Dark
Light
System
Security
AFFILIATED MANAGERS GROUP
AFFILIATED MANAGERS GROUP. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 482 Institutional holders with a total value of $8,688,663,706.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 4,661,060 756,957,000 8.71%
2 STATE STREET CORP 2,266,925 368,137,000 4.24%
3 WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 2,198,830 357,090,000 4.11%
4 PRICE T ROWE ASSOCIATES INC /MD/ 2,141,683 347,809,000 4.00%
5 ATLANTA CAPITAL MANAGEMENT CO L L C 1,715,527 278,601,000 3.21%
6 GOLDMAN SACHS GROUP INC 1,491,212 242,172,000 2.79%
7 Invesco Ltd. 1,406,025 228,338,000 2.63%
8 BlackRock Institutional Trust Company, N.A. 1,391,471 225,975,000 2.60%
9 WELLS FARGO & COMPANY/MN 1,351,315 219,452,000 2.53%
10 BANK OF AMERICA CORP /DE/ 1,277,876 207,528,000 2.39%
11 CITADEL ADVISORS LLC 1,219,940 198,118,000 2.28%
12 JPMORGAN CHASE & CO 1,212,892 196,974,000 2.27%
13 JENNISON ASSOCIATES LLC 952,208 154,639,000 1.78%
14 Bank of New York Mellon Corp 938,817 152,464,000 1.75%
15 DSM CAPITAL PARTNERS LLC 933,888 151,663,000 1.75%
16 FRANKLIN RESOURCES INC 929,314 150,924,000 1.74%
17 NICHOLAS COMPANY, INC. 916,265 148,801,000 1.71%
18 BlackRock Fund Advisors 848,595 137,812,000 1.59%
19 AMERICAN CENTURY COMPANIES INC 830,936 134,944,000 1.55%
20 BLAIR WILLIAM & CO/IL 817,306 132,730,000 1.53%
21 ALLIANCEBERNSTEIN L.P. 770,520 125,132,000 1.44%
22 VICTORY CAPITAL MANAGEMENT INC 744,679 120,936,000 1.39%
23 Jackson Square Partners, LLC 742,972 120,658,000 1.39%
24 NORTHERN TRUST CORP 732,475 118,955,000 1.37%
25 LORD, ABBETT & CO. LLC 634,212 102,996,000 1.19%
26 Sterling Capital Management LLC 518,156 84,149,000 0.97%
27 MANUFACTURERS LIFE INSURANCE COMPANY, THE 509,293 83,039,000 0.96%
28 MACQUARIE GROUP LTD 505,511 82,095,000 0.94%
29 DEUTSCHE BANK AG\ 503,698 81,795,000 0.94%
30 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 485,883 78,907,000 0.91%
31 BlackRock Group LTD 482,109 78,296,000 0.90%
32 NORGES BANK 448,007 72,757,000 0.84%
33 GEODE CAPITAL MANAGEMENT, LLC 439,719 71,266,000 0.82%
34 WESTFIELD CAPITAL MANAGEMENT CO LP 418,483 67,962,000 0.78%
35 CORNERSTONE CAPITAL MANAGEMENT LLC 418,200 67,916,000 0.78%
36 MORGAN STANLEY 404,500 65,690,000 0.76%
37 COLUMBIA WANGER ASSET MANAGEMENT LLC 377,000 61,225,000 0.70%
38 VOYA INVESTMENT MANAGEMENT LLC 339,871 55,195,000 0.64%
39 FMR LLC 327,400 53,170,000 0.61%
40 SIRIOS CAPITAL MANAGEMENT L P 326,529 53,028,000 0.61%
41 Granahan Investment Management, LLC 307,513 49,940,000 0.57%
42 BAIRD FINANCIAL GROUP, INC. 305,316 49,583,000 0.57%
43 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 302,691 49,157,000 0.57%
44 ALKEON CAPITAL MANAGEMENT LLC 301,595 48,979,000 0.56%
45 Clearbridge Investments, LLC 291,990 47,419,000 0.55%
46 MARSHALL WACE, LLP 290,700 47,210,000 0.54%
47 CORTLAND ADVISERS LLC 282,645 45,901,000 0.53%
48 CREDIT SUISSE AG/ 278,159 45,173,000 0.52%
49 RUSSELL FRANK CO/ 259,584 42,154,000 0.49%
50 DIMENSIONAL FUND ADVISORS LP 239,857 38,953,000 0.45%
Page 1 of 10

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.