Dark
Light
System
Security
QUEST DIAGNOSTICS INC
QUEST DIAGNOSTICS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 556 Institutional holders with a total value of $9,552,601,713.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 12,308,731 875,643,000 9.17%
2 MACQUARIE GROUP LTD 9,345,649 664,877,000 6.96%
3 STATE STREET CORP 6,163,821 438,500,000 4.59%
4 BLACKROCK ADVISORS LLC 4,232,728 301,116,000 3.15%
5 Allianz Asset Management GmbH 4,188,407 298,216,000 3.12%
6 BlackRock Institutional Trust Company, N.A. 3,914,282 278,462,000 2.92%
7 AMERICAN CENTURY COMPANIES INC 3,876,874 275,801,000 2.89%
8 DAVIS SELECTED ADVISERS 3,590,857 255,454,000 2.67%
9 Capital International Investors 3,281,400 233,439,000 2.44%
10 PRICE T ROWE ASSOCIATES INC /MD/ 3,124,006 222,242,000 2.33%
11 LSV ASSET MANAGEMENT 3,123,475 222,203,000 2.33%
12 BlackRock Fund Advisors 2,865,869 203,878,000 2.13%
13 Boston Partners 2,630,191 187,112,000 1.96%
14 NORTHERN TRUST CORP 2,066,207 146,990,000 1.54%
15 BANK OF AMERICA CORP /DE/ 2,052,679 146,027,000 1.53%
16 BlackRock Investment Management, LLC 1,950,976 138,792,000 1.45%
17 Ninety One UK Ltd 1,857,406 132,136,000 1.38%
18 BESSEMER GROUP INC 1,774,565 126,242,000 1.32%
19 Fairpointe Capital LLC 1,736,180 123,512,000 1.29%
20 GOLDMAN SACHS GROUP INC 1,665,091 118,454,000 1.24%
21 Bank of New York Mellon Corp 1,573,735 111,955,000 1.17%
22 AQR CAPITAL MANAGEMENT LLC 1,563,528 111,229,000 1.16%
23 River Road Asset Management, LLC 1,548,206 110,139,000 1.15%
24 SKANDINAVISKA ENSKILDA BANKEN AB (PUBL) 1,524,363 108,443,000 1.14%
25 WELLS FARGO & COMPANY/MN 1,518,907 108,055,000 1.13%
26 SCHRODER INVESTMENT MANAGEMENT GROUP 1,500,900 106,774,000 1.12%
27 DIMENSIONAL FUND ADVISORS LP 1,446,118 102,885,000 1.08%
28 NORGES BANK 1,428,268 101,607,000 1.06%
29 BlackRock Group LTD 1,393,265 99,118,000 1.04%
30 GEODE CAPITAL MANAGEMENT, LLC 1,250,680 88,802,000 0.93%
31 AJO, LP 1,199,916 85,362,000 0.89%
32 DEUTSCHE BANK AG\ 1,181,192 84,026,000 0.88%
33 AXA S.A. 964,358 68,605,000 0.72%
34 FRANKLIN RESOURCES INC 947,400 67,398,000 0.71%
35 FMR LLC 944,090 67,163,000 0.70%
36 GUGGENHEIM CAPITAL LLC 823,825 58,607,000 0.61%
37 FIRST TRUST ADVISORS LP 821,578 58,447,000 0.61%
38 STIFEL FINANCIAL CORP 980,145 51,146,000 0.54%
39 Legal & General Group Plc 702,342 49,972,000 0.52%
40 ARIEL INVESTMENTS, LLC 693,253 49,318,000 0.52%
41 Poplar Forest Capital LLC 686,791 48,858,000 0.51%
42 AMERIPRISE FINANCIAL INC 679,866 48,377,000 0.51%
43 CANADA LIFE ASSURANCE Co 672,530 47,852,000 0.50%
44 TAMARACK ADVISERS, LP 650,000 46,241,000 0.48%
45 WESTFIELD CAPITAL MANAGEMENT CO LP 642,825 45,731,000 0.48%
46 ANCHOR CAPITAL ADVISORS LLC 604,845 43,029,000 0.45%
47 Camber Capital Management LP 600,000 42,684,000 0.45%
48 RAYMOND JAMES & ASSOCIATES 598,107 42,549,000 0.45%
49 Sarissa Capital Management LP 575,000 40,906,000 0.43%
50 PARAMETRIC PORTFOLIO ASSOCIATES LLC 564,993 40,194,000 0.42%
Page 1 of 12

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.