Dark
Light
System
Security
COGNEX CORP
COGNEX CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 251 Institutional holders with a total value of $3,198,305,072.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BROWN CAPITAL MANAGEMENT LLC 5,798,693 239,660,000 7.49%
2 VANGUARD GROUP INC 5,233,497 216,301,000 6.76%
3 WELLS FARGO & COMPANY/MN 4,630,796 191,388,000 5.98%
4 BlackRock Fund Advisors 4,026,788 166,427,000 5.20%
5 ROYCE & ASSOCIATES LP 3,760,704 155,430,000 4.86%
6 WELLINGTON MANAGEMENT GROUP LLP 3,597,518 148,685,000 4.65%
7 STATE STREET CORP 2,874,878 118,820,000 3.72%
8 Invesco Ltd. 2,564,021 105,971,000 3.31%
9 BlackRock Institutional Trust Company, N.A. 2,420,266 100,030,000 3.13%
10 FRANKLIN RESOURCES INC 2,380,838 98,400,000 3.08%
11 EAGLE ASSET MANAGEMENT INC 2,091,463 86,440,000 2.70%
12 Artisan Partners Limited Partnership 1,970,705 81,449,000 2.55%
13 PRICE T ROWE ASSOCIATES INC /MD/ 1,957,933 80,921,000 2.53%
14 NORTHERN TRUST CORP 1,424,582 58,878,000 1.84%
15 BAMCO INC /NY/ 1,400,000 57,862,000 1.81%
16 NEW YORK STATE COMMON RETIREMENT FUND 1,399,477 57,840,000 1.81%
17 GW&K Investment Management, LLC 1,367,303 56,511,000 1.77%
18 Stephens Investment Management Group LLC 1,181,976 48,851,000 1.53%
19 DIMENSIONAL FUND ADVISORS LP 1,119,131 46,255,000 1.45%
20 JANUS HENDERSON GROUP PLC 1,011,450 41,807,000 1.31%
21 Bank of New York Mellon Corp 1,006,845 41,613,000 1.30%
22 PINNACLE ASSOCIATES LTD 924,490 38,209,000 1.19%
23 Neuberger Berman Group LLC 909,918 37,606,000 1.18%
24 Shannon River Fund Management LLC 909,600 37,594,000 1.18%
25 AMERICAN CAPITAL MANAGEMENT INC 883,485 36,514,000 1.14%
26 LORD, ABBETT & CO. LLC 816,146 33,731,000 1.05%
27 NORGES BANK 730,681 30,199,000 0.94%
28 KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 730,308 30,184,000 0.94%
29 SNYDER CAPITAL MANAGEMENT L P 627,743 25,945,000 0.81%
30 COLUMBUS CIRCLE INVESTORS 594,562 24,573,000 0.77%
31 HERMES INVESTMENT MANAGEMENT LTD 584,880 24,173,000 0.76%
32 TIRSCHWELL & LOEWY INC 521,220 21,542,000 0.67%
33 WCM INVESTMENT MANAGEMENT, LLC 512,630 21,187,000 0.66%
34 PALISADE CAPITAL MANAGEMENT, LP 510,297 21,091,000 0.66%
35 AMERIPRISE FINANCIAL INC 502,913 20,784,000 0.65%
36 Granahan Investment Management, LLC 500,475 20,685,000 0.65%
37 GEODE CAPITAL MANAGEMENT, LLC 489,379 20,226,000 0.63%
38 Nationwide Fund Advisors 481,909 19,917,000 0.62%
39 BlackRock Investment Management, LLC 442,059 18,270,000 0.57%
40 TIAA CREF INVESTMENT MANAGEMENT LLC 429,326 17,744,000 0.55%
41 TCW GROUP INC 401,824 16,607,000 0.52%
42 Capital Research Global Investors 451,202 16,582,000 0.52%
43 MORGAN STANLEY 399,127 16,497,000 0.52%
44 IRONBRIDGE CAPITAL MANAGEMENT LP 380,658 15,733,000 0.49%
45 WADDELL & REED FINANCIAL INC 359,921 14,876,000 0.47%
46 KENNEDY CAPITAL MANAGEMENT LLC 348,935 14,421,000 0.45%
47 STATE OF WISCONSIN INVESTMENT BOARD 337,911 13,966,000 0.44%
48 WELCH & FORBES LLC 314,914 13,015,000 0.41%
49 MANAGED ACCOUNT ADVISORS LLC 312,249 12,905,000 0.40%
50 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 310,622 12,838,000 0.40%
Page 1 of 6

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.