AECOM (ACM)
NYSE: ACM · Real-Time Price · USD
59.09
+0.74 (1.27%)
At close: Oct 15, 2026, 4:00 PM EDT
58.51
-0.58 (-0.99%)
After-hours: Oct 15, 2026, 7:55 PM EDT
AECOM Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 15, 2026 | 58.92 | 59.70 | 58.30 | 59.09 | 59.09 | 1.27% | 1,218,967 |
| Oct 14, 2026 | 58.94 | 59.54 | 57.56 | 58.35 | 58.35 | -1.24% | 1,297,042 |
| Oct 13, 2026 | 59.11 | 59.71 | 58.46 | 59.39 | 59.08 | 0.64% | 1,143,426 |
| Oct 12, 2026 | 59.38 | 60.00 | 58.61 | 59.01 | 58.70 | -0.46% | 852,301 |
| Oct 9, 2026 | 59.58 | 59.59 | 58.62 | 59.28 | 58.97 | -0.30% | 2,902,191 |
| Oct 8, 2026 | 57.74 | 59.54 | 57.74 | 59.46 | 59.15 | 2.02% | 1,411,377 |
| Oct 7, 2026 | 59.99 | 59.99 | 56.39 | 58.28 | 57.98 | -3.13% | 1,548,778 |
| Oct 6, 2026 | 59.87 | 61.00 | 59.29 | 60.16 | 59.85 | 0.67% | 897,487 |
| Oct 5, 2026 | 59.33 | 60.97 | 59.00 | 59.76 | 59.45 | 0.17% | 1,566,355 |
| Oct 2, 2026 | 60.01 | 60.46 | 58.75 | 59.66 | 59.35 | 0.10% | 1,323,804 |
| Oct 1, 2026 | 59.34 | 60.95 | 59.12 | 59.60 | 59.29 | 1.10% | 1,336,730 |
| Sep 30, 2026 | 59.29 | 59.83 | 58.87 | 58.95 | 58.64 | 0.17% | 1,488,968 |
| Sep 29, 2026 | 59.18 | 59.92 | 58.52 | 58.85 | 58.54 | -0.96% | 1,367,970 |
| Sep 28, 2026 | 61.50 | 61.50 | 58.08 | 59.42 | 59.11 | -2.41% | 2,224,243 |
| Sep 25, 2026 | 58.44 | 61.89 | 58.44 | 60.89 | 60.57 | 4.05% | 3,563,587 |
| Sep 24, 2026 | 61.42 | 61.60 | 58.42 | 58.52 | 58.21 | -4.77% | 1,402,295 |
| Sep 23, 2026 | 62.50 | 62.73 | 61.40 | 61.45 | 61.13 | -1.32% | 1,096,542 |
| Sep 22, 2026 | 63.74 | 63.99 | 62.06 | 62.27 | 61.94 | -1.05% | 1,262,799 |
| Sep 21, 2026 | 62.29 | 63.02 | 61.84 | 62.93 | 62.60 | 1.52% | 1,347,959 |
| Sep 18, 2026 | 63.55 | 63.93 | 61.89 | 61.99 | 61.67 | -2.24% | 3,659,078 |
| Sep 17, 2026 | 63.19 | 63.85 | 62.43 | 63.41 | 63.08 | 0.96% | 1,075,869 |
| Sep 16, 2026 | 64.80 | 64.80 | 62.70 | 62.81 | 62.48 | -2.10% | 1,626,226 |
| Sep 15, 2026 | 64.02 | 65.60 | 63.55 | 64.16 | 63.83 | -0.68% | 1,475,229 |
| Sep 14, 2026 | 63.51 | 65.18 | 63.30 | 64.60 | 64.26 | 1.68% | 1,368,975 |
| Sep 11, 2026 | 63.27 | 64.11 | 62.79 | 63.53 | 63.20 | 1.02% | 820,537 |
| Sep 10, 2026 | 63.63 | 64.35 | 62.47 | 62.89 | 62.56 | -1.77% | 1,250,495 |
| Sep 9, 2026 | 65.59 | 66.10 | 63.27 | 64.02 | 63.69 | -3.06% | 1,445,932 |
| Sep 8, 2026 | 66.90 | 67.29 | 65.50 | 66.04 | 65.70 | -0.81% | 1,233,361 |
| Sep 4, 2026 | 66.00 | 67.31 | 65.60 | 66.58 | 66.23 | -0.37% | 1,300,135 |
| Sep 3, 2026 | 67.32 | 68.19 | 65.85 | 66.83 | 66.48 | 0.56% | 1,502,528 |
| Sep 2, 2026 | 65.90 | 66.62 | 65.41 | 66.46 | 66.11 | 0.35% | 2,693,125 |
| Sep 1, 2026 | 66.95 | 68.35 | 65.46 | 66.23 | 65.88 | -1.78% | 2,415,448 |
| Aug 31, 2026 | 68.52 | 69.60 | 67.26 | 67.43 | 67.08 | -2.52% | 4,671,117 |
| Aug 28, 2026 | 66.25 | 70.50 | 65.90 | 69.17 | 68.81 | 4.42% | 7,115,890 |
| Aug 27, 2026 | 65.24 | 66.32 | 64.34 | 66.24 | 65.89 | 1.74% | 2,100,967 |
| Aug 26, 2026 | 62.89 | 65.56 | 62.89 | 65.11 | 64.77 | 3.71% | 2,086,531 |
| Aug 25, 2026 | 65.39 | 65.50 | 61.78 | 62.78 | 62.45 | -3.40% | 1,539,059 |
| Aug 24, 2026 | 64.79 | 65.42 | 64.27 | 64.99 | 64.65 | 0.31% | 1,993,167 |
| Aug 21, 2026 | 64.95 | 65.66 | 64.62 | 64.79 | 64.45 | -0.60% | 1,744,375 |
| Aug 20, 2026 | 64.77 | 66.05 | 64.14 | 65.18 | 64.84 | 0.22% | 2,387,717 |
| Aug 19, 2026 | 61.94 | 65.20 | 61.70 | 65.04 | 64.70 | 5.38% | 2,459,029 |
| Aug 18, 2026 | 62.60 | 62.79 | 61.65 | 61.72 | 61.40 | -0.80% | 1,898,005 |
| Aug 17, 2026 | 62.52 | 63.02 | 61.40 | 62.22 | 61.90 | -1.41% | 2,018,335 |
| Aug 14, 2026 | 63.24 | 63.85 | 62.24 | 63.11 | 62.78 | -0.79% | 1,842,006 |
| Aug 13, 2026 | 61.15 | 63.73 | 60.35 | 63.61 | 63.28 | 4.21% | 3,068,891 |
| Aug 12, 2026 | 65.70 | 65.76 | 60.92 | 61.04 | 60.72 | -8.96% | 4,160,147 |
| Aug 11, 2026 | 68.25 | 69.45 | 63.67 | 67.05 | 66.70 | -8.53% | 6,122,460 |
| Aug 10, 2026 | 76.00 | 76.85 | 72.72 | 73.30 | 72.92 | -3.35% | 3,406,705 |
| Aug 7, 2026 | 75.40 | 76.37 | 75.03 | 75.84 | 75.44 | 1.21% | 974,541 |
| Aug 6, 2026 | 74.62 | 75.99 | 74.56 | 74.93 | 74.54 | 0.04% | 1,124,675 |