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WD 40 Co

WDFC
Exchange
Nasdaq
Industry
Miscellaneous Chemical Products
SEC CIK
0000105132

In the last 90 days, WD 40 Co insiders filed 0 open-market purchases and 2 sales; 387 institutions reported holding it in 13F filings for Q2 2026, worth $2.85B in total; no superinvestor holds it.

13F holders, Q2 2025

Institutional positions in WD 40 Co as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
380
+3 vs. Q1 2025
Shares held
12.0M
+13.6K (+0.1%) vs. Q1 2025
Total value
$2.73B
−$186.0M (−6.4%) vs. Q1 2025
New holders
41
132 more added
Sold out
38
119 more reduced

2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WDFC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 380 institutions
Q1 2021: 318 institutionsQ2 2021: 315 institutionsQ3 2021: 317 institutionsQ4 2021: 307 institutionsQ1 2022: 287 institutionsQ2 2022: 293 institutionsQ3 2022: 282 institutionsQ4 2022: 271 institutionsQ1 2023: 286 institutionsQ2 2023: 288 institutionsQ3 2023: 307 institutionsQ4 2023: 345 institutionsQ1 2024: 355 institutionsQ2 2024: 343 institutionsQ3 2024: 364 institutionsQ4 2024: 371 institutionsQ1 2025: 379 institutionsQ2 2025: 380 institutionsQ3 2025: 374 institutionsQ4 2025: 383 institutionsQ1 2026: 382 institutionsQ2 2026: 387 institutions
Value heldQ2 2025: $2.74B
Q1 2021: $3.64BQ2 2021: $3.03BQ3 2021: $2.76BQ4 2021: $3.00BQ1 2022: $2.29BQ2 2022: $2.55BQ3 2022: $2.23BQ4 2022: $2.04BQ1 2023: $2.24BQ2 2023: $2.34BQ3 2023: $2.53BQ4 2023: $3.06BQ1 2024: $3.26BQ2 2024: $2.75BQ3 2024: $3.22BQ4 2024: $2.96BQ1 2025: $2.92BQ2 2025: $2.74BQ3 2025: $2.28BQ4 2025: $2.28BQ1 2026: $2.43BQ2 2026: $2.85B
Institutions holding WDFC and their total value by quarter
QuarterHoldersValue
Q2 2026387$2.85B
Q1 2026382$2.43B
Q4 2025383$2.28B
Q3 2025374$2.28B
Q2 2025380$2.74B
Q1 2025379$2.92B
Q4 2024371$2.96B
Q3 2024364$3.22B
Q2 2024343$2.75B
Q1 2024355$3.26B
Q4 2023345$3.06B
Q3 2023307$2.53B
Q2 2023288$2.34B
Q1 2023286$2.24B
Q4 2022271$2.04B
Q3 2022282$2.23B
Q2 2022293$2.55B
Q1 2022287$2.29B
Q4 2021307$3.00B
Q3 2021317$2.76B
Q2 2021315$3.03B
Q1 2021318$3.64B

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding WD 40 Co; share changes are against Q1 2025.

Institutions holding WDFC in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.2,098,914$478.7M0.01%−61,790−2.9%Reduced
Vanguard Group Inc1,623,664$370.3M0.01%−1,194−0.1%Reduced
Kayne Anderson Rudnick Investment Management LLC564,039$128.7M0.31%−4,263−0.8%Reduced
State Street Corp524,803$119.7M0.00%−355−0.1%Reduced
Alliancebernstein L.P.501,405$114.4M0.04%+53,225+11.9%Added
Geode Capital Management, LLC399,186$91.1M0.01%+5,621+1.4%Added
Ameriprise Financial Inc333,505$76.1M0.02%+65,423+24.4%Added
Conestoga Capital Advisors, LLC319,149$72.8M1.08%−654−0.2%Reduced
Dimensional Fund Advisors LP278,922$63.6M0.01%+1,191+0.4%Added
Renaissance Technologies LLC278,261$63.5M0.08%+19,500+7.5%Added
Geneva Capital Management LLC263,301$60.1M1.01%+15,104+6.1%Added
Neuberger Berman Group LLC237,837$54.2M0.04%−52,992−18.2%Reduced
Millennium Management LLC228,972$52.2M0.05%+97,557+74.2%Added
Morgan Stanley190,021$43.3M0.00%−885−0.5%Reduced
Norges Bank160,300$36.6M0.00%−5,615−3.4%Reduced
Northern Trust Corp151,950$34.7M0.00%−3,686−2.4%Reduced
Charles Schwab Investment Management Inc147,500$33.6M0.01%−92−0.1%Reduced
Invesco Ltd.142,938$32.6M0.01%−19,243−11.9%Reduced
Bank of New York Mellon Corp125,779$28.7M0.01%+450+0.4%Added
APG Asset Management N.V.141,736$27.5M0.08%−182,268−56.3%Reduced
Wellington Management Group LLP107,065$24.4M0.00%+10,523+10.9%Added
Marshall Wace, LLP98,094$22.4M0.03%+18,387+23.1%Added
Two Sigma Investments, LP95,883$21.9M0.04%+67,420+236.9%Added
First Trust Advisors LP84,893$19.4M0.02%−93,963−52.5%Reduced
GCQ Funds Management Pty Ltd81,155$18.5M3.36%+16,732+26.0%Added
Natixis Advisors, L.P.79,921$18.2M0.03%−1,144−1.4%Reduced
Raymond James Financial Inc79,620$18.2M0.01%−1,076−1.3%Reduced
Principal Financial Group Inc71,491$16.3M0.01%−9,906−12.2%Reduced
Barclays PLC71,416$16.3M0.01%+13,397+23.1%Added
Wells Fargo & Company71,059$16.2M0.00%+1,073+1.5%Added
UBS Asset Management Americas Inc68,401$15.6M0.00%+29,299+74.9%Added
DF Dent & Co Inc64,420$14.7M0.19%+994+1.6%Added
Goldman Sachs Group Inc64,257$14.7M0.00%−31,768−33.1%Reduced
Jane Street Group, LLC60,928$13.9M0.02%+44,872+279.5%Added
Balyasny Asset Management LLC59,826$13.6M0.03%+54,759+1,080.7%Added
Jacobs Levy Equity Management, Inc58,770$13.4M0.05%+2,528+4.5%Added
Envestnet Asset Management Inc55,585$12.7M0.00%−1,971−3.4%Reduced
Man Group plc48,475$11.1M0.02%−25,932−34.9%Reduced
Trexquant Investment LP48,440$11.0M0.12%+44,061+1,006.2%Added
UBS Group AG47,383$10.8M0.00%+374+0.8%Added
Whittier Trust Co47,237$10.8M0.13%+1,154+2.5%Added
Arrowstreet Capital, Limited Partnership46,492$10.6M0.01%+37,552+420.0%Added
Cubist Systematic Strategies, LLC46,344$10.6M0.11%+15,331+49.4%Added
Public Sector Pension Investment Board46,152$10.5M0.04%+3,171+7.4%Added
Bank of America Corp44,152$10.1M0.00%−4,018−8.3%Reduced
Rhumbline Advisers43,771$9.98M0.01%+1,113+2.6%Added
StonePine Asset Management Inc.43,610$9.95M0.06%+2,910+7.1%Added
Legal & General Group Plc38,047$8.68M0.00%+785+2.1%Added
Qube Research & Technologies Ltd37,963$8.66M0.01%+26,564+233.0%Added
Gamco Investors, Inc. Et Al37,820$8.63M0.09%00.0%Unchanged
Two Sigma Advisers, LP34,000$7.76M0.02%+20,300+148.2%Added
Nuveen, LLC31,418$7.17M0.00%−7,239−18.7%Reduced
Comerica Bank30,714$7.01M0.03%+32+0.1%Added
Citadel Advisors LLC29,972$6.84M0.01%+13,433+81.2%Added
HRT Financial LP29,380$6.70M0.03%+17,313+143.5%Added
Jupiter Asset Management Ltd28,076$6.40M0.05%−42,306−60.1%Reduced
ProShare Advisors LLC27,661$6.31M0.01%−4,382−13.7%Reduced
Royal Bank of Canada26,378$6.01M0.00%+5,757+27.9%Added
Swiss National Bank25,900$5.91M0.00%−400−1.5%Reduced
Walleye Capital LLC24,967$5.69M0.05%+24,967New
Whittier Trust Co of Nevada Inc24,697$5.63M0.13%+771+3.2%Added
California Public Employees Retirement System24,551$5.60M0.00%+14+0.1%Added
JPMorgan Chase & Co23,691$5.40M0.00%−22,848−49.1%Reduced
Teacher Retirement System of Texas22,499$5.13M0.02%+702+3.2%Added
Stifel Financial Corp20,458$4.67M0.00%−228−1.1%Reduced
Susquehanna Portfolio Strategies, LLC20,163$4.60M0.10%+20,163New
Dividend Assets Capital, LLC20,081$4.58M0.83%+25+0.1%Added
Voloridge Investment Management, LLC19,213$4.38M0.02%−12,020−38.5%Reduced
New York State Teachers Retirement System17,998$4.11M0.01%−100−0.6%Reduced
Crawford Investment Counsel Inc17,946$4.09M0.07%−130−0.7%Reduced
Susquehanna International Group, LLP17,512$3.99M0.01%+327+1.9%Added
Prudential Financial Inc14,164$3.91M0.01%+853+6.4%Added
Tudor Investment Corp Et Al17,048$3.89M0.03%−3,633−17.6%Reduced
SG Americas Securities, LLC16,236$3.70M0.02%−8,651−34.8%Reduced
Westhampton Capital, LLC16,202$3.70M1.91%−355−2.1%Reduced
Point72 Asset Management, L.P.15,597$3.56M0.01%+15,597New
Great West Life Assurance Co14,244$3.25M0.01%−516−3.5%Reduced
Teachers Retirement System of the State of Kentucky13,418$3.06M0.02%+2,155+19.1%Added
Intech Investment Management LLC13,270$3.03M0.03%+343+2.7%Added
Citigroup Inc13,241$3.02M0.00%−7,368−35.8%Reduced
Dark Forest Capital Management LP12,601$2.87M0.12%−183−1.4%Reduced
Canada Pension Plan Investment Board12,600$2.87M0.00%+12,600New
California State Teachers Retirement System12,525$2.86M0.00%+31+0.2%Added
Algert Global LLC11,959$2.73M0.06%+840+7.6%Added
Price T Rowe Associates Inc11,873$2.71M0.00%+792+7.1%Added
Texas Yale Capital Corp.11,615$2.65M0.09%+137+1.2%Added
LPL Financial LLC10,855$2.48M0.00%+465+4.5%Added
Reik & Co., LLC10,800$2.46M0.61%00.0%Unchanged
One Wealth Advisors, LLC10,596$2.42M0.34%−900−7.8%Reduced
Profit Investment Management, LLC10,591$2.42M2.18%00.0%Unchanged
ExodusPoint Capital Management, LP10,524$2.40M0.03%+7,787+284.5%Added
Thrivent Financial for Lutherans9,960$2.27M0.00%+10+0.1%Added
Jefferies Financial Group Inc.9,947$2.27M0.04%−3,236−24.5%Reduced
Deutsche Bank AG9,702$2.21M0.00%−7,454−43.4%Reduced
CI Private Wealth, LLC9,559$2.18M0.00%−279−2.8%Reduced
Gabelli Funds LLC9,500$2.17M0.02%00.0%Unchanged
Bridge City Capital, LLC9,478$2.16M0.61%−133−1.4%Reduced
SBI Securities Co., Ltd.9,006$2.05M0.06%+10.0%Added
Federated Hermes, Inc.8,493$1.94M0.00%00.0%Unchanged
Pathstone Holdings, LLC8,460$1.93M0.01%+2,753+48.2%Added