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WD 40 CO COM
WD 40 CO COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 178 Institutional holders with a total value of $917,458,566.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PARNASSUS INVESTMENTS, LLC 1,250,189 108,966,000 11.88%
2 VANGUARD GROUP INC 1,029,166 89,702,000 9.78%
3 BlackRock Fund Advisors 810,869 70,675,000 7.70%
4 BLAIR WILLIAM & CO/IL 782,511 68,204,000 7.43%
5 RENAISSANCE TECHNOLOGIES LLC 558,800 48,705,000 5.31%
6 KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 536,835 46,791,000 5.10%
7 DIMENSIONAL FUND ADVISORS LP 460,995 40,180,000 4.38%
8 WELLS FARGO & COMPANY/MN 414,010 36,085,000 3.93%
9 BlackRock Institutional Trust Company, N.A. 366,119 31,911,000 3.48%
10 GW&K Investment Management, LLC 325,581 28,378,000 3.09%
11 LORD, ABBETT & CO. LLC 306,400 26,706,000 2.91%
12 STATE STREET CORP 299,243 26,079,000 2.84%
13 Regal Partners Ltd 278,554 24,279,000 2.65%
14 VIRTUS CAPITAL ADVISERS, LLC 220,280 19,200,000 2.09%
15 NORTHERN TRUST CORP 187,952 16,382,000 1.79%
16 Bank of New York Mellon Corp 177,427 15,465,000 1.69%
17 EDGE ASSET MANAGEMENT, INC 167,847 14,630,000 1.59%
18 NORGES BANK 126,726 11,045,000 1.20%
19 GEODE CAPITAL MANAGEMENT, LLC 105,765 9,218,000 1.00%
20 ABERDEEN ASSET MANAGEMENT PLC/UK 87,100 7,589,000 0.83%
21 PRINCIPAL FINANCIAL GROUP INC 85,891 7,486,000 0.82%
22 AMERIPRISE FINANCIAL INC 85,489 7,448,000 0.81%
23 HERMES INVESTMENT MANAGEMENT LTD 85,243 7,430,000 0.81%
24 TIAA CREF INVESTMENT MANAGEMENT LLC 73,220 6,382,000 0.70%
25 CREDIT SUISSE AG/ 65,910 5,744,000 0.63%
26 STRATTON MANAGEMENT CO 60,850 5,304,000 0.58%
27 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 59,736 5,207,000 0.57%
28 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 57,657 5,026,000 0.55%
29 BlackRock Investment Management, LLC 54,979 4,792,000 0.52%
30 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 51,523 4,491,000 0.49%
31 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 50,860 4,433,000 0.48%
32 GAMCO INVESTORS, INC. ET AL 43,900 3,826,000 0.42%
33 THB ASSET MANAGEMENT 39,193 3,416,000 0.37%
34 BANK OF AMERICA CORP /DE/ 36,757 3,204,000 0.35%
35 Invesco Ltd. 35,484 3,092,000 0.34%
36 PARAMETRIC PORTFOLIO ASSOCIATES LLC 35,381 3,084,000 0.34%
37 NEW YORK STATE COMMON RETIREMENT FUND 32,922 2,869,000 0.31%
38 MANAGED ACCOUNT ADVISORS LLC 32,112 2,799,000 0.31%
39 PRUDENTIAL FINANCIAL INC 31,403 2,737,000 0.30%
40 GOLDMAN SACHS GROUP INC 30,416 2,651,000 0.29%
41 DEUTSCHE BANK AG\ 29,919 2,607,000 0.28%
42 Janney Montgomery Scott LLC 29,837 2,600,593 0.28%
43 SUSQUEHANNA INTERNATIONAL GROUP, LLP 29,489 2,570,000 0.28%
44 VALUE HOLDINGS LP 28,393 2,475,000 0.27%
45 COMERICA BANK 27,576 2,404,000 0.26%
46 RHUMBLINE ADVISERS 27,151 2,366,000 0.26%
47 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 26,605 2,319,000 0.25%
48 Clarkston Capital Partners, LLC 26,300 2,292,000 0.25%
49 ALLIANCEBERNSTEIN L.P. 23,880 2,081,000 0.23%
50 MORGAN STANLEY 22,229 1,937,000 0.21%
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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.