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

Institutional Holders (2014Q1)
Portfolio Summary: 334 Institutional holders with a total value of $3,251,016,460.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 5,727,066 239,162,000 7.36%
2 Perkins Investment Management, LLC 5,259,099 219,620,000 6.76%
3 PARNASSUS INVESTMENTS, LLC 4,662,906 194,723,000 5.99%
4 STATE STREET CORP 4,235,517 176,868,000 5.44%
5 Invesco Ltd. 3,156,535 131,817,000 4.05%
6 YACKTMAN ASSET MANAGEMENT LP 3,017,000 125,990,000 3.88%
7 FIDUCIARY MANAGEMENT INC /WI/ 2,755,290 115,061,000 3.54%
8 WELLINGTON MANAGEMENT GROUP LLP 2,450,346 102,326,000 3.15%
9 BlackRock Institutional Trust Company, N.A. 2,255,422 94,186,000 2.90%
10 MAIRS & POWER INC 2,049,083 85,570,000 2.63%
11 GAMCO INVESTORS, INC. ET AL 1,755,854 73,324,000 2.26%
12 VICTORY CAPITAL MANAGEMENT INC 1,719,172 71,793,000 2.21%
13 AMERICAN CENTURY COMPANIES INC 1,312,991 54,831,000 1.69%
14 COLUMBIA WANGER ASSET MANAGEMENT LLC 1,270,000 53,035,000 1.63%
15 BlackRock Fund Advisors 1,264,462 52,804,000 1.62%
16 WELLS FARGO & COMPANY/MN 1,221,494 51,010,000 1.57%
17 FMR LLC 1,171,467 48,921,000 1.50%
18 Bank of New York Mellon Corp 1,159,194 48,408,000 1.49%
19 NORTHERN TRUST CORP 1,089,536 45,499,000 1.40%
20 Winton Capital Management Ltd 1,081,806 45,176,000 1.39%
21 NORGES BANK 1,066,967 44,557,000 1.37%
22 KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 1,004,792 41,960,000 1.29%
23 RIVERBRIDGE PARTNERS LLC 948,047 39,590,000 1.22%
24 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 881,841 36,825,680 1.13%
25 HERMES INVESTMENT MANAGEMENT LTD 734,160 30,659,000 0.94%
26 NUANCE INVESTMENTS, LLC 717,981 29,983,000 0.92%
27 FOURPOINTS Investment Managers, S.A.S. 688,954 28,770,000 0.88%
28 ACADIAN ASSET MANAGEMENT LLC 650,075 27,145,000 0.83%
29 GEODE CAPITAL MANAGEMENT, LLC 627,150 26,178,000 0.81%
30 JANUS HENDERSON INVESTORS US LLC 603,100 25,185,000 0.77%
31 AMERIPRISE FINANCIAL INC 581,586 24,287,000 0.75%
32 BlackRock Group LTD 568,574 23,743,000 0.73%
33 Mawer Investment Management Ltd. 546,994 22,842,000 0.70%
34 FENIMORE ASSET MANAGEMENT INC 541,000 22,592,000 0.69%
35 RUSSELL FRANK CO/ 487,988 20,377,000 0.63%
36 GUGGENHEIM CAPITAL LLC 462,124 19,298,000 0.59%
37 FARR MILLER & WASHINGTON LLC/DC 429,665 17,943,000 0.55%
38 REINHART PARTNERS, LLC. 425,004 17,748,000 0.55%
39 GABELLI FUNDS LLC 411,200 17,172,000 0.53%
40 KEELEY ASSET MANAGEMENT CORP 403,364 16,844,000 0.52%
41 Legal & General Group Plc 396,022 16,538,000 0.51%
42 DIMENSIONAL FUND ADVISORS LP 395,092 16,496,000 0.51%
43 TIAA CREF INVESTMENT MANAGEMENT LLC 382,382 15,968,000 0.49%
44 Absolute Return Capital, LLC 380,165 15,876,000 0.49%
45 GLENMEDE TRUST CO NA 334,768 13,979,000 0.43%
46 LMCG INVESTMENTS, LLC 326,299 13,626,000 0.42%
47 SCHWERIN BOYLE CAPITAL MANAGEMENT INC 315,895 13,192,000 0.41%
48 JPMORGAN CHASE & CO 312,652 13,056,000 0.40%
49 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 309,318 13,043,000 0.40%
50 PROSPECTOR PARTNERS LLC 311,600 13,012,000 0.40%
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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.