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PATTERSON COS INC
PATTERSON COS INC. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 416 Institutional holders with a total value of $4,046,615,574.
#
Manager Name
Shares
Value ($)
%
Options
Notes
351 Stack Financial Management, Inc 184,285 8,652,000 0.21%
352 AXA S.A. 188,300 8,840,000 0.22%
353 UNITED SERVICES AUTOMOBILE ASSOCIATION 199,705 9,376,000 0.23%
354 ASCEND CAPITAL, LLC 206,148 9,678,000 0.24%
355 Gotham Asset Management, LLC 215,203 10,104,000 0.25%
356 HEARTLAND ADVISORS INC 221,474 10,398,000 0.26%
357 GLENMEDE TRUST CO NA 230,587 10,428,000 0.26%
358 BOSTON FINANCIAL MANGEMENT LLC 227,468 10,680,000 0.26%
359 Sumitomo Mitsui Trust Group, Inc. 235,194 11,042,000 0.27%
360 LEVEL FOUR ADVISORY SERVICES, LLC 250,255 11,066,000 0.27%
361 PROSPECTOR PARTNERS LLC 236,600 11,108,000 0.27%
362 CONFLUENCE INVESTMENT MANAGEMENT LLC 237,078 11,131,000 0.28%
363 RHUMBLINE ADVISERS 238,714 11,208,000 0.28%
364 SCHRODER INVESTMENT MANAGEMENT GROUP 236,007 11,232,000 0.28%
365 TOCQUEVILLE ASSET MANAGEMENT L.P. 239,641 11,251,000 0.28%
366 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 256,362 12,036,000 0.30%
367 I.G. INVESTMENT MANAGEMENT, LTD. 256,626 12,049,000 0.30%
368 Olstein Capital Management, L.P. 260,750 12,242,000 0.30%
369 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 284,762 13,369,577 0.33%
370 PARAMETRIC PORTFOLIO ASSOCIATES LLC 300,662 14,116,000 0.35%
371 Swiss National Bank 302,958 14,224,000 0.35%
372 MORGAN STANLEY 319,128 14,982,000 0.37%
373 THOMPSON SIEGEL & WALMSLEY LLC 350,145 16,439,000 0.41%
374 TIAA CREF INVESTMENT MANAGEMENT LLC 353,029 16,575,000 0.41%
375 SECTOR GAMMA AS 386,232 18,134,000 0.45%
376 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 389,552 18,290,000 0.45%
377 NEW YORK STATE COMMON RETIREMENT FUND 389,952 18,308,000 0.45%
378 DEERFIELD MANAGEMENT COMPANY, L.P. 393,262 18,464,000 0.46%
379 VAN ECK ASSOCIATES CORP 411,269 19,309,000 0.48%
380 Point72 Asset Management, L.P. 412,400 19,362,000 0.48%
381 RIVERBRIDGE PARTNERS LLC 415,591 19,512,000 0.48%
382 GABELLI FUNDS LLC 434,600 20,404,000 0.50%
383 Legal & General Group Plc 453,084 21,277,000 0.53%
384 Epoch Investment Partners, Inc. 598,834 28,115,000 0.69%
385 ArrowMark Colorado Holdings LLC 601,653 28,248,000 0.70%
386 NORGES BANK 615,216 28,885,000 0.71%
387 FIRST TRUST ADVISORS LP 638,139 29,961,000 0.74%
388 NUANCE INVESTMENTS, LLC 641,779 30,132,000 0.74%
389 HIGHLAND CAPITAL MANAGEMENT LP 664,400 31,193,000 0.77%
390 CWM, LLC 674,623 31,674,000 0.78%
391 MANUFACTURERS LIFE INSURANCE COMPANY, THE 814,415 38,237,000 0.94%
392 GEODE CAPITAL MANAGEMENT, LLC 923,442 43,293,000 1.07%
393 FENIMORE ASSET MANAGEMENT INC 998,025 46,857,000 1.16%
394 Bank of New York Mellon Corp 1,003,111 47,096,000 1.16%
395 WESTWOOD HOLDINGS GROUP INC 1,010,531 47,145,000 1.17%
396 ROYAL BANK OF CANADA 1,005,124 47,190,000 1.17%
397 GUGGENHEIM CAPITAL LLC 1,017,686 47,781,000 1.18%
398 DIMENSIONAL FUND ADVISORS LP 1,077,397 50,586,000 1.25%
399 MILLENNIUM MANAGEMENT LLC 1,100,548 51,671,000 1.28%
400 Invesco Ltd. 1,100,725 51,679,000 1.28%
Page 8 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.