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, Q1 2026
Institutional positions in WD 40 Co as of Mar 31, 2026. 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
- 382
- +6 vs. Q4 2025
- Shares held
- 11.9M
- +2.07M (+21.0%) vs. Q4 2025
- Total value
- $2.43B
- +$487.7M (+25.1%) vs. Q4 2025
- New holders
- 46
- 131 more added
- Sold out
- 40
- 119 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding WD 40 Co; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Captrust Financial Advisors | 7,782 | $1.59M | 0.00% | +3,482+81.0% | Added |
| Virtu Financial LLC | 7,717 | $1.57M | 0.07% | +7,717 | New |
| Federated Hermes, Inc. | 7,628 | $1.56M | 0.00% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 7,451 | $1.52M | 0.00% | +7,451 | New |
| MetLife Investment Management | 7,367 | $1.50M | 0.01% | −125−1.7% | Reduced |
| State of Alaska, Department of Revenue | 7,263 | $1.48M | 0.02% | −231−3.1% | Reduced |
| Victory Capital Management Inc | 7,245 | $1.48M | 0.00% | +460+6.8% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 7,212 | $1.47M | 0.02% | −3,474−32.5% | Reduced |
| Illinois Municipal Retirement Fund | 7,132 | $1.45M | 0.02% | −171−2.3% | Reduced |
| Algert Global LLC | 7,026 | $1.43M | 0.02% | −63,316−90.0% | Reduced |
| New York State Common Retirement Fund | 7,008 | $1.43M | 0.00% | 00.0% | Unchanged |
| Hancock Whitney Corp | 6,794 | $1.43M | 0.02% | 00.0% | Unchanged |
| Cetera Investment Advisers | 6,921 | $1.41M | 0.00% | −893−11.4% | Reduced |
| Bridgewater Associates, LP | 6,888 | $1.40M | 0.01% | −9,937−59.1% | Reduced |
| Voya Investment Management LLC | 6,843 | $1.40M | 0.00% | −108−1.6% | Reduced |
| Pathstone Holdings, LLC | 6,463 | $1.32M | 0.01% | −284−4.2% | Reduced |
| Commonwealth Equity Services, LLC | 6,445 | $1.31M | 0.00% | −268−4.0% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 6,405 | $1.31M | 0.00% | +124+2.0% | Added |
| Janus Henderson Group PLC | 6,164 | $1.26M | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 6,125 | $1.25M | 0.00% | −240−3.8% | Reduced |
| Louisiana State Employees Retirement System | 6,000 | $1.22M | 0.02% | −200−3.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 5,979 | $1.22M | 0.00% | −126−2.1% | Reduced |
| Davenport & Co LLC | 5,885 | $1.20M | 0.01% | +93+1.6% | Added |
| Ieq Capital, LLC | 5,883 | $1.20M | 0.01% | +2,901+97.3% | Added |
| Federation des caisses Desjardins du Quebec | 5,864 | $1.20M | 0.00% | −1,751−23.0% | Reduced |
| Vanguard Global Advisers, LLC | 5,676 | $1.16M | 0.00% | +5,676 | New |
| McDonald Partners LLC | 5,667 | $1.16M | 0.27% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 5,558 | $1.13M | 0.00% | +194+3.6% | Added |
| Russell Investments Group, Ltd. | 5,309 | $1.08M | 0.00% | −9,569−64.3% | Reduced |
| Virginia Retirement Systems Et Al | 5,245 | $1.07M | 0.01% | −700−11.8% | Reduced |
| StonePine Asset Management Inc. | 5,239 | $1.07M | 0.01% | −38,371−88.0% | Reduced |
| Trexquant Investment LP | 5,137 | $1.05M | 0.01% | −23,377−82.0% | Reduced |
| Gsa Capital Partners LLP | 5,114 | $1.04M | 0.06% | +126+2.5% | Added |
| SEI Investments Co | 4,869 | $993.1K | 0.00% | +795+19.5% | Added |
| Bryn Mawr Trust Co | 4,811 | $981.2K | 0.02% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 4,786 | $976.1K | 0.01% | −13,140−73.3% | Reduced |
| Rathbone Brothers plc | 4,635 | $945.3K | 0.00% | +1,250+36.9% | Added |
| Horizon Investments, LLC | 4,592 | $931.8K | 0.01% | +1,558+51.4% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 4,498 | $917.3K | 0.03% | +897+24.9% | Added |
| Arrowstreet Capital, Limited Partnership | 4,413 | $900.0K | 0.00% | −39,232−89.9% | Reduced |
| BNP Paribas Arbitrage, SA | 4,187 | $853.9K | 0.00% | −3,208−43.4% | Reduced |
| Handelsbanken Fonder AB | 4,165 | $849.0K | 0.00% | −100−2.3% | Reduced |
| Silvia McColl Wealth Management, LLC | 4,012 | $818.2K | 0.54% | −5−0.1% | Reduced |
| Amalgamated Bank | 3,885 | $792.0K | 0.01% | −50−1.3% | Reduced |
| Radnor Capital Management, LLC | 3,800 | $775.0K | 0.11% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 3,766 | $768.0K | 0.01% | 00.0% | Unchanged |
| Arizona State Retirement System | 3,704 | $755.4K | 0.00% | −64−1.7% | Reduced |
| Advisor Group Holdings, Inc. | 3,650 | $744.8K | 0.00% | −191−5.0% | Reduced |
| Yousif Capital Management, LLC | 3,606 | $735.4K | 0.01% | −64−1.7% | Reduced |
| HighTower Advisors, LLC | 3,600 | $734.2K | 0.00% | +236+7.0% | Added |
| Alps Advisors Inc | 3,573 | $728.7K | 0.00% | −190−5.0% | Reduced |
| Cerity Partners LLC | 3,524 | $718.7K | 0.00% | +1,002+39.7% | Added |
| Y-Intercept (Hong Kong) Ltd | 3,518 | $717.5K | 0.01% | −4,800−57.7% | Reduced |
| Pavion Blue Capital, LLC | 3,500 | $713.8K | 0.31% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 3,455 | $712.3K | 0.00% | +966+38.8% | Added |
| Teachers Retirement System of the State of Kentucky | 3,361 | $685.0K | 0.01% | 00.0% | Unchanged |
| Malaga Cove Capital, LLC | 3,356 | $684.4K | 0.25% | +1,769+111.5% | Added |
| Vanguard Investments Australia, Ltd. | 3,345 | $682.2K | 0.00% | +3,345 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 3,335 | $680.1K | 0.00% | −14−0.4% | Reduced |
| Dividend Assets Capital, LLC | 3,281 | $669.2K | 0.13% | −8,797−72.8% | Reduced |
| JustInvest LLC | 3,231 | $658.9K | 0.01% | +410+14.5% | Added |
| CWM, LLC | 3,195 | $651.6K | 0.00% | +1,078+50.9% | Added |
| Benjamin Edwards Inc | 3,178 | $648.2K | 0.01% | −10−0.3% | Reduced |
| Central Trust Co | 3,131 | $638.5K | 0.01% | +3+0.1% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,126 | $637.5K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 3,125 | $637.3K | 0.00% | +1,179+60.6% | Added |
| Guidance Capital, Inc | 3,032 | $634.7K | 0.14% | +454+17.6% | Added |
| Oregon Public Employees Retirement Fund | 3,106 | $633.4K | 0.01% | +56+1.8% | Added |
| State of Tennessee, Treasury Department | 3,105 | $633.2K | 0.00% | −1,869−37.6% | Reduced |
| KLP Kapitalforvaltning AS | 3,000 | $611.8K | 0.00% | +100+3.4% | Added |
| O'Shaughnessy Asset Management, LLC | 2,968 | $605.3K | 0.00% | +945+46.7% | Added |
| Pittenger & Anderson Inc | 2,950 | $601.6K | 0.02% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 2,835 | $578.2K | 0.00% | +110+4.0% | Added |
| IMC-Chicago, LLC | 2,804 | $571.8K | 0.01% | +2,804 | New |
| Palatine Hill Wealth Management, LLC | 2,800 | $571.0K | 0.50% | 00.0% | Unchanged |
| TD Capital Management LLC | 2,795 | $570.1K | 0.05% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 2,755 | $561.9K | 0.00% | +75+2.8% | Added |
| State Board of Administration of Florida Retirement System | 2,711 | $552.9K | 0.00% | +132+5.1% | Added |
| The PNC Financial Services Group, Inc. | 2,659 | $542.2K | 0.00% | +66+2.5% | Added |
| Amundi | 2,560 | $522.1K | 0.00% | +234+10.1% | Added |
| CWM Advisors, LLC | 2,525 | $514.9K | 0.03% | +159+6.7% | Added |
| SG Americas Securities, LLC | 2,502 | $510.0K | 0.00% | +900+56.2% | Added |
| Neuberger Berman Group LLC | 2,482 | $506.2K | 0.00% | −841−25.3% | Reduced |
| Curbstone Financial Management Corp | 2,456 | $500.9K | 0.10% | −100−3.9% | Reduced |
| Campbell & CO Investment Adviser LLC | 2,409 | $491.3K | 0.03% | +2,409 | New |
| Morningstar Investment Management LLC | 2,349 | $479.1K | 0.03% | −962−29.1% | Reduced |
| Pictet Asset Management Holding SA | 2,349 | $479.1K | 0.00% | +255+12.2% | Added |
| Citigroup Inc | 2,296 | $468.2K | 0.00% | −1,730−43.0% | Reduced |
| Numerai GP LLC | 2,177 | $444.0K | 0.04% | +2,177 | New |
| Fox Run Management, L.L.C. | 2,154 | $438.5K | 0.08% | +2,154 | New |
| Buckhead Capital Management LLC | 2,136 | $435.7K | 0.16% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 2,130 | $434.4K | 0.07% | −800−27.3% | Reduced |
| Quadrant Capital Group LLC | 2,094 | $427.1K | 0.01% | +92+4.6% | Added |
| Baird Financial Group, Inc. | 2,010 | $409.9K | 0.00% | −346−14.7% | Reduced |
| Martingale Asset Management L P | 2,007 | $409.3K | 0.01% | 00.0% | Unchanged |
| Carderock Capital Management Inc | 2,000 | $407.9K | 0.10% | +2,000 | New |
| Wiley Bros.-Aintree Capital, LLC | 1,966 | $401.0K | 0.00% | +711+56.7% | Added |
| Maryland State Retirement & Pension System | 1,959 | $399.5K | 0.01% | −11−0.6% | Reduced |
| Headlands Technologies LLC | 1,932 | $394.0K | 0.04% | −2,709−58.4% | Reduced |
| Aviva PLC | 1,910 | $389.5K | 0.00% | −540−22.0% | Reduced |