If you invested $1000 in WD-40 Company (WDFC) 10 years ago, it would be worth $1,941.21 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $905.76, while $1000 invested 1 year ago would be worth $924.54. This corresponds to total returns of 94.12%, -9.42%, -7.55%, respectively, with annualized returns of 6.86%, -1.96%, -7.55%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| September 10, 2026 | 199.23 | 199.04 | 199.04 | 201.94 | 198.17 | 111,306 |
| September 09, 2026 | 200.21 | 199.84 | 199.84 | 201.52 | 198.04 | 115,069 |
| September 08, 2026 | 205.39 | 201.73 | 201.73 | 206.27 | 200.96 | 122,563 |
| September 04, 2026 | 208.27 | 207.57 | 207.57 | 211.53 | 206.49 | 110,465 |
| September 03, 2026 | 213.33 | 210.46 | 210.46 | 214.8 | 210 | 72,166 |
| September 02, 2026 | 214.28 | 212.08 | 212.08 | 215.81 | 211.85 | 85,730 |
| September 01, 2026 | 212.62 | 212.65 | 212.65 | 215.36 | 211.93 | 89,491 |
| August 31, 2026 | 216.27 | 214.15 | 214.15 | 216.27 | 213.1 | 112,763 |
| August 28, 2026 | 220.24 | 217.17 | 217.17 | 220.49 | 215.83 | 64,512 |
| August 27, 2026 | 213.6 | 218.92 | 218.92 | 221.01 | 213.6 | 82,203 |
| August 26, 2026 | 216.08 | 216.58 | 216.58 | 217.03 | 214.36 | 80,724 |
| August 25, 2026 | 215.89 | 214.15 | 214.15 | 216.46 | 211.68 | 76,601 |
| August 24, 2026 | 217.15 | 215.89 | 215.89 | 220.71 | 215.62 | 88,765 |
| August 21, 2026 | 213.16 | 217.08 | 217.08 | 217.21 | 210.11 | 134,764 |
| August 20, 2026 | 220.01 | 211.92 | 211.92 | 225.41 | 211.92 | 96,172 |
| August 19, 2026 | 230.36 | 223.23 | 223.23 | 232.22 | 222.68 | 78,352 |
| August 18, 2026 | 230.96 | 230.01 | 230.01 | 232.81 | 229.8 | 98,902 |
| August 17, 2026 | 227.18 | 229.01 | 229.01 | 230.97 | 226.96 | 86,037 |
| August 14, 2026 | 229.62 | 229.24 | 229.24 | 231.72 | 227.62 | 89,859 |
| August 13, 2026 | 234.92 | 230.1 | 230.1 | 236 | 230.03 | 70,247 |
| August 12, 2026 | 233.64 | 232.5 | 232.5 | 234.15 | 231.85 | 84,274 |
| August 11, 2026 | 234.52 | 233.11 | 233.11 | 238.45 | 232.61 | 67,878 |
| August 10, 2026 | 232.12 | 234.51 | 234.51 | 236.99 | 231.93 | 84,195 |
| August 07, 2026 | 233.31 | 234.93 | 234.93 | 236.99 | 229.56 | 107,915 |
| August 06, 2026 | 235.21 | 231.2 | 231.2 | 236 | 229.92 | 75,965 |
| August 05, 2026 | 236.01 | 234.8 | 234.8 | 237.22 | 232.72 | 105,713 |
| August 04, 2026 | 227.31 | 236 | 236 | 236.01 | 227 | 223,813 |
| August 03, 2026 | 227.69 | 227.29 | 227.29 | 233.31 | 226.5 | 100,664 |
| July 31, 2026 | 226.64 | 227.14 | 227.14 | 228.02 | 225.53 | 111,506 |
| July 30, 2026 | 222.64 | 227.76 | 227.76 | 229.81 | 222 | 128,197 |
| July 29, 2026 | 225.36 | 222.4 | 222.4 | 228.31 | 219 | 222,799 |
| July 28, 2026 | 238.67 | 229.34 | 229.34 | 241.99 | 228.91 | 108,466 |
| July 27, 2026 | 232.45 | 233.55 | 233.55 | 234.8 | 231.1 | 105,413 |
| July 23, 2026 | 232.52 | 232.61 | 232.61 | 236.68 | 230.55 | 109,675 |
| July 22, 2026 | 239.13 | 237.12 | 237.12 | 239.13 | 233.24 | 111,405 |
| July 21, 2026 | 236.8 | 237.72 | 237.72 | 239.8 | 234.01 | 170,768 |
| July 20, 2026 | 246.35 | 239.59 | 239.59 | 247.32 | 238.08 | 151,328 |
| July 17, 2026 | 254.79 | 246.79 | 246.79 | 259.77 | 246.61 | 162,136 |
| July 16, 2026 | 248.49 | 256.36 | 256.36 | 258.5 | 248.49 | 143,744 |
| July 15, 2026 | 248.74 | 249.4 | 249.4 | 251.5 | 246.52 | 134,732 |
| July 14, 2026 | 252 | 249.12 | 249.12 | 252 | 246 | 138,991 |
| July 13, 2026 | 266.31 | 251.43 | 251.43 | 267.39 | 248.37 | 281,604 |
| July 10, 2026 | 292.09 | 264.91 | 264.91 | 298.9 | 261.49 | 1.17M |
| July 09, 2026 | 244.45 | 239.42 | 239.42 | 247.34 | 238.67 | 297,374 |
| July 08, 2026 | 249.27 | 246.59 | 246.59 | 250.24 | 242.87 | 120,530 |
| July 07, 2026 | 248.35 | 249.65 | 249.65 | 252.53 | 246.42 | 141,550 |
| July 06, 2026 | 245.03 | 246.45 | 246.45 | 248.15 | 241.25 | 113,429 |
| July 02, 2026 | 242.94 | 245.83 | 245.83 | 247.2 | 242.38 | 126,510 |
| July 01, 2026 | 243.64 | 241.43 | 241.43 | 245.16 | 240.87 | 129,717 |
| June 30, 2026 | 243.85 | 243.64 | 243.64 | 246.93 | 241.74 | 109,949 |
| June 29, 2026 | 245.84 | 245.42 | 245.42 | 246.63 | 240.88 | 214,724 |
| June 26, 2026 | 247.61 | 248.33 | 248.33 | 249.42 | 245.92 | 308,012 |
| June 25, 2026 | 243.71 | 246.06 | 246.06 | 247.38 | 242.74 | 110,344 |
| June 24, 2026 | 229.72 | 244.08 | 244.08 | 245.02 | 228 | 277,822 |
| June 23, 2026 | 224.07 | 227.19 | 227.19 | 230.02 | 223.91 | 129,383 |
| June 22, 2026 | 226.9 | 223.11 | 223.11 | 226.9 | 222.79 | 136,786 |
| June 18, 2026 | 226.89 | 227.21 | 227.21 | 230.99 | 225.59 | 337,856 |
| June 17, 2026 | 226.19 | 225.75 | 225.75 | 226.3 | 221.31 | 130,724 |
| June 16, 2026 | 227.33 | 227.64 | 227.64 | 231 | 223.07 | 107,225 |
| June 15, 2026 | 221.58 | 226.34 | 226.34 | 227.21 | 221.58 | 139,103 |