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 2023
Institutional positions in Quest Diagnostics Inc as of Mar 31, 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
- 837
- −32 vs. Q4 2022
- Shares held
- 100.0M
- +1.05M (+1.1%) vs. Q4 2022
- Total value
- $14.2B
- −$1.29B (−8.3%) vs. Q4 2022
- New holders
- 60
- 271 more added
- Sold out
- 92
- 341 more reduced
12 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Baldrige Asset Management LLC | 2 | $0 | 0.00% | +2 | New |
| SkyView Investment Advisors, LLC | 2 | $0 | 0.00% | +2 | New |
| WestEnd Advisors, LLC | – | $141 | 0.00% | – | – |
| Financial Synergies Wealth Advisors, Inc. | 2 | $283 | 0.00% | 00.0% | Unchanged |
| Tfo-TDC, LLC | 3 | $424 | 0.00% | −13−81.3% | Reduced |
| Sofos Investments, Inc. | 141 | $559 | 0.02% | −15−9.6% | Reduced |
| Hexagon Capital Partners LLC | 5 | $707 | 0.00% | −39−88.6% | Reduced |
| Cullen/Frost Bankers, Inc. | 5 | $707 | 0.00% | 00.0% | Unchanged |
| Column Capital Advisors, LLC | 5 | $707 | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 5 | $708 | 0.00% | 00.0% | Unchanged |
| Moisand Fitzgerald Tamayo, LLC | 5 | $708 | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 6 | $849 | 0.00% | 00.0% | Unchanged |
| USA Financial Portformulas Corp | 6 | $849 | 0.00% | +6 | New |
| Central Bank & Trust Co | 7 | $990 | 0.00% | +7 | New |
| Solstein Capital, LLC | 9 | $1.27K | 0.00% | 00.0% | Unchanged |
| Beacon Capital Management, LLC | 9 | $1.27K | 0.00% | 00.0% | Unchanged |
| Jackson, Grant Investment Advisers, Inc. | 9 | $1.27K | 0.00% | +9 | New |
| Tucker Asset Management LLC | 11 | $1.56K | 0.00% | 00.0% | Unchanged |
| Arlington Partners LLC | 11 | $1.56K | 0.00% | +11 | New |
| Manchester Capital Management LLC | 11 | $1.56K | 0.00% | +8+266.7% | Added |
| Sutton Wealth Advisors Inc. | 12 | $1.70K | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 13 | $1.84K | 0.00% | −1−7.1% | Reduced |
| Boyd Watterson Asset Management LLC | 13 | $1.84K | 0.00% | 00.0% | Unchanged |
| Syverson Strege & Co | 13 | $1.84K | 0.00% | +13 | New |
| KB Financial Partners, LLC | 14 | $2.00K | 0.00% | 00.0% | Unchanged |
| Baystate Wealth Management LLC | 14 | $2.02K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 15 | $2.06K | 0.00% | +1+7.1% | Added |
| SJS Investment Consulting Inc. | 15 | $2.12K | 0.00% | −9−37.5% | Reduced |
| JNBA Financial Advisors | 15 | $2.12K | 0.00% | 00.0% | Unchanged |
| Concord Wealth Partners | 18 | $2.55K | 0.00% | −34−65.4% | Reduced |
| Disciplined Investments, LLC | 18 | $2.55K | 0.00% | −3−14.3% | Reduced |
| Raffa Wealth Management, LLC | 18 | $2.55K | 0.00% | 00.0% | Unchanged |
| Bangor Savings Bank | 20 | $2.83K | 0.00% | −31−60.8% | Reduced |
| Stonebridge Capital Advisors LLC | 21 | $2.97K | 0.00% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 22 | $3.11K | 0.00% | −10−31.3% | Reduced |
| Crewe Advisors LLC | 22 | $3.11K | 0.00% | 00.0% | Unchanged |
| Kelly Financial Services LLC | 22 | $3.11K | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 23 | $3.25K | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 23 | $3.26K | 0.00% | +9+64.3% | Added |
| FinTrust Capital Advisors, LLC | 22 | $3.44K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 26 | $3.68K | 0.00% | +26 | New |
| TFC Financial Management | 27 | $3.82K | 0.00% | +2+8.0% | Added |
| Key Financial Inc | 30 | $4.24K | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 32 | $4.53K | 0.00% | −10−23.8% | Reduced |
| RFP Financial Group LLC | 36 | $5.09K | 0.01% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 41 | $5.80K | 0.00% | +11+36.7% | Added |
| Rosenberg Matthew Hamilton | 41 | $5.80K | 0.00% | 00.0% | Unchanged |
| Rise Advisors, LLC | 41 | $5.85K | 0.00% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 42 | $6.00K | 0.00% | −31−42.5% | Reduced |
| Schubert & Co | 45 | $6.37K | 0.01% | −11−19.6% | Reduced |
| Trust Co of Vermont | 45 | $6.37K | 0.00% | 00.0% | Unchanged |
| Plante Moran Financial Advisors, LLC | 46 | $6.51K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 34 | $6.53K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 48 | $6.77K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 49 | $6.93K | 0.00% | −13−21.0% | Reduced |
| Financial Management Professionals, Inc. | 47 | $7.00K | 0.00% | 00.0% | Unchanged |
| Riggs Asset Managment Co. Inc. | 50 | $7.07K | 0.00% | +50 | New |
| Armstrong Advisory Group, Inc | 54 | $7.64K | 0.00% | 00.0% | Unchanged |
| Pinnacle Bancorp, Inc. | 57 | $8.06K | 0.00% | 00.0% | Unchanged |
| West Paces Advisors Inc. | 58 | $8.21K | 0.00% | 00.0% | Unchanged |
| Earnest Partners LLC | 61 | $8.63K | 0.00% | 00.0% | Unchanged |
| Steward Financial Group LLC | 65 | $9.00K | 0.00% | +50+333.3% | Added |
| Brown Brothers Harriman & Co | 65 | $9.20K | 0.00% | −245−79.0% | Reduced |
| Baker Avenue Asset Management, LP | 65 | $9.20K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 65 | $9.20K | 0.00% | 00.0% | Unchanged |
| Orion Capital Management LLC | 70 | $9.90K | 0.01% | +70 | New |
| Avion Wealth | 66 | $10.0K | 0.00% | +3+4.8% | Added |
| Harbor Investment Advisory, LLC | 73 | $10.3K | 0.00% | 00.0% | Unchanged |
| Bellwether Advisors, LLC | 75 | $10.6K | 0.00% | 00.0% | Unchanged |
| Carmichael Hill & Associates, Inc. | 82 | $11.6K | 0.01% | 00.0% | Unchanged |
| Oakworth Capital, Inc. | 83 | $11.7K | 0.00% | 00.0% | Unchanged |
| DT Investment Partners, LLC | 90 | $12.6K | 0.00% | 00.0% | Unchanged |
| Zions Bancorporation, N.A. | 90 | $12.7K | 0.00% | +8+9.8% | Added |
| JFS Wealth Advisors, LLC | 91 | $12.9K | 0.00% | +13+16.7% | Added |
| Kistler-Tiffany Companies, LLC | 94 | $13.3K | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 97 | $13.8K | 0.00% | 00.0% | Unchanged |
| Loomis Sayles & Co L P | 100 | $14.0K | 0.00% | −172−63.2% | Reduced |
| Prestige Wealth Management Group LLC | 99 | $14.0K | 0.00% | +48+94.1% | Added |
| Bogart Wealth, LLC | 100 | $14.1K | 0.00% | 00.0% | Unchanged |
| Bradley & Co. Private Wealth Management, LLC | 100 | $14.1K | 0.02% | 00.0% | Unchanged |
| Dividend Assets Capital, LLC | 97 | $15.0K | 0.00% | 00.0% | Unchanged |
| Machina Capital S.A.S. | 108 | $15.3K | 0.01% | +108 | New |
| Ancora Advisors, LLC | 108 | $15.3K | 0.00% | 00.0% | Unchanged |
| Park Place Capital Corp | 109 | $15.4K | 0.00% | 00.0% | Unchanged |
| Pittenger & Anderson Inc | 110 | $15.6K | 0.00% | 00.0% | Unchanged |
| Lake Street Financial LLC | 16,001 | $15.8K | 0.00% | +14,576+1,022.9% | Added |
| First Manhattan Co | 112 | $15.8K | 0.00% | 00.0% | Unchanged |
| Pflug Koory, LLC | 115 | $16.3K | 0.01% | 00.0% | Unchanged |
| Gould Capital, LLC | 134 | $19.0K | 0.01% | −1−0.7% | Reduced |
| Front Row Advisors LLC | 135 | $19.0K | 0.01% | 00.0% | Unchanged |
| BDO Wealth Advisors, LLC | 138 | $19.5K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 141 | $19.9K | 0.00% | −26−15.6% | Reduced |
| TCTC Holdings, LLC | 148 | $20.9K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 162 | $22.9K | 0.00% | +162 | New |
| Larson Financial Group LLC | 169 | $23.8K | 0.00% | +1+0.6% | Added |
| Baillie Gifford & Co | 171 | $24.2K | 0.00% | +26+17.9% | Added |
| Asset Dedication, LLC | 183 | $26.0K | 0.00% | −5−2.7% | Reduced |
| Raleigh Capital Management Inc. | 193 | $27.3K | 0.01% | +37+23.7% | Added |
| Private Ocean, LLC | 195 | $27.6K | 0.00% | 00.0% | Unchanged |
| Sandy Spring Bank | 200 | $28.3K | 0.00% | 00.0% | Unchanged |