Quest DiagnosticsDGX
13F holders, Q2 2024 (June 30)838holders +21
80new positions
59sold out
9famous investors
$136.91avg. 13F price*
At the end of Q2 2024, 838 institutions reported holding Quest Diagnostics Inc. (DGX) in their 13F filings, up 21 from Q1 2024. 80 opened new positions and 59 sold out. The largest holders were Vanguard Group Inc. ($1.9B), BlackRock Inc. ($1.4B) and State Street Corp. ($710.8M). 9 famous investors held it, including Jeremy Grantham (1.0% of GMO's portfolio), Ken Griffin (0.2% of Citadel Advisors's portfolio) and Steve Cohen (0.1% of Point72 Asset Management's portfolio).
- Company
- Quest Diagnostics Inc.
- Sector
- Health Care
- CUSIP
- 74834L100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 80 | $232.1M |
| Exits | 59 | $148.1M |
All 13F filers, Q1 2024 → Q2 2024: 7,067,785 shares bought and 8,793,490 shares sold, net −1,725,705 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 838 holders
| Vanguard Group Inc. | 0.04% | Add +0.2% | 13,951,800 | $1.9B |
| BlackRock Inc. | 0.03% | Reduce -6.0% | 10,059,403 | $1.4B |
| State Street Corp. | 0.03% | Reduce -0.1% | 5,192,653 | $710.8M |
| Victory Capital Management Inc. | 0.54% | Reduce -1.0% | 3,883,721 | $531.6M |
| American Century Companies Inc. | 0.24% | Reduce -26.3% | 2,854,614 | $390.7M |
| Geode Capital Management, LLC | 0.03% | Add +1.7% | 2,577,436 | $351.9M |
| Wellington Management Group LLP | 0.06% | Reduce -2.4% | 2,550,792 | $349.2M |
| Davis Selected Advisers | 1.90% | Add +0.4% | 2,390,828 | $327.3M |
| GMO | 0.98% | Add +4.2% | 2,128,721 | $291.4M |
| Dimensional Fund Advisors LP | 0.08% | Add +6.5% | 2,109,515 | $288.8M |
| Morgan Stanley | 0.02% | Add +2.1% | 1,889,758 | $258.7M |
| Invesco Ltd. | 0.05% | Reduce -8.7% | 1,791,049 | $245.2M |
| Goldman Sachs Group Inc. | 0.05% | Reduce -5.9% | 1,740,091 | $238.2M |
| JPMorgan Chase & Co. | 0.02% | Reduce -15.8% | 1,535,520 | $210.2M |
| Wells Fargo & Company | 0.05% | Reduce -4.2% | 1,510,970 | $206.8M |
| Fiduciary Management Inc. | 1.82% | Reduce -4.8% | 1,426,655 | $195.3M |
| Norges Bank | 0.03% | Add +11.2% | 1,288,109 | $176.3M |
| FMR LLC | 0.01% | Reduce -5.2% | 1,240,970 | $169.9M |
| Citadel Advisors | 0.16% | Add +684.0% | 1,167,147 | $159.8M |
| Northern Trust Corp. | 0.02% | Reduce -0.1% | 1,042,577 | $142.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.04% | Add +16.0% | 960,010 | $131.4M |
| Millennium Management | 0.11% | Add +534.5% | 948,634 | $129.8M |
| Amundi | 0.05% | Add +59.0% | 897,490 | $126.5M |
| Bank of America Corp. | 0.01% | Reduce -16.1% | 862,716 | $118.1M |
| Bank of New York Mellon Corp | 0.02% | Reduce -1.8% | 790,960 | $108.3M |
| Ameriprise Financial Inc. | 0.03% | Reduce -1.1% | 785,109 | $107.5M |
| Woodline Partners LP | 1.03% | Add +492.8% | 783,903 | $107.3M |
| Legal & General Group Plc | 0.03% | Reduce -4.2% | 771,572 | $105.6M |
| DekaBank Deutsche Girozentrale | 0.18% | Reduce -4.2% | 733,633 | $100.8M |
| Charles Schwab Investment Management Inc. | 0.02% | Add +2.2% | 695,535 | $95.2M |
| Nordea Investment Management AB | 0.10% | Reduce -0.4% | 594,304 | $82.0M |
| BNP Paribas Financial Markets | 0.09% | Add +13.2% | 595,933 | $81.6M |
| First Trust Advisors LP | 0.08% | Reduce -21.5% | 587,730 | $80.4M |
| California Public Employees Retirement System | 0.05% | Reduce -21.5% | 540,698 | $74.0M |
| Deutsche Bank AG | 0.03% | Add +20.2% | 540,165 | $73.9M |
| HSBC Holdings PLC | 0.05% | Reduce -22.5% | 536,273 | $73.4M |
| Crawford Investment Counsel Inc. | 1.31% | Add +20.1% | 501,347 | $68.6M |
| 8 Knots Management, LLC | 6.58% | No change | 497,612 | $68.1M |
| Alliancebernstein L.P. | 0.02% | Add +4.5% | 479,598 | $65.6M |
| Causeway Capital Management LLC | 1.78% | Reduce -5.0% | 476,116 | $65.2M |
| Aberdeen Group plc | 0.12% | Add +4.5% | 447,949 | $61.3M |
| Balyasny Asset Management L.P. | 0.14% | New | 393,056 | $53.8M |
| Macquarie Group Ltd. | 0.06% | Reduce -7.8% | 382,449 | $52.3M |
| CANADA LIFE ASSURANCE Co | 0.10% | Reduce -6.1% | 381,966 | $52.3M |
| Principal Financial Group Inc. | 0.03% | Add +0.7% | 370,133 | $50.7M |
| Van Lanschot Kempen Investment Management N.V. | 0.55% | New | 356,390 | $48.8M |
| Nuveen Asset Management, LLC | 0.01% | Reduce -3.6% | 347,654 | $47.6M |
| APG Asset Management N.V. | 0.08% | Add +13.5% | 363,453 | $46.4M |
| M&G PLC | 0.31% | Reduce -4.2% | 334,370 | $45.8M |
| Swiss National Bank | 0.03% | Reduce -2.7% | 327,700 | $44.9M |
| UBS Group AG | 0.01% | Reduce -2.0% | 313,104 | $42.9M |
| Point72 Asset Management | 0.14% | Add +221.9% | 299,740 | $41.0M |
| Allianz Asset Management GmbH | 0.07% | Add +13.3% | 295,100 | $40.4M |
| Rhumbline Advisers | 0.04% | Add +0.1% | 293,190 | $40.1M |
| Pictet Asset Management Holding SA | 0.05% | Reduce -9.5% | 290,693 | $39.8M |
| Sumitomo Mitsui Trust Group, Inc. | 0.03% | Reduce -3.4% | 289,345 | $39.6M |
| Bank of Montreal | 0.01% | Add +13.3% | 266,536 | $38.7M |
| Wedge Capital Management L L P | 0.67% | Add +601.7% | 277,561 | $38.0M |
| Royal Bank of Canada | 0.01% | Add +6.5% | 243,738 | $33.4M |
| Advisors Capital Management, LLC | 0.55% | Add +5.3% | 230,695 | $31.6M |
| Heartland Advisors Inc. | 1.75% | Add +9.3% | 227,966 | $31.2M |
| Envestnet Asset Management Inc. | 0.01% | Add +2.8% | 226,598 | $31.0M |
| Bahl & Gaynor LLC | 0.17% | Reduce -1.1% | 225,331 | $30.8M |
| Barclays PLC | 0.01% | Reduce -53.3% | 219,942 | $30.1M |
| National Pension Service | 0.03% | Reduce -1.8% | 216,746 | $29.7M |
| Sei Investments Co. | 0.04% | Reduce -23.3% | 214,179 | $29.3M |
| Aviva PLC | 0.08% | Add +29.6% | 201,975 | $27.6M |
| Copeland Capital Management, LLC | 0.51% | Add +0.7% | 198,767 | $27.2M |
| Man Group plc | 0.07% | Add +8.9% | 196,076 | $26.8M |
| Jane Street Group, LLC | 0.03% | Add +522.3% | 190,755 | $26.1M |
| Marshall Wace, LLP | 0.04% | Reduce -67.8% | 189,025 | $25.9M |
| California State Teachers Retirement System | 0.03% | Add +2.5% | 182,575 | $25.0M |
| Massachusetts Financial Services Co. | 0.01% | New | 161,082 | $22.0M |
| Mitsubishi UFJ Trust & Banking Corp | 0.05% | Reduce -3.7% | 160,967 | $22.0M |
| Adage Capital Partners Gp, L.L.C. | 0.04% | Add +455.0% | 160,406 | $22.0M |
| T. Rowe Price Associates Inc. | 0.00% | Add +1.9% | 155,253 | $21.3M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.03% | Add +15.7% | 151,962 | $20.8M |
| AQR Capital Management | 0.03% | Add +18.6% | 147,469 | $20.2M |
| Bridgewater Associates | 0.10% | Reduce -27.3% | 143,718 | $19.7M |
| Storebrand Asset Management As | 0.06% | Add +1.0% | 141,457 | $19.4M |
| Willis Investment Counsel | 1.29% | No change | 136,300 | $18.7M |
| New York State Common Retirement Fund | 0.02% | Reduce -0.8% | 133,329 | $18.3M |
| AEGON ASSET MANAGEMENT UK Plc | 0.25% | Reduce -44.0% | 127,955 | $17.5M |
| ExodusPoint Capital Management, LP | 0.19% | New | 126,284 | $17.3M |
| Manufacturers Life Insurance Company, The | 0.02% | Add +0.8% | 126,117 | $17.3M |
| Raymond James & Associates | 0.01% | Reduce -27.0% | 126,083 | $17.3M |
| Tocqueville Asset Management L.P. | 0.28% | Reduce -0.7% | 125,754 | $17.2M |
| Danica Pension, Livsforsikringsaktieselskab | 0.35% | No change | 125,000 | $17.1M |
| Trillium Asset Management, LLC | 0.42% | Add +1.1% | 122,735 | $16.8M |
| State Board of Administration of Florida Retirement System | 0.03% | Reduce -20.6% | 119,668 | $16.4M |
| SG Americas Securities, LLC | 0.11% | Add +8.7% | 119,347 | $16.3M |
| Robeco Institutional Asset Management B.V. | 0.03% | Reduce -65.4% | 112,401 | $15.4M |
| Citigroup Inc. | 0.01% | Reduce -17.4% | 111,484 | $15.3M |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.05% | Add +28.3% | 107,164 | $14.7M |
| Financial Counselors Inc. | 0.23% | Add +0.0% | 104,510 | $14.3M |
| Glenmede Trust Co. NA | 0.07% | Reduce -2.2% | 101,825 | $13.9M |
| LSV Asset Management | 0.03% | Reduce -67.7% | 101,758 | $13.9M |
| Integral Health Asset Management, LLC | 1.36% | New | 100,000 | $13.7M |
| JGP Wealth Management, LLC | 1.94% | Reduce -0.3% | 99,158 | $13.6M |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0.01% | Reduce -65.1% | 96,154 | $13.2M |
"% of holder's portfolio" is DGX's weight in each manager's 13F, not the share of Quest Diagnostics Inc. the manager owns.