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AFFILIATED MANAGERS GROUP
AFFILIATED MANAGERS GROUP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 488 Institutional holders with a total value of $11,376,971,054.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 4,284,105 920,140,000 8.09%
2 BLAIR WILLIAM & CO/IL 2,536,790 544,851,000 4.79%
3 STATE STREET CORP 2,359,430 506,750,000 4.45%
4 JPMORGAN CHASE & CO 2,310,859 496,326,000 4.36%
5 WELLS FARGO & COMPANY/MN 2,052,290 440,789,000 3.87%
6 BlackRock Institutional Trust Company, N.A. 1,537,506 330,226,000 2.90%
7 ALLIANCEBERNSTEIN L.P. 1,271,275 273,044,000 2.40%
8 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 1,055,686 226,740,000 1.99%
9 LORD, ABBETT & CO. LLC 1,039,953 223,361,000 1.96%
10 FRANKLIN RESOURCES INC 956,494 205,433,000 1.81%
11 Bank of New York Mellon Corp 930,117 199,769,000 1.76%
12 GOLDMAN SACHS GROUP INC 897,618 192,790,000 1.69%
13 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 859,646 184,634,767 1.62%
14 NORTHERN TRUST CORP 832,913 178,893,000 1.57%
15 TRAN CAPITAL MANAGEMENT, L.P. 827,608 177,754,000 1.56%
16 NICHOLAS COMPANY, INC. 784,600 168,516,000 1.48%
17 BlackRock Fund Advisors 761,243 163,500,000 1.44%
18 EATON VANCE MANAGEMENT 708,092 152,084,000 1.34%
19 DSM CAPITAL PARTNERS LLC 693,179 148,882,000 1.31%
20 ATLANTA CAPITAL MANAGEMENT CO L L C 678,844 145,802,000 1.28%
21 AMERICAN CENTURY COMPANIES INC 657,043 141,120,000 1.24%
22 FMR LLC 656,340 140,968,000 1.24%
23 Jackson Square Partners, LLC 655,232 140,731,000 1.24%
24 DEUTSCHE BANK AG\ 626,327 134,517,000 1.18%
25 CITADEL ADVISORS LLC 601,845 129,264,000 1.14%
26 MANAGED ACCOUNT ADVISORS LLC 586,896 126,054,000 1.11%
27 Invesco Ltd. 572,800 123,026,000 1.08%
28 BANK OF AMERICA CORP /DE/ 570,405 122,512,000 1.08%
29 TIAA CREF INVESTMENT MANAGEMENT LLC 555,861 119,388,000 1.05%
30 FARALLON CAPITAL MANAGEMENT LLC 505,000 108,464,000 0.95%
31 BlackRock Group LTD 504,938 108,451,000 0.95%
32 ADAGE CAPITAL PARTNERS GP, L.L.C. 459,325 98,653,000 0.87%
33 ALKEON CAPITAL MANAGEMENT LLC 457,130 98,182,000 0.86%
34 NORGES BANK 450,868 96,838,000 0.85%
35 MACQUARIE GROUP LTD 429,657 92,282,000 0.81%
36 GEODE CAPITAL MANAGEMENT, LLC 418,080 89,652,000 0.79%
37 Geneva Advisors, LLC 411,175 88,312,000 0.78%
38 CORTLAND ADVISERS LLC 400,000 85,912,000 0.76%
39 CITY NATIONAL BANK 378,432 81,279,000 0.71%
40 VOYA INVESTMENT MANAGEMENT LLC 352,810 75,776,000 0.67%
41 RAINIER INVESTMENT MANAGEMENT LLC 325,652 69,944,000 0.61%
42 TIVERTON ASSET MANAGEMENT LLC 325,000 69,804,000 0.61%
43 CORNERSTONE CAPITAL MANAGEMENT LLC 309,003 66,368,000 0.58%
44 Granahan Investment Management, LLC 290,392 62,370,000 0.55%
45 Robert W. Baird & Co. Inc 283,457 60,881,000 0.54%
46 KALMAR INVESTMENTS INC /DE/ 276,610 59,410,000 0.52%
47 Nationwide Fund Advisors 273,264 58,692,000 0.52%
48 RUSSELL FRANK CO/ 263,863 56,672,000 0.50%
49 AMERIPRISE FINANCIAL INC 261,725 56,210,000 0.49%
50 ROYAL BANK OF CANADA 255,684 54,914,000 0.48%
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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.