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 2022
Institutional positions in Quest Diagnostics Inc as of Mar 31, 2022. 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
- 852
- −44 vs. Q4 2021
- Shares held
- 105.2M
- +1.26M (+1.2%) vs. Q4 2021
- Total value
- $14.4B
- −$3.53B (−19.7%) vs. Q4 2021
- New holders
- 85
- 269 more added
- Sold out
- 129
- 325 more reduced
10 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mackenzie Financial Corp | 37,986 | $5.20M | 0.01% | −25,568−40.2% | Reduced |
| Captrust Financial Advisors | 36,690 | $5.02M | 0.03% | −3,212−8.0% | Reduced |
| Redwood Investment Management, LLC | 36,471 | $4.99M | 0.74% | +2,119+6.2% | Added |
| Empowered Funds, LLC | 36,434 | $4.99M | 0.55% | +4,140+12.8% | Added |
| State of Michigan Retirement System | 35,917 | $4.92M | 0.03% | −871−2.4% | Reduced |
| Westpac Banking Corp | 35,234 | $4.82M | 0.06% | −1,408−3.8% | Reduced |
| Employees Retirement System of Texas | 34,481 | $4.72M | 0.06% | 00.0% | Unchanged |
| Arizona State Retirement System | 34,147 | $4.67M | 0.04% | +881+2.6% | Added |
| Berger Financial Group, Inc | 33,840 | $4.63M | 0.59% | +33,840 | New |
| Banque Pictet & Cie SA | 33,326 | $4.56M | 0.04% | +3,275+10.9% | Added |
| Advisor Group Holdings, Inc. | 36,494 | $4.53M | 0.01% | −12,318−25.2% | Reduced |
| Amalgamated Bank | 32,835 | $4.49M | 0.03% | −2,201−6.3% | Reduced |
| Amalgamated Financial Corp. | 32,835 | $4.49M | 0.04% | +32,835 | New |
| Gotham Asset Management, LLC | 32,545 | $4.45M | 0.14% | +8,782+37.0% | Added |
| Hoylecohen, LLC | 32,504 | $4.45M | 0.38% | +190+0.6% | Added |
| MetLife Investment Management | 32,436 | $4.44M | 0.03% | +5,333+19.7% | Added |
| First Republic Investment Management, Inc. | 31,628 | $4.33M | 0.01% | +9,650+43.9% | Added |
| Oak Associates, Ltd | 31,480 | $4.31M | 0.26% | 00.0% | Unchanged |
| M&T Bank Corp | 31,348 | $4.29M | 0.02% | −514−1.6% | Reduced |
| Auxier Asset Management | 31,325 | $4.29M | 0.68% | −2,655−7.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 31,099 | $4.26M | 0.01% | −20,629−39.9% | Reduced |
| Holocene Advisors, LP | 30,553 | $4.18M | 0.02% | +30,553 | New |
| Perfromance Wealth Partners, LLC | 29,923 | $4.09M | 0.18% | −674−2.2% | Reduced |
| Robinson Value Management, Ltd. | 29,876 | $4.09M | 3.17% | −604−2.0% | Reduced |
| CIBC Asset Management Inc | 29,647 | $4.06M | 0.01% | −2,307−7.2% | Reduced |
| Van Eck Associates Corp | 29,590 | $4.05M | 0.01% | +4,185+16.5% | Added |
| Foster & Motley Inc | 29,424 | $4.03M | 0.32% | −762−2.5% | Reduced |
| Cambria Investment Management, L.P. | 29,302 | $4.01M | 0.51% | +9,828+50.5% | Added |
| Vident Investment Advisory, LLC | 29,269 | $4.01M | 0.10% | +3,225+12.4% | Added |
| Girard Partners Ltd. | 29,092 | $3.98M | 0.44% | −11,185−27.8% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 28,226 | $3.86M | 0.05% | +4,180+17.4% | Added |
| Nomura Asset Management Co Ltd | 27,987 | $3.83M | 0.02% | +1,359+5.1% | Added |
| Tower Research Capital LLC (TRC) | 27,751 | $3.80M | 0.04% | +17,383+167.7% | Added |
| Colonial Trust Advisors | 27,626 | $3.78M | 0.45% | −449−1.6% | Reduced |
| Brinker Capital Investments, LLC | 27,251 | $3.73M | 0.06% | +17,300+173.9% | Added |
| Argent Trust Co | 27,237 | $3.73M | 0.23% | +374+1.4% | Added |
| Capital Fund Management S.A. | 27,128 | $3.71M | 0.10% | +16,836+163.6% | Added |
| Occudo Quantitative Strategies LP | 26,822 | $3.67M | 0.31% | −1,828−6.4% | Reduced |
| Nissay Asset Management Corp | 26,288 | $3.60M | 0.03% | +378+1.5% | Added |
| Vontobel Holding Ltd. | 25,876 | $3.60M | 0.03% | −365−1.4% | Reduced |
| Hussman Strategic Advisors, Inc. | 26,000 | $3.56M | 0.69% | +5,200+25.0% | Added |
| Cubist Systematic Strategies, LLC | 25,917 | $3.55M | 0.03% | +15,258+143.1% | Added |
| W.G. Shaheen & Associates DBA Whitney & Co | 25,228 | $3.45M | 0.53% | −291−1.1% | Reduced |
| ProShare Advisors LLC | 25,147 | $3.44M | 0.01% | −1,536−5.8% | Reduced |
| Seeyond | 24,896 | $3.41M | 0.34% | +6,946+38.7% | Added |
| Trexquant Investment LP | 24,864 | $3.40M | 0.16% | +23,476+1,691.4% | Added |
| Seven Eight Capital, LP | 24,541 | $3.36M | 0.45% | +24,541 | New |
| CIBC World Markets Corp | 24,480 | $3.35M | 0.03% | −10,759−30.5% | Reduced |
| Coastline Trust Co | 24,405 | $3.34M | 0.41% | +840+3.6% | Added |
| McKinley Capital Management LLC /Delaware | 24,260 | $3.32M | 0.33% | 00.0% | Unchanged |
| AlphaCrest Capital Management LLC | 23,086 | $3.16M | 0.18% | +3,811+19.8% | Added |
| Lowe Brockenbrough & Co Inc | 23,038 | $3.15M | 0.23% | −1,215−5.0% | Reduced |
| GHP Investment Advisors, Inc. | 22,964 | $3.14M | 0.21% | +969+4.4% | Added |
| Yousif Capital Management, LLC | 22,201 | $3.04M | 0.03% | −5,102−18.7% | Reduced |
| Janney Montgomery Scott LLC | 22,192 | $3.04M | 0.01% | −385−1.7% | Reduced |
| Truist Financial Corp | 22,189 | $3.04M | 0.00% | +178+0.8% | Added |
| Gulf International Bank (UK) Ltd | 21,832 | $2.99M | 0.04% | 00.0% | Unchanged |
| Utah Retirement Systems | 21,735 | $2.98M | 0.04% | −400−1.8% | Reduced |
| Delta Capital Management LLC | 21,705 | $2.97M | 1.98% | −2,150−9.0% | Reduced |
| FAI Wealth Management | 21,679 | $2.97M | 2.40% | +121+0.6% | Added |
| State of Tennessee, Treasury Department | 21,069 | $2.88M | 0.01% | −671−3.1% | Reduced |
| Bank of Nova Scotia | 20,910 | $2.86M | 0.00% | −10,153−32.7% | Reduced |
| IFM Investors Pty Ltd | 20,843 | $2.85M | 0.04% | +3,405+19.5% | Added |
| Mirabella Financial Services LLP | 20,825 | $2.85M | 0.32% | +20,825 | New |
| Dai-Ichi Life Insurance Company, Ltd | 20,686 | $2.83M | 0.05% | −10,000−32.6% | Reduced |
| Cypress Capital, LLC | 20,551 | $2.81M | 0.34% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 20,471 | $2.80M | 0.01% | −1,153−5.3% | Reduced |
| Moors & Cabot, Inc. | 20,254 | $2.77M | 0.17% | −109−0.5% | Reduced |
| Alaska Permanent Fund Corp | 19,800 | $2.71M | 0.05% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 19,673 | $2.69M | 0.04% | −13,806−41.2% | Reduced |
| Kavar Capital Partners Group, LLC | 19,611 | $2.68M | 0.58% | −379−1.9% | Reduced |
| Quantbot Technologies LP | 19,103 | $2.61M | 0.23% | +8,434+79.1% | Added |
| British Columbia Investment Management Corp | 18,937 | $2.59M | 0.02% | −2,500−11.7% | Reduced |
| STRS Ohio | 18,644 | $2.55M | 0.01% | +1,144+6.5% | Added |
| Hancock Whitney Corp | 18,532 | $2.54M | 0.09% | −1,275−6.4% | Reduced |
| Mastrapasqua Asset Management Inc | 18,336 | $2.51M | 0.28% | −1,069−5.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 18,301 | $2.50M | 0.00% | −1,319−6.7% | Reduced |
| Roberts Glore & Co Inc | 17,842 | $2.44M | 0.70% | −21−0.1% | Reduced |
| Mackay Shields LLC | 17,282 | $2.37M | 0.02% | −1,204−6.5% | Reduced |
| Federation des caisses Desjardins du Quebec | 16,831 | $2.30M | 0.02% | +80.0% | Added |
| State of Alaska, Department of Revenue | 16,747 | $2.29M | 0.02% | −1,000−5.6% | Reduced |
| Public Sector Pension Investment Board | 16,704 | $2.29M | 0.01% | −3,770−18.4% | Reduced |
| GYL Financial Synergies, LLC | 16,642 | $2.28M | 0.55% | 00.0% | Unchanged |
| Occidental Asset Management, LLC | 16,641 | $2.28M | 0.58% | +312+1.9% | Added |
| Assenagon Asset Management S.A. | 16,544 | $2.26M | 0.01% | −9,302−36.0% | Reduced |
| Clean Yield Group | 16,301 | $2.23M | 0.80% | −985−5.7% | Reduced |
| ACG Wealth | 16,237 | $2.22M | 0.42% | +1,728+11.9% | Added |
| Forsta Ap-Fonden | 16,200 | $2.22M | 0.03% | −32,200−66.5% | Reduced |
| 1832 Asset Management L.P. | 16,182 | $2.18M | 0.00% | +16,182 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 15,923 | $2.18M | 0.02% | +525+3.4% | Added |
| Mutual of America Capital Management LLC | 15,912 | $2.18M | 0.02% | −317−2.0% | Reduced |
| O'Shares Investment Advisers, LLC | 15,650 | $2.14M | 0.17% | +882+6.0% | Added |
| Balyasny Asset Management LLC | 15,643 | $2.14M | 0.01% | +15,643 | New |
| Texas Permanent School Fund | 15,435 | $2.11M | 0.03% | −1,461−8.6% | Reduced |
| Nisa Investment Advisors, LLC | 15,416 | $2.11M | 0.01% | −4,548−22.8% | Reduced |
| Hartford Investment Management Co | 15,382 | $2.10M | 0.05% | −1,183−7.1% | Reduced |
| Public Employees Retirement Association of Colorado | 15,235 | $2.08M | 0.01% | −422−2.7% | Reduced |
| Eqis Capital Management, Inc. | 14,452 | $1.98M | 0.18% | −7,082−32.9% | Reduced |
| Twin Capital Management Inc | 14,353 | $1.96M | 0.21% | −990−6.5% | Reduced |
| Aurora Investment Counsel | 14,305 | $1.96M | 1.25% | +276+2.0% | Added |