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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, Q3 2021

Institutional positions in WD 40 Co as of Sep 30, 2021. 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
317
+6 vs. Q2 2021
Shares held
12.1M
+86.4K (+0.7%) vs. Q2 2021
Total value
$2.76B
−$265.0M (−8.8%) vs. Q2 2021
New holders
38
97 more added
Sold out
32
93 more reduced

4 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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 holdersQ3 2021: 317 institutions
Q1 2021: 318 institutionsQ2 2021: 315 institutionsQ3 2021: 317 institutionsQ4 2021: 307 institutionsQ1 2022: 287 institutionsQ2 2022: 293 institutionsQ3 2022: 281 institutionsQ4 2022: 270 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 heldQ3 2021: $2.76B
Q1 2021: $3.64BQ2 2021: $3.03BQ3 2021: $2.76BQ4 2021: $2.99BQ1 2022: $2.29BQ2 2022: $2.55BQ3 2022: $2.23BQ4 2022: $2.04BQ1 2023: $2.24BQ2 2023: $2.34BQ3 2023: $2.53BQ4 2023: $2.98BQ1 2024: $3.17BQ2 2024: $2.74BQ3 2024: $3.20BQ4 2024: $2.96BQ1 2025: $2.92BQ2 2025: $2.73BQ3 2025: $2.27BQ4 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$2.27B
Q2 2025380$2.73B
Q1 2025379$2.92B
Q4 2024371$2.96B
Q3 2024364$3.20B
Q2 2024343$2.74B
Q1 2024355$3.17B
Q4 2023345$2.98B
Q3 2023307$2.53B
Q2 2023288$2.34B
Q1 2023286$2.24B
Q4 2022270$2.04B
Q3 2022281$2.23B
Q2 2022293$2.55B
Q1 2022287$2.29B
Q4 2021307$2.99B
Q3 2021317$2.76B
Q2 2021315$3.03B
Q1 2021318$3.64B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding WD 40 Co; share changes are against Q2 2021.

Institutions holding WDFC in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Man Group plc114,378$26.5M0.09%+542+0.5%Added
Northern Trust Corp155,146$35.9M0.01%−7,274−4.5%Reduced
Bank of New York Mellon Corp157,211$36.4M0.01%−4,302−2.7%Reduced
Morgan Stanley170,303$39.4M0.01%+54,302+46.8%Added
Geneva Capital Management LLC178,793$41.4M0.70%−938−0.5%Reduced
Acadian Asset Management LLC236,577$54.7M0.21%−39,602−14.3%Reduced
Geode Capital Management, LLC240,145$55.6M0.01%−424−0.2%Reduced
Conestoga Capital Advisors, LLC251,046$58.1M0.80%−40,494−13.9%Reduced
Dimensional Fund Advisors LP288,916$66.9M0.02%+18,786+7.0%Added
Renaissance Technologies LLC325,838$75.4M0.10%−9,500−2.8%Reduced
State Street Corp439,078$101.6M0.01%−5,024−1.1%Reduced
Ameriprise Financial Inc446,586$103.4M0.03%+54,159+13.8%Added
Kayne Anderson Rudnick Investment Management LLC602,199$139.4M0.34%−3,554−0.6%Reduced
Neuberger Berman Group LLC846,472$195.1M0.17%−23,269−2.7%Reduced
APG Asset Management N.V.1,642,584$328.1M0.58%00.0%Unchanged
Vanguard Group Inc1,594,791$369.2M0.01%+3,938+0.2%Added
BlackRock Inc.2,030,670$470.1M0.01%−39,425−1.9%Reduced
Proequities, Inc.0$00.00%−10−100.0%Sold out
DekaBank Deutsche Girozentrale0$00.00%−14,500−100.0%Sold out
First Trust Advisors LP0$00.00%−11,619−100.0%Sold out
HRT Financial LP0$00.00%−7,228−100.0%Sold out
PEAK6 Investments LLC0$00.00%−3,614−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−3,500−100.0%Sold out
Trexquant Investment LP0$00.00%−1,809−100.0%Sold out
Capula Management Ltd0$00.00%−1,660−100.0%Sold out
Wolverine Asset Management LLC0$00.00%−1,444−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−1,273−100.0%Sold out
Blair William & Co0$00.00%−1,235−100.0%Sold out
Alps Advisors Inc0$00.00%−1,143−100.0%Sold out
HSBC Holdings PLC0$00.00%−1,082−100.0%Sold out
Cobblestone Capital Advisors LLC0$00.00%−995−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−986−100.0%Sold out
Coldstream Capital Management Inc0$00.00%−982−100.0%Sold out
Paragon Capital Management Ltd0$00.00%−831−100.0%Sold out
Security National Bank of So Dak0$00.00%−800−100.0%Sold out
Amundi0$00.00%−801−100.0%Sold out
Wedbush Securities Inc0$00.00%−789−100.0%Sold out
Advisory Services Network, LLC0$00.00%−774−100.0%Sold out
Enterprise Financial Services Corp0$00.00%−500−100.0%Sold out
Trust Co of Vermont0$00.00%−375−100.0%Sold out
Paragon Wealth Strategies, LLC0$00.00%−124−100.0%Sold out
IFP Advisors, Inc0$00.00%−65−100.0%Sold out
Panagora Asset Management Inc0$00.00%−48−100.0%Sold out
Arkadios Wealth Advisors0$00.00%−30−100.0%Sold out
Concord Wealth Partners0$00.00%−15−100.0%Sold out
Crewe Advisors LLC0$00.00%−9−100.0%Sold out
GW&K Investment Management, LLC0$00.00%−3−100.0%Sold out
Ellevest, Inc.0$00.00%−2−100.0%Sold out
Burleson & Company, LLC0$00.00%−5−100.0%Sold out
CWM, LLC––––Not filed
Pictet Asset Management Ltd––––Not filed
PNC Managed Account Solutions, Inc.––––Not filed
First Horizon Corp––––Not filed