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WDFC WD 40 CO

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Stock (common), issuer CIK 105132

366 managers (374 13F filers) reported a position in WDFC shares at 2025-09-30, 11,519,370 shares in all. 44 filers opened a position and 46 filers sold out during the quarter.

Managers
366
13F filers
374
New
44
Added
125
Reduced
126
Sold out
46
Shares held by filers
11,519,370

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.1,985,573$392M0.01%-113,34113F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding1,604,726$317M-20,304Timeline
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…553,249$109M0.27%-10,79013F-HRTimeline
ALLIANCEBERNSTEIN L.P.533,738$105M0.03%+32,33313F-HRTimeline
STATE STREET CORPin group STATE STREET CORP520,013$103M<0.01%-4,79013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC403,045$79.7M0.01%+3,85913F-HRTimelineGroup
Conestoga Capital Advisors, LLC310,604$61.4M0.98%-8,54513F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC304,233$60.1M0.01%-29,27213F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC285,561$56.4M0.07%+7,30013F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP284,095$56.1M0.01%+5,17313F-HRTimelineGroup
GENEVA CAPITAL MANAGEMENT LLC264,136$52.2M0.9%+83513F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP178,395$35.3M0.03%+93,50213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY177,964$35.2M<0.01%-12,05713F-HR/ATimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding153,471$30.3M+23,588Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP149,530$29.5M<0.01%-2,42013F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co147,093$29.1M<0.01%-40713F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC146,629$29M0.02%-82,34313F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.144,069$28.5M<0.01%+1,13113F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP141,516$28M0.03%+43,42213F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp119,348$23.6M<0.01%-6,43113F-HRTimelineGroup
GCQ FUNDS MANAGEMENT PTY Ltd116,943$23.1M3.51%+35,78813F-HRTimeline
UBS Group AGgroup of 2 filers holding89,051$17.6M-26,733Timeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC82,632$16.3M<0.01%+18,37513F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC76,187$15.1M<0.01%-3,43313F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC73,770$14.6M0.02%+12,84213F-HRTimelineGroup
Man Group plcin group Man Group plc71,247$14.1M0.03%+22,77213F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN70,379$13.9M<0.01%-68013F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC69,925$13.8M0.03%new13F-HRTimelineGroup
Trexquant Investment LP67,523$13.3M0.14%+19,08313F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding65,549$13M-5,980Timeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC64,676$12.8M0.04%+45,46313F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC62,979$12.4M<0.01%-8,43713F-HR/ATimelineGroup
ALGERT GLOBAL LLC62,523$12.4M0.21%+50,56413F-HR/ATimeline
JACOBS LEVY EQUITY MANAGEMENT, INC60,217$11.9M0.05%+1,44713F-HRTimeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers56,295$11.1M0.02%-23,62613F-HRTimelineGroup
Public Sector Pension Investment Board52,795$10.4M0.04%+6,64313F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.51,947$10.3M0.01%+47,73113F-HRTimelineGroup
Cubist Systematic Strategies, LLC50,616$10M0.14%+4,27213F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding49,702$9.82M-7,609Timeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…48,418$9.57M<0.01%-58,64713F-HRTimelineGroup
GAMCO Investors (Gabelli)group of 2 filers holding47,320$9.35M0Timeline
APG Asset Management N.V.in group APG Asset Management N.V.55,114$9.27M0.03%-86,62213F-HRTimelineGroup
Qube Research & Technologies Ltd44,072$8.71M0.01%+6,10913F-HRTimeline
PineStone Asset Management Inc.43,610$8.62M0.05%013F-HRTimeline
RHUMBLINE ADVISERS43,052$8.51M0.01%-71913F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO41,100$8.12M<0.01%+17,40913F-HR/ATimelineGroup
TUDOR INVESTMENT CORP ET AL40,674$8.04M0.05%+23,62613F-HR/ATimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/39,150$7.74M<0.01%-5,00213F-HR/ATimelineGroup
Legal & General Group Plcin group Legal & General Group Plc37,557$7.42M<0.01%-49013F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC34,571$6.83M<0.01%+30,45813F-HRTimelineGroup
Nuveen, LLCin group TIAA33,840$6.69M<0.01%+2,42213F-HRTimelineGroup
ProShare Advisors LLC31,072$6.14M0.01%+3,41113F-HRTimeline
HRT FINANCIAL LP30,680$6.06M0.02%+1,30013F-HRTimeline
COMERICA BANK29,400$5.81M0.02%-1,31413F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …27,118$5.36M<0.01%-19,37413F-HRTimelineGroup
Swiss National Bank26,200$5.18M<0.01%+30013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA25,505$5.04M<0.01%-87313F-HRTimelineGroup
California Public Employees Retirement …24,460$4.83M<0.01%-9113F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS22,862$4.52M0.02%+36313F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.21,757$4.3M0.01%+6,16013F-HRTimelineGroup
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.21,017$4.15M0.04%+11,07013F-HRTimelineGroup
DIVIDEND ASSETS CAPITAL, LLC20,465$4.04M0.71%+38413F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC20,423$4.04M<0.01%-9,54913F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP19,753$3.9M<0.01%-70513F-HRTimelineGroup
ROYCE & ASSOCIATES LP19,670$3.89M0.04%+18,27313F-HRTimeline
Engineers Gate Manager LP18,850$3.72M0.04%+10,97313F-HRTimeline
CRAWFORD INVESTMENT COUNSEL INC17,946$3.55M0.06%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding17,830$3.52M-19,845Timeline
NEW YORK STATE TEACHERS RETIREMENT SYST…17,798$3.52M0.01%-20013F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC17,203$3.4M0.03%+3,93313F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP16,432$3.25M0.12%+3,83113F-HR/ATimeline
Westhampton Capital, LLC15,202$3M1.46%-1,00013F-HRTimeline
ExodusPoint Capital Management, LP14,974$2.96M0.04%+4,45013F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co14,461$2.82M<0.01%+21713F-HRTimelineGroup
TrueMark Investments, LLCin group TrueMark Investments, LLC13,879$2.74M0.48%+8,36313F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC13,632$2.69M<0.01%-53213F-HRTimelineGroup
Edgestream Partners, L.P.13,252$2.62M0.08%new13F-HRTimeline
Quantbot Technologies LP12,647$2.5M0.07%new13F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC12,628$2.5M<0.01%+7,45513F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/12,606$2.49M<0.01%+73313F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.12,580$2.49M0.02%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…12,526$2.48M<0.01%+113F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…12,217$2.41M<0.01%+9,51313F-HRTimelineGroup
Vest Financial, LLC11,876$2.35M0.03%+7,39313F-HRTimeline
LPL Financial LLC11,449$2.26M<0.01%+59413F-HRTimeline
Texas Yale Capital Corp.11,365$2.25M0.07%-25013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\11,068$2.19M<0.01%+1,36613F-HRTimelineGroup
REIK & CO., LLC10,800$2.13M0.55%013F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…9,871$1.95M0.02%+4,79513F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…9,764$1.93M<0.01%-19613F-HRTimelineGroup
One Wealth Advisors, LLC9,696$1.92M0.24%-90013F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…9,658$1.91M0.01%+1,89213F-HRTimelineGroup
Bridgewater Associates, LP9,585$1.89M0.01%new13F-HRTimeline
Creative Planningin group Creative Planning9,578$1.89M<0.01%+1,34113F-HRTimelineGroup
EXCHANGE TRADED CONCEPTS, LLC9,513$1.88M0.02%+1,48613F-HRTimeline
Bridge City Capital, LLC9,313$1.84M0.49%-16513F-HRTimeline
Dynamic Technology Lab Private Ltd8,844$1.75M0.3%+5,62413F-HRTimeline
Cetera Investment Advisers8,541$1.69M<0.01%+4,48813F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.8,493$1.68M<0.01%013F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…8,278$1.64M0.02%+2,37413F-HRTimelineGroup
WHITTIER TRUST CO8,337$1.62M0.02%-38,90013F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…7,875$1.56M0.01%-21013F-HRTimelineGroup
TWINBEECH CAPITAL LP7,664$1.51M0.06%new13F-HRTimeline
Federation des caisses Desjardins du Qu…7,615$1.5M0.01%+69013F-HRTimeline
Schonfeld Strategic Advisors LLC7,512$1.48M0.01%+3,11213F-HRTimeline
State of Alaska, Department of Revenue7,389$1.46M0.01%-67913F-HRTimeline
Profit Investment Management, LLC7,241$1.43M1.8%-3,35013F-HRTimeline
Illinois Municipal Retirement Fund7,166$1.42M0.02%-6513F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD7,100$1.4M<0.01%-5,50013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC7,093$1.4M<0.01%-58613F-HRTimeline
Aquatic Capital Management LLC7,032$1.39M0.03%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND7,008$1.38M<0.01%013F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC6,871$1.36M<0.01%+2,10413F-HRTimelineGroup
HANCOCK WHITNEY CORP6,825$1.35M0.02%-1113F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …6,692$1.32M<0.01%-41513F-HRTimelineGroup
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…6,404$1.27M0.08%+3,23313F-HRTimelineGroup
Pathstone Holdings, LLCin group Pathstone Holdings, LLC6,364$1.26M<0.01%-2,09613F-HRTimelineGroup
VIRGINIA RETIREMENT SYSTEMS ET Al6,345$1.25M0.01%-10013F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…6,326$1.25M<0.01%-1,13713F-HRTimelineGroup
Corient Private Wealth LPgroup of 2 filers holding6,261$1.24M-4,298Timeline
Louisiana State Employees Retirement Sy…6,200$1.23M0.02%-10013F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD6,189$1.22M<0.01%+2013F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson6,164$1.22M<0.01%013F-HRTimelineGroup
SIG BROKERAGE, LP6,022$1.19M0.3%new13F-HRTimeline
DAVENPORT & Co LLC5,974$1.18M0.01%-22713F-HRTimeline
MCDONALD PARTNERS LLC5,892$1.16M0.35%-2513F-HRTimeline
Cambridge Investment Research Advisors,…5,809$1.15M<0.01%+58713F-HRTimeline
Parallax Volatility Advisers, L.P.5,659$1.12M0.03%new13F-HRTimeline
Mariner, LLCin group Mariner, LLC5,639$1.11M<0.01%-1,64713F-HRTimelineGroup
QSV Equity Investors LLC5,574$1.1M1.13%+413F-HRTimeline
CITIGROUP INCin group CITIGROUP INC5,559$1.1M<0.01%-7,68213F-HRTimelineGroup
Curbstone Financial Management Corp5,246$1.04M0.2%-10013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS5,209$1.03M<0.01%-1,38113F-HRTimelineGroup
State of Tennessee, Department of Treas…5,115$1.01M<0.01%013F-HRTimeline
Campbell & CO Investment Adviser LLC5,006$989K0.07%new13F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC4,963$981K<0.01%+34013F-HRTimeline
Wilmington Savings Fund Society, FSB4,811$951K0.02%-113F-HR/ATimeline
Virtu Financial LLCin group Virtu Financial LLC4,601$909K0.05%new13F-HRTimelineGroup
Ensign Peak Advisors, Inc4,366$863K<0.01%-1,15013F-HR/ATimeline
Verition Fund Management LLC4,274$845K<0.01%-3,33613F-HRTimeline
Handelsbanken Fonder AB4,265$843K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.3,981$840K<0.01%-7613F-HRTimelineGroup
Avior Wealth Management, LLC4,180$826K0.03%013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC4,177$825K0.01%-85513F-HRTimeline
SILVIA MCCOLL WEALTH MANAGEMENT, LLC4,069$804K0.54%013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM3,992$789K<0.01%+4513F-HRTimeline
FMR LLCin group FMR LLC3,927$776K<0.01%+71713F-HRTimelineGroup
AMALGAMATED BANK3,925$776K0.01%+6813F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC3,857$762K<0.01%-3,10213F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP3,826$756K<0.01%013F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC3,833$756K<0.01%new13F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…3,819$755K0.01%-9,59913F-HRTimeline
Radnor Capital Management, LLC3,800$751K0.11%013F-HRTimeline
Police & Firemen's Retirement System of…3,769$745K0.01%+63713F-HRTimeline
CAPTRUST FINANCIAL ADVISORS3,722$735K<0.01%-9413F-HRTimeline
IQ EQ FUND MANAGEMENT (IRELAND) Ltd3,674$726K0.05%-1,53513F-HRTimeline
HighTower Advisors, LLC3,656$722K<0.01%-3,40913F-HRTimeline
Y-Intercept (Hong Kong) Ltd3,649$721K0.02%new13F-HRTimeline
Quantinno Capital Management LP3,607$713K<0.01%+1,12713F-HRTimeline
Entropy Technologies, LP3,600$711K0.05%+1,20013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO3,574$706K<0.01%+13013F-HRTimelineGroup
Pavion Blue Capital, LLC3,500$692K0.29%013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…3,447$681K<0.01%-3113F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC3,401$672K<0.01%-234,43613F-HRTimelineGroup
Rathbones Group PLC3,385$669K<0.01%013F-HRTimeline
Morningstar Investment Management LLCin group Morningstar Investment Manage…3,311$654K0.02%new13F-HRTimelineGroup
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC3,264$645K0.01%new13F-HRTimelineGroup
Arax Advisory Partners3,218$636K0.01%+3,00813F-HRTimeline
CENTRAL TRUST Co3,128$618K0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…3,126$618K<0.01%+76913F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND3,000$593K0.01%-10013F-HRTimeline
Holocene Advisors, LP2,974$588K<0.01%new13F-HRTimeline
PITTENGER & ANDERSON INC2,950$583K0.02%013F-HRTimeline
KLP KAPITALFORVALTNING AS2,900$573K<0.01%013F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC2,884$570K<0.01%+1,80413F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P2,805$554K0.01%-90113F-HRTimeline
TD Capital Management LLC2,795$552K0.05%013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC2,714$536K<0.01%+2313F-HRTimeline
Horizon Investments, LLC2,646$520K0.01%new13F-HRTimeline
EntryPoint Capital, LLC2,586$511K0.2%new13F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC2,550$504K<0.01%-1,27813F-HRTimeline
GUIDANCE CAPITAL, INC2,469$500K0.13%+13413F-HRTimeline
Legato Capital Management LLC2,458$486K0.05%013F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.2,383$471K<0.01%-25213F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC2,356$466K0.02%+20313F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources2,326$460K<0.01%+44813F-HRTimelineGroup
Magnetar Financial LLCin group Magnetar Financial LLC2,306$456K<0.01%+86313F-HRTimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP2,302$455K<0.01%-7813F-HRTimelineGroup
Scientech Research LLC2,300$454K0.16%+1,32113F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC2,337$454K0.01%-22,36013F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC2,285$452K0.04%+57313F-HRTimelineGroup
Amundiin group Amundi2,347$450K<0.01%+17313F-HRTimelineGroup
AVIVA PLCin group AVIVA PLC2,272$449K<0.01%+34913F-HRTimelineGroup
CWM, LLCin group CWM, LLC2,230$441K<0.01%+1,84813F-HRTimelineGroup
Perbak Capital Partners LLP2,228$440K0.08%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…2,188$432K<0.01%-29713F-HRTimelineGroup
BUCKHEAD CAPITAL MANAGEMENT LLC2,136$422K0.15%013F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…2,094$414K<0.01%013F-HRTimelineGroup
Sequoia Financial Advisors, LLC2,090$413K<0.01%+60413F-HRTimeline
R Squared Ltd2,072$409K0.18%new13F-HRTimeline