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

Institutional Holders (2017Q2)
Portfolio Summary: 404 Institutional holders with a total value of $6,537,820,077.
#
Manager Name
Shares
Value ($)
%
Options
Notes
301 FLINTON CAPITAL MANAGEMENT LLC 4,080 346,000 0.01%
302 B. Riley Wealth Advisors, Inc. 4,015 341,000 0.01%
303 Simplicity Solutions, LLC 4,009 340,000 0.01%
304 SPOT TRADING LLC /BD 3,800 323,000 0.00% Call
305 INTEGRAL DERIVATIVES, LLC 3,500 297,000 0.00%
306 CIGNA INVESTMENT ADVISORY CO INC 3,395 288,000 0.00%
307 Temasek Holdings (Private) Ltd 3,360 285,000 0.00%
308 Zurcher Kantonalbank (Zurich Cantonalbank) 3,295 280,000 0.00%
309 Walleye Trading LLC 3,300 279,000 0.00% Call
310 MML INVESTORS SERVICES, INC. 3,282 279,000 0.00%
311 AZZAD ASSET MANAGEMENT INC /ADV 3,226 273,887 0.00%
312 BURNS J W & CO INC/NY 3,220 273,000 0.00%
313 RIKOON GROUP, LLC 3,125 265,000 0.00%
314 D.A. DAVIDSON & CO. 3,121 264,000 0.00%
315 GAM SYSTEMATIC LLP 3,074 261,000 0.00%
316 NN INVESTMENT PARTNERS HOLDINGS N.V. 3,065 260,000 0.00%
317 BROWN ADVISORY INC 2,980 252,000 0.00%
318 Laurion Capital Management LP 2,900 246,000 0.00%
319 AHL Partners LLP 2,842 241,000 0.00%
320 CIBC Asset Management Inc 2,744 233,000 0.00%
321 Assured Investment Management LLC 2,735 232,000 0.00%
322 ELLINGTON MANAGEMENT GROUP LLC 2,700 229,000 0.00%
323 SILVERCREST ASSET MANAGEMENT GROUP LLC 2,648 225,000 0.00%
324 Caprock Group, LLC 2,595 220,000 0.00%
325 Twin Tree Management, LP 2,500 212,000 0.00% Put
326 FLAGSHIP HARBOR ADVISORS, LLC 2,327 209,000 0.00%
327 BFSG, LLC 2,411 205,000 0.00%
328 NATIONAL PLANNING CORP 2,405 204,000 0.00%
329 Visionary Asset Management, Inc. 2,398 204,000 0.00%
330 Advisory Services Network, LLC 2,128 181,000 0.00%
331 BRONFMAN E.L. ROTHSCHILD, L.P. 1,999 170,000 0.00%
332 CITIGROUP INC 1,978 167,000 0.00%
333 IFP ADVISORS, INC 1,919 163,000 0.00%
334 GROUP ONE TRADING LLC 1,700 144,000 0.00%
335 SPOT TRADING LLC /BD 1,592 135,000 0.00%
336 MEEDER ASSET MANAGEMENT INC 1,594 135,000 0.00%
337 INVICTUS RG 1,485 126,000 0.00%
338 YORKBRIDGE WEALTH PARTNERS, LLC 1,390 118,000 0.00%
339 GENEOS WEALTH MANAGEMENT INC. 1,355 115,000 0.00%
340 IHT WEALTH MANAGEMENT, LLC 406 112,000 0.00%
341 Daiwa Securities Group Inc. 1,200 102,000 0.00%
342 FEDERATION DES CAISSES DESJARDINS DU QUEBEC 1,140 96,786 0.00%
343 SPOT TRADING LLC /BD 1,100 93,000 0.00% Put
344 CLEAR PERSPECTIVE ADVISORS, LLC 1,100 93,000 0.00%
345 PARALLEL ADVISORS, LLC 941 89,000 0.00%
346 WHITTIER TRUST CO OF NEVADA INC 967 82,000 0.00%
347 Parallax Volatility Advisers, L.P. 959 81,000 0.00%
348 ISRAEL DISCOUNT BANK OF NEW YORK 850 72,000 0.00%
349 GLENMEDE TRUST CO NA 850 71,000 0.00%
350 HUNTINGTON NATIONAL BANK 817 69,000 0.00%
Page 7 of 9

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.