If you invested $1000 in W.W. Grainger, Inc. (GWW) 10 years ago, it would be worth $6,591.48 as of September 12, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3,241.9, while $1000 invested 1 year ago would be worth $1,280.27. This corresponds to total returns of 559.15%, 224.19%, 28.03%, respectively, with annualized returns of 20.74%, 26.52%, 28.03%.
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 11, 2026 | 1,289 | 1,280 | 1,280 | 1,296.68 | 1,274.2 | 250,869 |
| September 10, 2026 | 1,277.44 | 1,271.49 | 1,271.49 | 1,283.35 | 1,263.57 | 226,515 |
| September 09, 2026 | 1,282.37 | 1,278.83 | 1,278.83 | 1,292.67 | 1,274.28 | 223,953 |
| September 08, 2026 | 1,319.65 | 1,289.17 | 1,289.17 | 1,319.86 | 1,271.79 | 351,848 |
| September 04, 2026 | 1,312.66 | 1,324.49 | 1,324.49 | 1,330.62 | 1,312.52 | 174,812 |
| September 03, 2026 | 1,290.45 | 1,312.84 | 1,312.84 | 1,312.99 | 1,283.48 | 127,804 |
| September 02, 2026 | 1,306.38 | 1,284.85 | 1,284.85 | 1,311.75 | 1,283.97 | 244,975 |
| September 01, 2026 | 1,312.16 | 1,309.21 | 1,309.21 | 1,317.75 | 1,297.94 | 191,615 |
| August 31, 2026 | 1,304.17 | 1,309.49 | 1,309.49 | 1,312.86 | 1,300.13 | 407,503 |
| August 28, 2026 | 1,334.29 | 1,306.3 | 1,306.3 | 1,335.31 | 1,294.05 | 149,264 |
| August 27, 2026 | 1,327.02 | 1,321.08 | 1,321.08 | 1,327.61 | 1,311.94 | 166,570 |
| August 26, 2026 | 1,309.5 | 1,335.39 | 1,335.39 | 1,337.96 | 1,309.5 | 152,339 |
| August 25, 2026 | 1,329.9 | 1,301.68 | 1,301.68 | 1,330.96 | 1,297.55 | 173,102 |
| August 24, 2026 | 1,313.1 | 1,321.9 | 1,321.9 | 1,333.35 | 1,301.42 | 155,701 |
| August 21, 2026 | 1,305.43 | 1,312.24 | 1,312.24 | 1,316.99 | 1,300.26 | 231,349 |
| August 20, 2026 | 1,301.48 | 1,300.34 | 1,300.34 | 1,313.16 | 1,293.87 | 237,492 |
| August 19, 2026 | 1,319.94 | 1,306.95 | 1,306.95 | 1,331.56 | 1,302.68 | 174,003 |
| August 18, 2026 | 1,323.39 | 1,314.12 | 1,314.12 | 1,323.48 | 1,310.04 | 181,606 |
| August 17, 2026 | 1,318.15 | 1,317.68 | 1,317.68 | 1,327.94 | 1,315.55 | 177,690 |
| August 14, 2026 | 1,328.3 | 1,322.64 | 1,322.64 | 1,329.9 | 1,314.55 | 166,305 |
| August 13, 2026 | 1,311.74 | 1,321.38 | 1,321.38 | 1,321.66 | 1,300.28 | 201,211 |
| August 12, 2026 | 1,303.3 | 1,304.88 | 1,304.88 | 1,312.82 | 1,297.46 | 172,789 |
| August 11, 2026 | 1,296.87 | 1,301.94 | 1,301.94 | 1,310.64 | 1,296.87 | 190,547 |
| August 10, 2026 | 1,274.6 | 1,297.45 | 1,297.45 | 1,297.49 | 1,274.6 | 271,307 |
| August 07, 2026 | 1,275.44 | 1,277.55 | 1,277.55 | 1,295.72 | 1,269.31 | 301,142 |
| August 06, 2026 | 1,297.64 | 1,282.58 | 1,282.58 | 1,300 | 1,268.9 | 301,372 |
| August 05, 2026 | 1,302.83 | 1,285.07 | 1,285.07 | 1,312.43 | 1,283.22 | 470,849 |
| August 04, 2026 | 1,280.59 | 1,300.45 | 1,300.45 | 1,311.21 | 1,260.22 | 579,048 |
| August 03, 2026 | 1,378.48 | 1,371.25 | 1,371.25 | 1,388.38 | 1,333.05 | 336,607 |
| July 31, 2026 | 1,356.97 | 1,382.22 | 1,382.22 | 1,391.4 | 1,342.92 | 317,157 |
| July 30, 2026 | 1,371.51 | 1,355.49 | 1,355.49 | 1,373.63 | 1,340.66 | 342,642 |
| July 29, 2026 | 1,389.14 | 1,358.92 | 1,358.92 | 1,392.27 | 1,354.67 | 289,012 |
| July 28, 2026 | 1,412.4 | 1,398.9 | 1,398.9 | 1,418.2 | 1,385.18 | 366,251 |
| July 27, 2026 | 1,377.89 | 1,398.95 | 1,398.95 | 1,398.97 | 1,374.94 | 150,357 |
| July 23, 2026 | 1,353.01 | 1,367.46 | 1,367.46 | 1,369.9 | 1,352.34 | 254,132 |
| July 22, 2026 | 1,363.35 | 1,354.01 | 1,354.01 | 1,377.34 | 1,348.34 | 248,810 |
| July 21, 2026 | 1,385 | 1,361.61 | 1,361.61 | 1,392.71 | 1,347.27 | 323,095 |
| July 20, 2026 | 1,401.19 | 1,371.22 | 1,371.22 | 1,401.19 | 1,364.58 | 247,962 |
| July 17, 2026 | 1,391.48 | 1,395.01 | 1,395.01 | 1,419.91 | 1,386.86 | 320,827 |
| July 16, 2026 | 1,375.94 | 1,402.03 | 1,402.03 | 1,404.18 | 1,374.31 | 261,981 |
| July 15, 2026 | 1,369.97 | 1,371.44 | 1,371.44 | 1,372.92 | 1,358.33 | 217,014 |
| July 14, 2026 | 1,391.68 | 1,371.07 | 1,371.07 | 1,405.72 | 1,353.9 | 291,246 |
| July 13, 2026 | 1,381.25 | 1,391.68 | 1,391.68 | 1,400 | 1,377.52 | 212,237 |
| July 10, 2026 | 1,364.23 | 1,375.76 | 1,375.76 | 1,384.94 | 1,358.31 | 221,518 |
| July 09, 2026 | 1,364.81 | 1,364.86 | 1,364.86 | 1,375.91 | 1,355.65 | 229,752 |
| July 08, 2026 | 1,348.3 | 1,349.74 | 1,349.74 | 1,356.05 | 1,336.41 | 139,177 |
| July 07, 2026 | 1,371.2 | 1,356.43 | 1,356.43 | 1,371.2 | 1,340.73 | 213,377 |
| July 06, 2026 | 1,340.02 | 1,370.16 | 1,370.16 | 1,371.23 | 1,332.98 | 288,700 |
| July 02, 2026 | 1,359.6 | 1,342.98 | 1,342.98 | 1,359.6 | 1,328.95 | 253,890 |
| July 01, 2026 | 1,358.55 | 1,338.24 | 1,338.24 | 1,369.92 | 1,338.2 | 337,684 |
| June 30, 2026 | 1,358.68 | 1,360.4 | 1,360.4 | 1,378.45 | 1,349.29 | 378,706 |
| June 29, 2026 | 1,346.95 | 1,353.29 | 1,353.29 | 1,365.26 | 1,339 | 440,802 |
| June 26, 2026 | 1,379.46 | 1,353.61 | 1,353.61 | 1,379.46 | 1,341.43 | 582,669 |
| June 25, 2026 | 1,337.76 | 1,374.78 | 1,374.78 | 1,390.96 | 1,337.76 | 281,587 |
| June 24, 2026 | 1,329.23 | 1,342.57 | 1,342.57 | 1,348.13 | 1,324.57 | 201,835 |
| June 23, 2026 | 1,328.51 | 1,320.48 | 1,320.48 | 1,341.42 | 1,312.16 | 312,431 |
| June 22, 2026 | 1,356.45 | 1,341.42 | 1,341.42 | 1,377.08 | 1,339.47 | 505,309 |
| June 18, 2026 | 1,322.69 | 1,365.41 | 1,365.41 | 1,365.42 | 1,316.17 | 706,791 |
| June 17, 2026 | 1,315.27 | 1,311.1 | 1,311.1 | 1,332 | 1,304.49 | 337,286 |
| June 16, 2026 | 1,315 | 1,319.72 | 1,319.72 | 1,332.87 | 1,311.76 | 292,566 |