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COGNEX CORP
COGNEX CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 274 Institutional holders with a total value of $3,711,768,765.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 BROWN CAPITAL MANAGEMENT LLC 5,923,987 284,944,000 7.68%
2 VANGUARD GROUP INC 5,519,103 265,469,000 7.15%
3 WELLS FARGO & COMPANY/MN 3,763,367 181,016,000 4.88%
4 WELLINGTON MANAGEMENT GROUP LLP 2,892,165 139,113,000 3.75%
5 BlackRock Fund Advisors 2,811,812 135,248,000 3.64%
6 ROYCE & ASSOCIATES LP 2,726,104 131,126,000 3.53%
7 BlackRock Institutional Trust Company, N.A. 2,414,609 116,143,000 3.13%
8 STATE STREET CORP 2,286,531 109,978,000 2.96%
9 FRANKLIN RESOURCES INC 2,247,549 108,108,000 2.91%
10 PRICE T ROWE ASSOCIATES INC /MD/ 2,242,575 107,868,000 2.91%
11 EAGLE ASSET MANAGEMENT INC 2,077,499 99,927,000 2.69%
12 Invesco Ltd. 1,791,262 86,160,000 2.32%
13 Artisan Partners Limited Partnership 1,648,933 79,314,000 2.14%
14 Neuberger Berman Group LLC 1,500,304 72,165,000 1.94%
15 NEW YORK STATE COMMON RETIREMENT FUND 1,470,179 70,716,000 1.91%
16 BAMCO INC /NY/ 1,400,000 67,340,000 1.81%
17 GW&K Investment Management, LLC 1,378,139 66,288,000 1.79%
18 PINNACLE ASSOCIATES LTD 1,327,933 63,874,000 1.72%
19 NORTHERN TRUST CORP 1,257,727 60,497,000 1.63%
20 LORD, ABBETT & CO. LLC 1,217,382 58,556,000 1.58%
21 COLUMBUS CIRCLE INVESTORS 1,051,392 50,572,000 1.36%
22 NORGES BANK 1,007,194 48,446,000 1.31%
23 JANUS HENDERSON GROUP PLC 933,480 44,898,000 1.21%
24 Bank of New York Mellon Corp 912,987 43,914,000 1.18%
25 Stephens Investment Management Group LLC 897,513 43,170,000 1.16%
26 AMERICAN CAPITAL MANAGEMENT INC 867,975 41,750,000 1.12%
27 KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 848,333 40,805,000 1.10%
28 DIMENSIONAL FUND ADVISORS LP 844,331 40,612,000 1.09%
29 DEUTSCHE BANK AG\ 687,861 33,084,000 0.89%
30 HERMES INVESTMENT MANAGEMENT LTD 675,170 32,476,000 0.87%
31 WADDELL & REED FINANCIAL INC 640,840 30,824,000 0.83%
32 SNYDER CAPITAL MANAGEMENT L P 607,152 29,204,000 0.79%
33 GOLDMAN SACHS GROUP INC 599,584 28,840,000 0.78%
34 WCM INVESTMENT MANAGEMENT, LLC 536,907 25,824,000 0.70%
35 OppenheimerFunds, Inc. 533,710 25,671,000 0.69%
36 TIRSCHWELL & LOEWY INC 515,220 24,872,000 0.67%
37 GEODE CAPITAL MANAGEMENT, LLC 497,976 23,952,000 0.65%
38 BANK OF MONTREAL /CAN/ 494,403 23,780,000 0.64%
39 Granahan Investment Management, LLC 473,383 22,770,000 0.61%
40 Capital Research Global Investors 451,202 21,703,000 0.58%
41 Telemark Asset Management, LLC 430,000 20,683,000 0.56%
42 Nationwide Fund Advisors 422,964 20,345,000 0.55%
43 MORGAN STANLEY 412,263 19,830,000 0.53%
44 CREDIT SUISSE AG/ 410,160 19,728,000 0.53%
45 STATE OF WISCONSIN INVESTMENT BOARD 391,711 18,841,000 0.51%
46 Nan Shan Life Insurance Co., Ltd. 388,000 18,663,000 0.50%
47 AMERIPRISE FINANCIAL INC 381,763 18,362,000 0.49%
48 NEXT CENTURY GROWTH INVESTORS LLC 378,169 18,189,000 0.49%
49 TIAA CREF INVESTMENT MANAGEMENT LLC 331,903 15,965,000 0.43%
50 IRONBRIDGE CAPITAL MANAGEMENT LP 330,328 15,889,000 0.43%
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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.