Quest Diagnostics Incorporated Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 11/07/2025 | 14.25 M | $2.72 B | 0.13% | 12.72% |
| BLACKROCK, INC. | 11/12/2025 | 10.00 M | $1.91 B | -3.02% | 8.93% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 11/14/2025 | 7.01 M | $1.34 B | -2.62% | 6.26% |
| STATE STREET CORP | 11/14/2025 | 5.22 M | $995.58 M | 0.75% | 4.66% |
| JPMORGAN CHASE & CO | 11/26/2025 | 4.32 M | $822.81 M | -0.33% | 3.85% |
| BOSTON PARTNERS | 11/13/2025 | 4.04 M | $767.98 M | 32.80% | 3.60% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 3.04 M | $576.44 M | 1.81% | 2.71% |
| VICTORY CAPITAL MANAGEMENT INC | 11/12/2025 | 2.34 M | $446.71 M | -16.56% | 2.09% |
| MORGAN STANLEY | 11/14/2025 | 2.29 M | $435.84 M | 6.61% | 2.04% |
| DIMENSIONAL FUND ADVISORS LP | 11/12/2025 | 1.91 M | $363.51 M | 0.32% | 1.70% |
| WELLS FARGO & COMPANY/MN | 11/13/2025 | 1.81 M | $344.05 M | -1.70% | 1.61% |
| GRANTHAM, MAYO, VAN OTTERLOO & CO. LLC | 11/13/2025 | 1.75 M | $332.83 M | -0.09% | 1.56% |
| INVESCO LTD. | 11/13/2025 | 1.69 M | $321.85 M | 1.83% | 1.51% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 1.64 M | $311.61 M | 2.22% | 1.46% |
| WELLINGTON MANAGEMENT GROUP LLP | 11/14/2025 | 1.44 M | $274.79 M | -9.84% | 1.29% |
| DAVIS SELECTED ADVISERS | 11/12/2025 | 1.36 M | $259.50 M | 0.53% | 1.22% |
| FMR LLC | 11/13/2025 | 1.21 M | $231.24 M | -1.78% | 1.08% |
| NORTHERN TRUST CORP | 11/14/2025 | 1.15 M | $219.80 M | -2.13% | 1.03% |
| FIDUCIARY MANAGEMENT INC /WI/ | 11/14/2025 | 1.15 M | $218.70 M | -3.19% | 1.02% |
| M&G PLC | 11/07/2025 | 1.09 M | $208.26 M | 1.65% | 0.97% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 1.06 M | $202.72 M | 64.73% | 0.95% |
| UBS ASSET MANAGEMENT AMERICAS INC | 11/14/2025 | 901.61 K | $171.83 M | -25.88% | 0.81% |
| AMERICAN CENTURY COMPANIES INC | 11/12/2025 | 869.09 K | $165.63 M | 9.42% | 0.78% |
| AMERIPRISE FINANCIAL INC | 11/14/2025 | 852.83 K | $162.53 M | 1.33% | 0.76% |
| EDGEPOINT INVESTMENT GROUP INC. | 11/14/2025 | 849.75 K | $161.95 M | 66,756.96% | 0.76% |
| BANK OF NEW YORK MELLON CORP | 11/03/2025 | 821.58 K | $156.58 M | 0.00% | 0.73% |
| LEGAL & GENERAL GROUP PLC | 11/13/2025 | 755.68 K | $144.02 M | 3.01% | 0.67% |
| DEKABANK DEUTSCHE GIROZENTRALE | 11/03/2025 | 748.68 K | $140.92 M | 0.00% | 0.67% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11/10/2025 | 747.05 K | $142.37 M | 0.07% | 0.67% |
| UBS GROUP AG | 11/13/2025 | 664.29 K | $126.60 M | -32.11% | 0.59% |
| SQUAREPOINT OPS LLC | 11/14/2025 | 637.29 K | $121.46 M | -24.43% | 0.57% |
| ALLIANCEBERNSTEIN L.P. | 11/14/2025 | 634.77 K | $120.98 M | -48.89% | 0.57% |
| MARSHALL WACE, LLP | 11/13/2025 | 557.16 K | $106.18 M | 171.67% | 0.50% |
| PRINCIPAL FINANCIAL GROUP INC | 11/04/2025 | 534.47 K | $101.86 M | -4.83% | 0.48% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 11/14/2025 | 529.80 K | $100.97 M | 26.89% | 0.47% |
| DEUTSCHE BANK AG\ | 11/13/2025 | 524.15 K | $99.89 M | -2.53% | 0.47% |
| NEUBERGER BERMAN GROUP LLC | 11/12/2025 | 518.50 K | $98.78 M | -27.62% | 0.46% |
| CRAWFORD INVESTMENT COUNSEL INC | 11/14/2025 | 494.43 K | $94.23 M | 1.95% | 0.44% |
| ROYAL BANK OF CANADA | 11/14/2025 | 472.23 K | $90.00 M | -46.83% | 0.42% |
| RAYMOND JAMES FINANCIAL INC | 11/14/2025 | 458.04 K | $87.29 M | -10.30% | 0.41% |
| PACER ADVISORS, INC. | 10/15/2025 | 450.90 K | $85.93 M | 2,531.60% | 0.40% |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | 11/17/2025 | 442.66 K | $83.64 M | 14.64% | 0.40% |
| ARTEMIS INVESTMENT MANAGEMENT LLP | 11/13/2025 | 431.64 K | $82.26 M | 93.17% | 0.39% |
| AMUNDI | 11/14/2025 | 427.55 K | $76.29 M | -3.61% | 0.38% |
| ENVESTNET ASSET MANAGEMENT INC | 11/05/2025 | 378.17 K | $72.07 M | -4.02% | 0.34% |
| FIRST TRUST ADVISORS LP | 11/12/2025 | 371.55 K | $70.81 M | 5.68% | 0.33% |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | 11/14/2025 | 341.65 K | $65.11 M | -16.30% | 0.31% |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 11/14/2025 | 338.98 K | $64.60 M | -16.56% | 0.30% |
| NUVEEN, LLC | 11/12/2025 | 338.25 K | $64.46 M | -0.29% | 0.30% |
| SWISS NATIONAL BANK | 11/13/2025 | 321.80 K | $61.33 M | -4.76% | 0.29% |
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Quest Diagnostics Incorporated institutional Ownership - FAQ's
During the previous two years, 1490 institutional investors and hedge funds held shares of Quest Diagnostics Incorporated. The most heavily invested institutionals were:
VANGUARD GROUP INC: 14.25 M
BlackRock, Inc.: 10 M
PRICE T ROWE ASSOCIATES INC /MD/: 7.01 M
STATE STREET CORP: 5.22 M
JPMORGAN CHASE & CO: 4.32 M
Boston Partners: 4.04 M
93.48% of Quest Diagnostics Incorporated stock is owned by institutional investors.
Institutional investors have bought a total of 160.33 M shares in the last 24 months. This purchase volume represents approximately $28.75 B in transactions.