1.85M | 0.60% | −734−6.4% | Reduced |
| Quantbot Technologies LP | 10,669 | $1.84M | 0.15% | −4,631−30.3% | Reduced |
| Cubist Systematic Strategies, LLC | 10,659 | $1.84M | 0.02% | −103,595−90.7% | Reduced |
| Parsons Capital Management Inc | 10,629 | $1.84M | 0.13% | −35−0.3% | Reduced |
| Peapack Gladstone Financial Corp | 10,566 | $1.83M | 0.03% | −46−0.4% | Reduced |
| Norinchukin Bank, The | 10,545 | $1.82M | 0.02% | −50−0.5% | Reduced |
| Ativo Capital Management LLC | 10,521 | $1.82M | 0.81% | −30.0% | Reduced |
| Massmutual Trust Co FSB | 10,461 | $1.81M | 0.07% | +909+9.5% | Added |
| Tower Research Capital LLC (TRC) | 10,368 | $1.79M | 0.03% | +8,538+466.6% | Added |
| MSH Capital Advisors LLC | 10,356 | $1.79M | 0.80% | +10,356 | New |
| Capital Fund Management S.A. | 10,292 | $1.78M | 0.05% | −22,845−68.9% | Reduced |
| Securian Asset Management, Inc | 10,164 | $1.76M | 0.03% | −13−0.1% | Reduced |
| Laurel Wealth Advisors, Inc. | 10,061 | $1.74M | 0.13% | −330−3.2% | Reduced |
| ICW Investment Advisors LLC | 10,051 | $1.74M | 0.97% | +318+3.3% | Added |
| apricus wealth, LLC | 10,030 | $1.74M | 1.55% | +10,030 | New |
| Dean Investment Associates, LLC | 9,981 | $1.73M | 0.30% | −648−6.1% | Reduced |
| Sawyer & Company, Inc | 9,951 | $1.72M | 0.74% | −26−0.3% | Reduced |
| Brinker Capital Investments, LLC | 9,951 | $1.72M | 0.03% | −571−5.4% | Reduced |
| Pathstone Family Office, LLC | 9,935 | $1.72M | 0.04% | +268+2.8% | Added |
| Illinois Municipal Retirement Fund | 9,704 | $1.68M | 0.05% | +3,252+50.4% | Added |
| Cascade Investment Advisors, Inc. | 9,550 | $1.65M | 0.97% | −1,110−10.4% | Reduced |
| Maryland State Retirement & Pension System | 9,459 | $1.64M | 0.04% | 00.0% | Unchanged |
| Pitcairn Co | 9,451 | $1.64M | 0.11% | +4,529+92.0% | Added |
| SRB Corp | 9,333 | $1.61M | 0.08% | +9,333 | New |
| Empirical Finance, LLC | 9,302 | $1.61M | 0.19% | −3,775−28.9% | Reduced |
| Roundview Capital LLC | 9,277 | $1.60M | 0.16% | +1,031+12.5% | Added |
| Acropolis Investment Management, LLC | 9,154 | $1.58M | 0.14% | +1,213+15.3% | Added |
| Boston Private Wealth LLC | 9,145 | $1.58M | 0.03% | −788−7.9% | Reduced |
| Teachers Retirement System of the State of Kentucky | 9,014 | $1.56M | 0.01% | −1,036−10.3% | Reduced |
| Jarislowsky, Fraser Ltd | 9,007 | $1.56M | 0.01% | −2,825−23.9% | Reduced |
| Montgomery Investment Management Inc | 8,940 | $1.55M | 0.52% | 00.0% | Unchanged |
| Winton Group Ltd | 8,884 | $1.54M | 0.09% | −14,884−62.6% | Reduced |
| Philadelphia Trust Co | 8,862 | $1.53M | 0.11% | −125−1.4% | Reduced |
| CNB Bank | 8,831 | $1.53M | 0.84% | −66−0.7% | Reduced |
| Squarepoint Ops LLC | 8,669 | $1.50M | 0.01% | −88,340−91.1% | Reduced |
| Moody National Bank Trust Division | 8,596 | $1.49M | 0.04% | −3,269−27.6% | Reduced |
| Jag Capital Management, LLC | 8,494 | $1.47M | 0.11% | −150−1.7% | Reduced |
| Cypress Capital Group | 8,492 | $1.47M | 0.18% | −78−0.9% | Reduced |
| USA Financial Portformulas Corp | 8,413 | $1.46M | 1.25% | +8,413 | New |
| Alpine Woods Capital Investors, LLC | 8,360 | $1.45M | 0.14% | +21+0.3% | Added |
| Rehmann Capital Advisory Group | 8,321 | $1.44M | 0.13% | +267+3.3% | Added |
| Daiwa Securities Group Inc. | 8,320 | $1.44M | 0.01% | +821+10.9% | Added |
| Riverview Capital Advisers, LLC | 8,168 | $1.41M | 0.63% | +8,168 | New |
| EP Wealth Advisors, LLC | 8,120 | $1.41M | 0.03% | −392−4.6% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 8,042 | $1.39M | 0.03% | −32−0.4% | Reduced |
| Werlinich Asset Management, LLC | 7,935 | $1.37M | 1.00% | 00.0% | Unchanged |
| Cetera Investment Advisers | 7,846 | $1.36M | 0.02% | −1,107−12.4% | Reduced |
| GWM Advisors LLC | 7,830 | $1.35M | 0.02% | +4,204+115.9% | Added |
| Brown Advisory Inc | 7,799 | $1.35M | 0.00% | +661+9.3% | Added |
| DuPont Capital Management Corp | 7,768 | $1.34M | 0.05% | −1,030−11.7% | Reduced |
| Strategic Investment Advisors | 7,713 | $1.33M | 0.26% | +7,713 | New |
| Louisiana State Employees Retirement System | 7,700 | $1.33M | 0.03% | +100+1.3% | Added |
| Bessemer Securities LLC | 7,692 | $1.33M | 0.36% | +327+4.4% | Added |
| Inscription Capital, LLC | 7,680 | $1.33M | 0.36% | +895+13.2% | Added |
| Ontario Teachers Pension Plan Board | 7,629 | $1.32M | 0.02% | −1,108−12.7% | Reduced |