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; 388 institutions reported holding it in 13F filings for Q2 2026, worth $2.85B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in WD 40 Co as of Sep 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
- 374
- 0 vs. Q2 2025
- Shares held
- 11.5M
- −298.5K (−2.5%) vs. Q2 2025
- Total value
- $2.27B
- −$416.8M (−15.5%) vs. Q2 2025
- New holders
- 45
- 125 more added
- Sold out
- 45
- 126 more reduced
6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 388 | $2.85B |
| Q1 2026 | 382 | $2.43B |
| Q4 2025 | 383 | $2.28B |
| Q3 2025 | 374 | $2.27B |
| Q2 2025 | 380 | $2.73B |
| Q1 2025 | 379 | $2.92B |
| Q4 2024 | 371 | $2.96B |
| Q3 2024 | 364 | $3.20B |
| Q2 2024 | 343 | $2.74B |
| Q1 2024 | 355 | $3.17B |
| Q4 2023 | 345 | $2.98B |
| Q3 2023 | 307 | $2.53B |
| Q2 2023 | 288 | $2.34B |
| Q1 2023 | 286 | $2.24B |
| Q4 2022 | 270 | $2.04B |
| Q3 2022 | 281 | $2.23B |
| Q2 2022 | 293 | $2.55B |
| Q1 2022 | 287 | $2.29B |
| Q4 2021 | 307 | $2.99B |
| Q3 2021 | 317 | $2.76B |
| Q2 2021 | 315 | $3.03B |
| Q1 2021 | 318 | $3.64B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding WD 40 Co; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Westhampton Capital, LLC | 15,202 | $3.00M | 1.46% | −1,000−6.2% | Reduced |
| Dark Forest Capital Management LP | 16,432 | $3.25M | 0.12% | +3,831+30.4% | Added |
| Intech Investment Management LLC | 17,203 | $3.40M | 0.03% | +3,933+29.6% | Added |
| New York State Teachers Retirement System | 17,798 | $3.52M | 0.01% | −200−1.1% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 17,830 | $3.52M | 0.06% | −2,333−11.6% | Reduced |
| Crawford Investment Counsel Inc | 17,946 | $3.55M | 0.06% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 18,850 | $3.72M | 0.04% | +10,973+139.3% | Added |
| Royce & Associates LP | 19,670 | $3.89M | 0.04% | +18,273+1,308.0% | Added |
| Stifel Financial Corp | 19,753 | $3.90M | 0.00% | −705−3.4% | Reduced |
| Citadel Advisors LLC | 20,423 | $4.04M | 0.00% | −9,549−31.9% | Reduced |
| Dividend Assets Capital, LLC | 20,465 | $4.04M | 0.71% | +384+1.9% | Added |
| Jefferies Financial Group Inc. | 21,017 | $4.15M | 0.04% | +11,070+111.3% | Added |
| Point72 Asset Management, L.P. | 21,757 | $4.30M | 0.01% | +6,160+39.5% | Added |
| Two Sigma Advisers, LP | 22,700 | $4.49M | 0.01% | −11,300−33.2% | Reduced |
| Teacher Retirement System of Texas | 22,862 | $4.52M | 0.02% | +363+1.6% | Added |
| California Public Employees Retirement System | 24,460 | $4.83M | 0.00% | −91−0.4% | Reduced |
| Royal Bank of Canada | 25,505 | $5.04M | 0.00% | −873−3.3% | Reduced |
| Swiss National Bank | 26,200 | $5.18M | 0.00% | +300+1.2% | Added |
| Arrowstreet Capital, Limited Partnership | 27,118 | $5.36M | 0.00% | −19,374−41.7% | Reduced |
| Comerica Bank | 29,400 | $5.81M | 0.02% | −1,314−4.3% | Reduced |
| HRT Financial LP | 30,680 | $6.06M | 0.02% | +1,300+4.4% | Added |
| ProShare Advisors LLC | 31,072 | $6.14M | 0.01% | +3,411+12.3% | Added |
| Nuveen, LLC | 33,840 | $6.69M | 0.00% | +2,422+7.7% | Added |
| AQR Capital Management LLC | 34,571 | $6.83M | 0.00% | +30,458+740.5% | Added |
| Legal & General Group Plc | 37,557 | $7.42M | 0.00% | −490−1.3% | Reduced |
| Gamco Investors, Inc. Et Al | 37,820 | $7.47M | 0.07% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 38,501 | $7.61M | 0.00% | −29,900−43.7% | Reduced |
| Bank of America Corp | 39,150 | $7.74M | 0.00% | −5,002−11.3% | Reduced |
| Tudor Investment Corp Et Al | 40,674 | $8.04M | 0.05% | +23,626+138.6% | Added |
| JPMorgan Chase & Co | 41,100 | $8.12M | 0.00% | +17,409+73.5% | Added |
| Rhumbline Advisers | 43,052 | $8.51M | 0.01% | −719−1.6% | Reduced |
| StonePine Asset Management Inc. | 43,610 | $8.62M | 0.05% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 44,072 | $8.71M | 0.01% | +6,109+16.1% | Added |
| APG Asset Management N.V. | 55,114 | $9.27M | 0.03% | −86,622−61.1% | Reduced |
| Envestnet Asset Management Inc | 48,262 | $9.54M | 0.00% | −7,323−13.2% | Reduced |
| Wellington Management Group LLP | 48,418 | $9.57M | 0.00% | −58,647−54.8% | Reduced |
| UBS Group AG | 50,550 | $9.99M | 0.00% | +3,167+6.7% | Added |
| Cubist Systematic Strategies, LLC | 50,616 | $10.0M | 0.14% | +4,272+9.2% | Added |
| D. E. Shaw & Co., Inc. | 51,947 | $10.3M | 0.01% | +47,731+1,132.1% | Added |
| Public Sector Pension Investment Board | 52,795 | $10.4M | 0.04% | +6,643+14.4% | Added |
| Natixis Advisors, L.P. | 56,295 | $11.1M | 0.02% | −23,626−29.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 60,217 | $11.9M | 0.05% | +1,447+2.5% | Added |
| Algert Global LLC | 62,523 | $12.4M | 0.21% | +50,564+422.8% | Added |
| Barclays PLC | 62,979 | $12.4M | 0.00% | −8,437−11.8% | Reduced |
| Voloridge Investment Management, LLC | 64,676 | $12.8M | 0.04% | +45,463+236.6% | Added |
| Principal Financial Group Inc | 65,504 | $12.9M | 0.01% | −5,987−8.4% | Reduced |
| Trexquant Investment LP | 67,523 | $13.3M | 0.14% | +19,083+39.4% | Added |
| Squarepoint Ops LLC | 69,925 | $13.8M | 0.03% | +69,925 | New |
| Wells Fargo & Company | 70,379 | $13.9M | 0.00% | −680−1.0% | Reduced |
| Man Group plc | 71,247 | $14.1M | 0.03% | +22,772+47.0% | Added |
| Jane Street Group, LLC | 73,770 | $14.6M | 0.02% | +12,842+21.1% | Added |
| Raymond James Financial Inc | 76,187 | $15.1M | 0.00% | −3,433−4.3% | Reduced |
| Goldman Sachs Group Inc | 82,632 | $16.3M | 0.00% | +18,375+28.6% | Added |
| GCQ Funds Management Pty Ltd | 116,943 | $23.1M | 3.51% | +35,788+44.1% | Added |
| Bank of New York Mellon Corp | 119,348 | $23.6M | 0.00% | −6,431−5.1% | Reduced |
| Two Sigma Investments, LP | 130,771 | $25.8M | 0.04% | +34,888+36.4% | Added |
| Marshall Wace, LLP | 141,516 | $28.0M | 0.03% | +43,422+44.3% | Added |
| Invesco Ltd. | 144,069 | $28.5M | 0.00% | +1,131+0.8% | Added |
| Millennium Management LLC | 146,629 | $29.0M | 0.02% | −82,343−36.0% | Reduced |
| Charles Schwab Investment Management Inc | 147,093 | $29.1M | 0.00% | −407−0.3% | Reduced |
| Northern Trust Corp | 149,530 | $29.5M | 0.00% | −2,420−1.6% | Reduced |
| Morgan Stanley | 177,964 | $35.2M | 0.00% | −12,057−6.3% | Reduced |
| First Trust Advisors LP | 178,395 | $35.3M | 0.03% | +93,502+110.1% | Added |
| Geneva Capital Management LLC | 264,136 | $52.2M | 0.90% | +835+0.3% | Added |
| Dimensional Fund Advisors LP | 284,095 | $56.1M | 0.01% | +5,173+1.9% | Added |
| Renaissance Technologies LLC | 285,561 | $56.4M | 0.07% | +7,300+2.6% | Added |
| Ameriprise Financial Inc | 304,233 | $60.1M | 0.01% | −29,272−8.8% | Reduced |
| Conestoga Capital Advisors, LLC | 310,604 | $61.4M | 0.98% | −8,545−2.7% | Reduced |
| Geode Capital Management, LLC | 403,045 | $79.7M | 0.01% | +3,859+1.0% | Added |
| State Street Corp | 520,013 | $102.8M | 0.00% | −4,790−0.9% | Reduced |
| Alliancebernstein L.P. | 533,738 | $105.5M | 0.03% | +32,333+6.4% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 553,249 | $109.3M | 0.27% | −10,790−1.9% | Reduced |
| Vanguard Group Inc | 1,603,094 | $316.8M | 0.00% | −20,570−1.3% | Reduced |
| BlackRock, Inc. | 1,985,573 | $392.3M | 0.01% | −113,341−5.4% | Reduced |
| DF Dent & Co Inc | 0 | $0 | 0.00% | −64,420−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −59,826−100.0% | Sold out |
| Jupiter Asset Management Ltd | 0 | $0 | 0.00% | −28,076−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −24,967−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −17,512−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −16,236−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −8,320−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −5,400−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −5,141−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −4,500−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −3,500−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −3,122−100.0% | Sold out |
| L.M. Kohn & Company | 0 | $0 | 0.00% | −3,107−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −2,438−100.0% | Sold out |
| Callan Family Office, LLC | 0 | $0 | 0.00% | −1,710−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −1,698−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −1,654−100.0% | Sold out |
| Quantessence Capital LLC | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| Oppenheimer Asset Management Inc. | 0 | $0 | 0.00% | −1,291−100.0% | Sold out |
| Ethic Inc. | 0 | $0 | 0.00% | −1,114−100.0% | Sold out |
| Regions Financial Corp | 0 | $0 | 0.00% | −1,103−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −1,103−100.0% | Sold out |
| Sweeney & Michel, LLC | 0 | $0 | 0.00% | −1,025−100.0% | Sold out |
| Stonegate Investment Group, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Corient IA LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Wealth Alliance | 0 | $0 | 0.00% | −988−100.0% | Sold out |