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MERCK & CO INC
MERCK & CO INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 1,601 Institutional holders with a total value of $122,076,838,866.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WELLINGTON MANAGEMENT GROUP LLP 165,795,745 9,529,938,000 7.81%
2 Capital World Investors 164,402,740 9,449,869,000 7.74%
3 VANGUARD GROUP INC 162,559,814 9,343,938,000 7.65%
4 STATE STREET CORP 123,938,871 7,123,994,000 5.84%
5 BlackRock Institutional Trust Company, N.A. 77,646,025 4,463,094,000 3.66%
6 Bank of New York Mellon Corp 50,823,953 2,921,361,000 2.39%
7 FRANKLIN RESOURCES INC 48,828,851 2,806,676,000 2.30%
8 JPMORGAN CHASE & CO 43,983,489 2,528,172,000 2.07%
9 NORTHERN TRUST CORP 40,997,822 2,356,554,000 1.93%
10 PRICE T ROWE ASSOCIATES INC /MD/ 39,227,976 2,254,824,000 1.85%
11 BlackRock Fund Advisors 38,644,642 2,221,294,000 1.82%
12 BlackRock Group LTD 25,958,414 1,492,091,000 1.22%
13 DODGE & COX 25,448,977 1,462,807,000 1.20%
14 Invesco Ltd. 25,374,116 1,458,507,000 1.19%
15 NORGES BANK 24,985,998 1,436,195,000 1.18%
16 BARROW HANLEY MEWHINNEY & STRAUSS LLC 24,464,116 1,406,198,000 1.15%
17 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 23,669,816 1,360,541,024 1.11%
18 GEODE CAPITAL MANAGEMENT, LLC 23,231,598 1,333,361,000 1.09%
19 AMERIPRISE FINANCIAL INC 22,933,637 1,318,476,000 1.08%
20 DEUTSCHE BANK AG\ 18,724,510 1,076,276,000 0.88%
21 BANK OF AMERICA CORP /DE/ 18,515,741 1,064,285,000 0.87%
22 Capital International Investors 18,342,875 1,054,348,000 0.86%
23 TIAA CREF INVESTMENT MANAGEMENT LLC 16,904,644 971,679,000 0.80%
24 FMR LLC 16,665,209 957,916,000 0.78%
25 BLACKROCK ADVISORS LLC 16,317,299 937,919,000 0.77%
26 STATE FARM MUTUAL AUTOMOBILE INSURANCE CO 15,145,800 870,580,000 0.71%
27 GOLDMAN SACHS GROUP INC 14,403,554 827,916,000 0.68%
28 WELLS FARGO & COMPANY/MN 14,292,655 821,534,000 0.67%
29 Boston Partners 14,157,554 813,776,000 0.67%
30 Clearbridge Investments, LLC 13,304,070 764,718,000 0.63%
31 Legal & General Group Plc 12,765,531 733,849,000 0.60%
32 PNC FINANCIAL SERVICES GROUP, INC. 12,641,192 726,617,000 0.60%
33 UBS Group AG 11,039,232 634,536,000 0.52%
34 MANAGED ACCOUNT ADVISORS LLC 10,844,972 623,369,000 0.51%
35 MORGAN STANLEY 10,821,641 622,027,000 0.51%
36 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 10,712,357 615,746,000 0.50%
37 MACQUARIE GROUP LTD 10,679,404 613,853,000 0.50%
38 FEDERATED HERMES, INC. 10,466,718 601,627,000 0.49%
39 BlackRock Investment Management, LLC 10,040,708 577,140,000 0.47%
40 AMERICAN CENTURY COMPANIES INC 9,888,848 568,411,000 0.47%
41 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 9,036,189 565,304,000 0.46%
42 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 9,598,826 551,741,000 0.45%
43 ALLIANCEBERNSTEIN L.P. 9,010,198 517,906,000 0.42%
44 ROYAL BANK OF CANADA 8,740,613 502,409,000 0.41%
45 HSBC HOLDINGS PLC 8,583,128 495,792,000 0.41%
46 NEW YORK STATE COMMON RETIREMENT FUND 8,573,524 492,806,000 0.40%
47 EATON VANCE MANAGEMENT 8,452,216 485,833,000 0.40%
48 MANUFACTURERS LIFE INSURANCE COMPANY, THE 8,437,302 484,977,000 0.40%
49 SCHRODER INVESTMENT MANAGEMENT GROUP 8,298,007 479,210,000 0.39%
50 BlackRock Finance, Inc. 8,130,492 467,342,000 0.38%
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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.