AECOM (ACM)
NYSE: ACM · Real-Time Price · USD
58.52
-2.93 (-4.77%)
At close: Sep 24, 2026, 4:00 PM EDT
59.12
+0.60 (1.03%)
After-hours: Sep 24, 2026, 7:53 PM EDT
AECOM Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 24, 2026 | 61.42 | 61.60 | 58.42 | 58.52 | 58.52 | -4.77% | 1,399,128 |
| Sep 23, 2026 | 62.50 | 62.73 | 61.40 | 61.45 | 61.45 | -1.32% | 1,096,414 |
| Sep 22, 2026 | 63.74 | 63.99 | 62.06 | 62.27 | 62.27 | -1.05% | 1,222,604 |
| Sep 21, 2026 | 62.29 | 63.02 | 61.84 | 62.93 | 62.93 | 1.52% | 1,346,373 |
| Sep 18, 2026 | 63.55 | 63.93 | 61.89 | 61.99 | 61.99 | -2.24% | 3,639,130 |
| Sep 17, 2026 | 63.19 | 63.85 | 62.43 | 63.41 | 63.41 | 0.96% | 1,075,095 |
| Sep 16, 2026 | 64.80 | 64.80 | 62.70 | 62.81 | 62.81 | -2.10% | 1,625,360 |
| Sep 15, 2026 | 64.02 | 65.60 | 63.55 | 64.16 | 64.16 | -0.68% | 1,475,215 |
| Sep 14, 2026 | 63.51 | 65.18 | 63.30 | 64.60 | 64.60 | 1.68% | 1,368,439 |
| Sep 11, 2026 | 63.27 | 64.11 | 62.79 | 63.53 | 63.53 | 1.02% | 818,031 |
| Sep 10, 2026 | 63.63 | 64.35 | 62.47 | 62.89 | 62.89 | -1.77% | 1,249,741 |
| Sep 9, 2026 | 65.59 | 66.10 | 63.27 | 64.02 | 64.02 | -3.06% | 1,444,972 |
| Sep 8, 2026 | 66.90 | 67.29 | 65.50 | 66.04 | 66.04 | -0.81% | 1,233,201 |
| Sep 4, 2026 | 66.00 | 67.31 | 65.60 | 66.58 | 66.58 | -0.37% | 1,300,113 |
| Sep 3, 2026 | 67.32 | 68.19 | 65.85 | 66.83 | 66.83 | 0.56% | 1,502,407 |
| Sep 2, 2026 | 65.90 | 66.62 | 65.41 | 66.46 | 66.46 | 0.35% | 2,693,025 |
| Sep 1, 2026 | 66.95 | 68.35 | 65.46 | 66.23 | 66.23 | -1.78% | 2,238,093 |
| Aug 31, 2026 | 68.52 | 69.60 | 67.26 | 67.43 | 67.43 | -2.52% | 4,641,945 |
| Aug 28, 2026 | 66.25 | 70.50 | 65.90 | 69.17 | 69.17 | 4.42% | 7,115,052 |
| Aug 27, 2026 | 65.24 | 66.32 | 64.34 | 66.24 | 66.24 | 1.74% | 2,100,865 |
| Aug 26, 2026 | 62.89 | 65.56 | 62.89 | 65.11 | 65.11 | 3.71% | 2,081,664 |
| Aug 25, 2026 | 65.39 | 65.50 | 61.78 | 62.78 | 62.78 | -3.40% | 1,538,740 |
| Aug 24, 2026 | 64.79 | 65.42 | 64.27 | 64.99 | 64.99 | 0.31% | 1,993,131 |
| Aug 21, 2026 | 64.95 | 65.66 | 64.62 | 64.79 | 64.79 | -0.60% | 1,744,294 |
| Aug 20, 2026 | 64.77 | 66.05 | 64.14 | 65.18 | 65.18 | 0.22% | 2,386,887 |
| Aug 19, 2026 | 61.94 | 65.20 | 61.70 | 65.04 | 65.04 | 5.38% | 2,455,943 |
| Aug 18, 2026 | 62.60 | 62.79 | 61.65 | 61.72 | 61.72 | -0.80% | 1,890,853 |
| Aug 17, 2026 | 62.52 | 63.02 | 61.40 | 62.22 | 62.22 | -1.41% | 2,017,915 |
| Aug 14, 2026 | 63.24 | 63.85 | 62.24 | 63.11 | 63.11 | -0.79% | 1,841,729 |
| Aug 13, 2026 | 61.15 | 63.73 | 60.35 | 63.61 | 63.61 | 4.21% | 3,066,144 |
| Aug 12, 2026 | 65.70 | 65.76 | 60.92 | 61.04 | 61.04 | -8.96% | 4,146,581 |
| Aug 11, 2026 | 68.25 | 69.45 | 63.67 | 67.05 | 67.05 | -8.53% | 6,075,343 |
| Aug 10, 2026 | 76.00 | 76.85 | 72.72 | 73.30 | 73.30 | -3.35% | 3,145,571 |
| Aug 7, 2026 | 75.40 | 76.37 | 75.03 | 75.84 | 75.84 | 1.21% | 964,988 |
| Aug 6, 2026 | 74.62 | 75.99 | 74.56 | 74.93 | 74.93 | 0.04% | 1,123,880 |
| Aug 5, 2026 | 75.79 | 76.16 | 74.62 | 74.90 | 74.90 | -1.12% | 1,288,737 |
| Aug 4, 2026 | 74.77 | 76.13 | 74.21 | 75.75 | 75.75 | 1.27% | 1,328,867 |
| Aug 3, 2026 | 73.41 | 75.14 | 73.41 | 74.80 | 74.80 | 3.33% | 1,055,097 |
| Jul 31, 2026 | 72.66 | 72.96 | 71.26 | 72.39 | 72.39 | 0.88% | 1,174,068 |
| Jul 30, 2026 | 72.47 | 72.57 | 69.92 | 71.76 | 71.76 | -2.46% | 1,790,457 |
| Jul 29, 2026 | 74.03 | 74.03 | 72.41 | 73.57 | 73.57 | -1.17% | 2,105,125 |
| Jul 28, 2026 | 71.78 | 75.46 | 71.65 | 74.44 | 74.44 | 4.90% | 2,904,745 |
| Jul 27, 2026 | 71.10 | 71.76 | 70.45 | 70.96 | 70.96 | 0.57% | 1,136,419 |
| Jul 24, 2026 | 67.93 | 70.96 | 67.93 | 70.56 | 70.56 | 4.30% | 1,348,466 |
| Jul 23, 2026 | 67.57 | 68.86 | 67.44 | 67.65 | 67.65 | 0.27% | 1,758,399 |
| Jul 22, 2026 | 69.00 | 69.47 | 67.30 | 67.47 | 67.47 | -2.13% | 1,097,440 |
| Jul 21, 2026 | 67.63 | 69.46 | 67.62 | 68.94 | 68.94 | 1.47% | 1,366,558 |
| Jul 20, 2026 | 68.43 | 68.49 | 67.28 | 67.94 | 67.94 | -0.51% | 971,108 |
| Jul 17, 2026 | 69.18 | 69.98 | 67.54 | 68.29 | 68.29 | -2.37% | 985,831 |
| Jul 16, 2026 | 69.23 | 70.09 | 68.67 | 69.95 | 69.95 | 1.55% | 1,088,392 |