Quest Diagnostics Inc. | Ownership
Companies that own Quest Diagnostics Inc.
The Vanguard Group, Inc.
14,095,798
10.31%
59,528
0.05%
06/30/2018
BlackRock Fund Advisors
7,500,687
5.49%
-803,592
0.04%
06/30/2018
Macquarie Investment Management Business Trust
6,393,085
4.68%
-407,826
1.3%
06/30/2018
SSgA Funds Management, Inc.
6,170,124
4.51%
-167,259
0.05%
06/30/2018
Fiduciary Management, Inc.
4,238,750
3.1%
569,035
2.18%
06/30/2018
American Century Investment Management, Inc.
2,962,056
2.17%
589,197
0.27%
06/30/2018
Marshall Wace North America LP
2,658,130
1.95%
214,446
1.57%
06/30/2018
Victory Capital Management, Inc.
2,564,525
1.88%
127,232
0.54%
06/30/2018
BlackRock Advisors LLC
2,477,881
1.81%
-366,792
0.25%
06/30/2018
Northern Trust Investments, Inc.
2,057,403
1.51%
20,652
0.05%
06/30/2018
| Address |
500 Plaza Drive
Secaucus New Jersey 07940
United States
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Employees
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- |
| Website |
http://www.questdiagnostics.com |
| Updated |
07/08/2019 |
| Quest Diagnostics, Inc. engages in the provision fo diagnostic testing, information and services. It operates through the Diagnostic Information Services (DIS) and All Other segments. The DIS segment offers diagnostic information services to patients, clinicians, hospitals, health plans, and employers. |
