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 2026
Institutional positions in WD 40 Co as of Jun 30, 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
- 387
- +10 vs. Q1 2026
- Shares held
- 11.8M
- −169.3K (−1.4%) vs. Q1 2026
- Total value
- $2.85B
- +$421.3M (+17.3%) vs. Q1 2026
- New holders
- 54
- 114 more added
- Sold out
- 44
- 127 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | 387 | $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, Q2 2026
Shares, value and share of portfolio for each institution holding WD 40 Co; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 2,075,743 | $505.7M | 0.01% | +55,768+2.8% | Added |
| Vanguard Portfolio Management LLC | 1,075,929 | $262.1M | 0.01% | +37,790+3.6% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 629,021 | $153.3M | 0.48% | −5,313−0.8% | Reduced |
| Vanguard Capital Management LLC | 604,460 | $147.3M | 0.00% | −1,194−0.2% | Reduced |
| State Street Corp | 549,199 | $133.8M | 0.00% | +22,797+4.3% | Added |
| Geode Capital Management, LLC | 441,406 | $107.6M | 0.01% | +33,935+8.3% | Added |
| First Trust Advisors LP | 348,519 | $84.9M | 0.05% | −62,793−15.3% | Reduced |
| Alliancebernstein L.P. | 377,541 | $77.0M | 0.03% | −91,995−19.6% | Reduced |
| Dimensional Fund Advisors LP | 311,574 | $75.9M | 0.01% | +17,297+5.9% | Added |
| Ameriprise Financial Inc | 298,710 | $72.8M | 0.01% | +52,891+21.5% | Added |
| Thrivent Financial for Lutherans | 275,985 | $67.2M | 0.11% | −477−0.2% | Reduced |
| Morgan Stanley | 252,684 | $61.6M | 0.00% | −52,100−17.1% | Reduced |
| Goldman Sachs Group Inc | 237,838 | $57.9M | 0.01% | +151,500+175.5% | Added |
| Geneva Capital Management LLC | 222,836 | $54.3M | 1.24% | −59,613−21.1% | Reduced |
| American Century Companies Inc | 212,756 | $51.8M | 0.02% | +193,880+1,027.1% | Added |
| Two Sigma Investments, LP | 205,314 | $50.0M | 0.04% | +83,504+68.6% | Added |
| Ophir Asset Management Pty Ltd | 202,300 | $49.3M | 4.05% | +96,545+91.3% | Added |
| Royce & Associates LP | 185,690 | $45.2M | 0.36% | +4,843+2.7% | Added |
| Renaissance Technologies LLC | 176,076 | $42.9M | 0.06% | −27,400−13.5% | Reduced |
| Northern Trust Corp | 157,943 | $38.5M | 0.00% | +11,500+7.9% | Added |
| Charles Schwab Investment Management Inc | 154,213 | $37.6M | 0.01% | +1,954+1.3% | Added |
| Conestoga Capital Advisors, LLC | 126,199 | $30.7M | 0.67% | −64,001−33.6% | Reduced |
| Bank of New York Mellon Corp | 119,691 | $29.2M | 0.00% | +1,123+0.9% | Added |
| Nuveen, LLC | 103,823 | $25.3M | 0.01% | +17,678+20.5% | Added |
| Vanguard Fiduciary Trust Co | 96,780 | $23.6M | 0.01% | +3,001+3.2% | Added |
| Natixis Advisors, L.P. | 80,653 | $19.6M | 0.02% | +20,216+33.4% | Added |
| Jones Financial Companies LLLP | 74,740 | $18.6M | 0.01% | +17,744+31.1% | Added |
| AQR Capital Management LLC | 76,079 | $18.5M | 0.01% | +5,474+7.8% | Added |
| Principal Financial Group Inc | 75,672 | $18.4M | 0.01% | +677+0.9% | Added |
| Raymond James Financial Inc | 75,146 | $18.3M | 0.00% | +2,651+3.7% | Added |
| Wells Fargo & Company | 71,894 | $17.5M | 0.00% | +15,629+27.8% | Added |
| Citadel Advisors LLC | 55,775 | $13.6M | 0.01% | −1,132−2.0% | Reduced |
| Invesco Ltd. | 52,053 | $12.7M | 0.00% | −12,747−19.7% | Reduced |
| Public Sector Pension Investment Board | 46,176 | $11.3M | 0.03% | −2,070−4.3% | Reduced |
| JPMorgan Chase & Co | 44,838 | $11.2M | 0.00% | +7,500+20.1% | Added |
| Envestnet Asset Management Inc | 43,364 | $10.6M | 0.00% | +574+1.3% | Added |
| Ceredex Value Advisors LLC | 37,575 | $9.15M | 0.26% | +37,575 | New |
| Gamco Investors, Inc. Et Al | 37,500 | $9.14M | 0.08% | 00.0% | Unchanged |
| Rhumbline Advisers | 37,252 | $9.08M | 0.01% | −4,291−10.3% | Reduced |
| Jacobs Levy Equity Management, Inc | 36,186 | $8.82M | 0.03% | −31,684−46.7% | Reduced |
| Bank of America Corp | 35,182 | $8.57M | 0.00% | −7,706−18.0% | Reduced |
| DRH Investments, Inc. | 34,157 | $8.32M | 6.59% | −2,847−7.7% | Reduced |
| UBS Asset Management Americas Inc | 33,377 | $8.13M | 0.00% | −4,098−10.9% | Reduced |
| Teacher Retirement System of Texas | 31,978 | $7.79M | 0.02% | −2,128−6.2% | Reduced |
| ProShare Advisors LLC | 31,696 | $7.72M | 0.01% | +3,344+11.8% | Added |
| KBC Group NV | 30,944 | $7.54M | 0.02% | 00.0% | Unchanged |
| GCQ Funds Management Pty Ltd | 30,749 | $7.49M | 1.04% | −879−2.8% | Reduced |
| D. E. Shaw & Co., Inc. | 30,702 | $7.48M | 0.00% | −32,861−51.7% | Reduced |
| Legal & General Group Plc | 30,372 | $7.40M | 0.00% | −1,245−3.9% | Reduced |
| UBS Group AG | 29,190 | $7.11M | 0.00% | −20,963−41.8% | Reduced |
| Swiss National Bank | 27,000 | $6.58M | 0.00% | +300+1.1% | Added |
| Creative Planning | 25,587 | $6.23M | 0.00% | −2,247−8.1% | Reduced |
| Barclays PLC | 25,431 | $6.20M | 0.00% | −72,902−74.1% | Reduced |
| CBOE Vest Financial, LLC | 25,019 | $6.10M | 0.06% | −6,159−19.8% | Reduced |
| Bessemer Group Inc | 24,414 | $5.95M | 0.01% | −108−0.4% | Reduced |
| Deutsche Bank AG | 22,346 | $5.44M | 0.00% | +9,339+71.8% | Added |
| Crawford Investment Counsel Inc | 22,336 | $5.44M | 0.09% | +890+4.1% | Added |
| Brown Advisory Inc | 21,443 | $5.22M | 0.01% | +12,762+147.0% | Added |
| California Public Employees Retirement System | 21,018 | $5.12M | 0.00% | −29−0.1% | Reduced |
| Fifth Third Bancorp | 19,824 | $4.83M | 0.01% | −2,426−10.9% | Reduced |
| Price T Rowe Associates Inc | 18,960 | $4.62M | 0.00% | +2,931+18.3% | Added |
| Norges Bank | 18,400 | $4.48M | 0.00% | +18,400 | New |
| Stifel Financial Corp | 18,045 | $4.40M | 0.00% | +1,109+6.5% | Added |
| Royal Bank of Canada | 17,300 | $4.21M | 0.00% | −646−3.6% | Reduced |
| Voloridge Investment Management, LLC | 17,203 | $4.19M | 0.02% | −19,381−53.0% | Reduced |
| Squarepoint Ops LLC | 16,206 | $3.95M | 0.01% | −19,527−54.6% | Reduced |
| Westhampton Capital, LLC | 16,012 | $3.90M | 1.62% | −190−1.2% | Reduced |
| California State Teachers Retirement System | 15,238 | $3.71M | 0.00% | −1,537−9.2% | Reduced |
| Prudential Financial Inc | 13,969 | $3.40M | 0.00% | +157+1.1% | Added |
| Quantinno Capital Management LP | 13,962 | $3.40M | 0.00% | +2,322+19.9% | Added |
| Schroder Investment Management Group | 13,718 | $3.37M | 0.00% | −30−0.2% | Reduced |
| Susquehanna International Group, LLP | 13,720 | $3.34M | 0.00% | +4,058+42.0% | Added |
| LPL Financial LLC | 13,655 | $3.33M | 0.00% | +1,043+8.3% | Added |
| Vanguard Asset Management, Ltd | 13,389 | $3.26M | 0.00% | +541+4.2% | Added |
| New York State Teachers Retirement System | 12,939 | $3.15M | 0.01% | −69−0.5% | Reduced |
| CI Private Wealth, LLC | 12,358 | $3.01M | 0.00% | +719+6.2% | Added |
| Texas Yale Capital Corp. | 11,795 | $2.87M | 0.06% | −22−0.2% | Reduced |
| Holocene Advisors, LP | 11,493 | $2.80M | 0.01% | +11,493 | New |
| Man Group plc | 11,456 | $2.79M | 0.01% | −16,714−59.3% | Reduced |
| Great West Life Assurance Co | 11,113 | $2.71M | 0.00% | −501−4.3% | Reduced |
| Reik & Co., LLC | 10,800 | $2.63M | 0.69% | 00.0% | Unchanged |
| Bridgewater Associates, LP | 10,105 | $2.46M | 0.01% | +3,217+46.7% | Added |
| Marshall Wace, LLP | 10,019 | $2.44M | 0.00% | −108,369−91.5% | Reduced |
| Captrust Financial Advisors | 9,893 | $2.41M | 0.00% | +2,111+27.1% | Added |
| Exchange Traded Concepts, LLC | 9,867 | $2.40M | 0.01% | +167+1.7% | Added |
| Gabelli Funds LLC | 9,500 | $2.31M | 0.01% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 9,468 | $2.31M | 0.04% | +9,468 | New |
| Mariner, LLC | 8,878 | $2.16M | 0.00% | +215+2.5% | Added |
| Russell Investments Group, Ltd. | 8,469 | $2.06M | 0.00% | +3,160+59.5% | Added |
| Canada Pension Plan Investment Board | 8,200 | $2.00M | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 7,966 | $1.94M | 0.01% | +599+8.1% | Added |
| Bridge City Capital, LLC | 7,786 | $1.90M | 0.43% | −154−1.9% | Reduced |
| Citigroup Inc | 7,664 | $1.87M | 0.00% | +5,368+233.8% | Added |
| Davenport & Co LLC | 7,661 | $1.87M | 0.01% | +1,776+30.2% | Added |
| Federated Hermes, Inc. | 7,628 | $1.86M | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 7,508 | $1.83M | 0.00% | +500+7.1% | Added |
| Intech Investment Management LLC | 7,494 | $1.83M | 0.02% | −2,337−23.8% | Reduced |
| Virginia Retirement Systems Et Al | 7,445 | $1.81M | 0.01% | +2,200+41.9% | Added |
| Voya Investment Management LLC | 7,134 | $1.74M | 0.00% | +291+4.3% | Added |
| Algert Global LLC | 7,026 | $1.71M | 0.02% | 00.0% | Unchanged |