If you invested $1000 in WD-40 Company (WDFC) 10 years ago, it would be worth $2,074.55 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $947.4, while $1000 invested 1 year ago would be worth $962.9. This corresponds to total returns of 107.46%, -5.26%, -3.71%, respectively, with annualized returns of 7.57%, -1.07%, -3.71%.
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 |
|---|---|---|---|---|---|---|
| October 21, 2026 | 201.37 | 192.56 | 192.56 | 201.37 | 191.55 | 286,107 |
| October 20, 2026 | 202.04 | 201.41 | 201.41 | 204.3 | 199.97 | 111,635 |
| October 19, 2026 | 199.78 | 201.36 | 201.36 | 202.17 | 197.52 | 193,133 |
| October 16, 2026 | 201.08 | 200.09 | 200.09 | 203.11 | 198.08 | 185,550 |
| October 15, 2026 | 206.18 | 201.08 | 201.08 | 206.71 | 200.01 | 165,710 |
| October 14, 2026 | 205.37 | 204.2 | 204.2 | 206.51 | 201 | 123,545 |
| October 13, 2026 | 204.77 | 204.41 | 204.41 | 207.11 | 202.87 | 121,880 |
| October 12, 2026 | 201.59 | 202.78 | 202.78 | 204.63 | 200 | 84,373 |
| October 09, 2026 | 202.85 | 202.29 | 202.29 | 203.61 | 200.01 | 91,935 |
| October 08, 2026 | 201.5 | 203.9 | 203.9 | 204.82 | 200.01 | 130,665 |
| October 07, 2026 | 202.87 | 201.5 | 201.5 | 203.53 | 200.73 | 99,290 |
| October 06, 2026 | 207.24 | 204.17 | 204.17 | 207.24 | 204.12 | 82,102 |
| October 05, 2026 | 202.8 | 205.86 | 205.86 | 206.35 | 201.8 | 116,835 |
| October 02, 2026 | 205.79 | 203.02 | 203.02 | 205.79 | 202.12 | 97,941 |
| October 01, 2026 | 201.97 | 202.33 | 202.33 | 203.57 | 200.97 | 93,366 |
| September 30, 2026 | 203.17 | 201.97 | 201.97 | 203.4 | 200.39 | 94,637 |
| September 29, 2026 | 202.02 | 202.99 | 202.99 | 203.64 | 198.4 | 175,073 |
| September 28, 2026 | 199.26 | 203.9 | 203.9 | 204.21 | 198.27 | 112,687 |
| September 25, 2026 | 197.13 | 199.17 | 199.17 | 199.47 | 195.99 | 88,470 |
| September 24, 2026 | 199.73 | 197.19 | 197.19 | 199.73 | 195.69 | 113,812 |
| September 23, 2026 | 196.29 | 199.34 | 199.34 | 201.89 | 195.2 | 202,862 |
| September 22, 2026 | 192.25 | 194.23 | 194.23 | 195.85 | 191.87 | 111,042 |
| September 21, 2026 | 190.19 | 191.54 | 191.54 | 192.05 | 189.14 | 98,223 |
| September 18, 2026 | 189.14 | 189.29 | 189.29 | 190.89 | 187.78 | 280,233 |
| September 17, 2026 | 191.92 | 190.51 | 190.51 | 191.92 | 188.74 | 147,377 |
| September 16, 2026 | 190.86 | 189.65 | 189.65 | 192.06 | 189.3 | 108,067 |
| September 15, 2026 | 191.29 | 189.83 | 189.83 | 192.5 | 189.66 | 152,836 |
| September 11, 2026 | 201.16 | 194.82 | 194.82 | 201.51 | 194.05 | 102,530 |
| 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 |