AECOM (ACM)
NYSE: ACM · Real-Time Price · USD
71.31
+0.31 (0.44%)
At close: May 15, 2026, 4:00 PM EDT
70.73
-0.58 (-0.81%)
After-hours: May 15, 2026, 7:38 PM EDT
AECOM Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 15, 2026 | 72.00 | 73.51 | 70.80 | 71.31 | 71.31 | 0.44% | 1,312,185 |
| May 14, 2026 | 71.12 | 71.71 | 70.30 | 71.00 | 71.00 | 0.68% | 1,478,138 |
| May 13, 2026 | 70.02 | 71.07 | 67.64 | 70.52 | 70.52 | 0.81% | 3,180,598 |
| May 12, 2026 | 81.22 | 81.38 | 68.94 | 69.95 | 69.95 | -12.01% | 3,702,899 |
| May 11, 2026 | 80.09 | 81.28 | 79.15 | 79.50 | 79.50 | -1.35% | 1,687,469 |
| May 8, 2026 | 81.76 | 81.85 | 80.56 | 80.59 | 80.59 | -1.08% | 1,175,393 |
| May 7, 2026 | 84.01 | 84.13 | 81.13 | 81.47 | 81.47 | -2.92% | 1,607,684 |
| May 6, 2026 | 85.10 | 85.82 | 81.40 | 83.92 | 83.92 | -0.79% | 1,340,623 |
| May 5, 2026 | 85.03 | 85.72 | 83.10 | 84.59 | 84.59 | 0.67% | 1,029,035 |
| May 4, 2026 | 83.91 | 85.72 | 83.88 | 84.03 | 84.03 | -0.08% | 1,084,690 |
| May 1, 2026 | 84.68 | 85.72 | 83.80 | 84.10 | 84.10 | - | 816,898 |
| Apr 30, 2026 | 82.20 | 84.37 | 82.00 | 84.10 | 84.10 | 2.61% | 1,263,760 |
| Apr 29, 2026 | 80.62 | 82.26 | 79.92 | 81.96 | 81.96 | 1.11% | 1,336,425 |
| Apr 28, 2026 | 82.25 | 82.26 | 80.03 | 81.06 | 81.06 | -1.13% | 957,564 |
| Apr 27, 2026 | 80.49 | 82.11 | 80.37 | 81.99 | 81.99 | 2.02% | 1,120,941 |
| Apr 24, 2026 | 80.33 | 81.04 | 79.34 | 80.37 | 80.37 | -0.11% | 1,230,916 |
| Apr 23, 2026 | 82.36 | 82.75 | 79.01 | 80.46 | 80.46 | -2.34% | 1,233,190 |
| Apr 22, 2026 | 85.25 | 85.58 | 81.96 | 82.39 | 82.39 | -3.02% | 1,134,830 |
| Apr 21, 2026 | 86.27 | 87.57 | 84.59 | 84.96 | 84.96 | -1.71% | 1,178,697 |
| Apr 20, 2026 | 86.24 | 86.78 | 85.38 | 86.44 | 86.44 | -0.20% | 1,027,485 |
| Apr 17, 2026 | 86.27 | 87.66 | 85.78 | 86.61 | 86.61 | 1.14% | 874,990 |
| Apr 16, 2026 | 86.47 | 87.17 | 85.32 | 85.63 | 85.63 | -0.97% | 976,040 |
| Apr 15, 2026 | 85.22 | 87.55 | 84.86 | 86.47 | 86.47 | 1.56% | 1,144,424 |
| Apr 14, 2026 | 85.78 | 86.28 | 84.93 | 85.14 | 85.14 | -0.19% | 747,236 |
| Apr 13, 2026 | 83.08 | 85.30 | 82.41 | 85.30 | 85.30 | 2.05% | 1,333,556 |
| Apr 10, 2026 | 85.45 | 85.62 | 83.33 | 83.59 | 83.59 | -2.26% | 763,084 |
| Apr 9, 2026 | 85.38 | 86.54 | 83.87 | 85.52 | 85.52 | -0.43% | 1,203,662 |
| Apr 8, 2026 | 86.22 | 87.00 | 85.77 | 85.89 | 85.89 | 3.13% | 1,963,041 |
| Apr 7, 2026 | 84.52 | 85.09 | 82.85 | 83.28 | 83.28 | -2.00% | 893,523 |
| Apr 6, 2026 | 84.59 | 85.30 | 83.45 | 84.98 | 84.98 | 0.32% | 847,553 |
| Apr 2, 2026 | 84.35 | 87.30 | 83.89 | 84.71 | 84.71 | -1.16% | 1,410,161 |
| Apr 1, 2026 | 85.40 | 86.94 | 84.60 | 85.70 | 85.70 | 1.04% | 1,043,002 |
| Mar 31, 2026 | 84.32 | 86.43 | 83.50 | 84.82 | 84.51 | 1.93% | 1,591,891 |
| Mar 30, 2026 | 86.07 | 86.07 | 83.02 | 83.21 | 82.91 | -2.63% | 1,256,496 |
| Mar 27, 2026 | 87.41 | 87.41 | 85.00 | 85.46 | 85.15 | -1.71% | 711,239 |
| Mar 26, 2026 | 88.22 | 90.05 | 86.63 | 86.95 | 86.64 | -1.80% | 984,104 |
| Mar 25, 2026 | 90.00 | 90.90 | 87.46 | 88.54 | 88.22 | -0.35% | 787,397 |
| Mar 24, 2026 | 89.07 | 89.70 | 88.32 | 88.85 | 88.53 | -1.34% | 1,047,591 |
| Mar 23, 2026 | 90.32 | 92.00 | 89.47 | 90.06 | 89.74 | 1.67% | 1,263,775 |
| Mar 20, 2026 | 89.93 | 90.38 | 88.11 | 88.58 | 88.26 | -1.93% | 2,285,483 |
| Mar 19, 2026 | 89.32 | 90.80 | 88.64 | 90.32 | 89.99 | 0.19% | 882,443 |
| Mar 18, 2026 | 89.47 | 92.22 | 89.12 | 90.15 | 89.83 | 0.32% | 1,261,211 |
| Mar 17, 2026 | 89.39 | 90.30 | 88.62 | 89.86 | 89.54 | 1.36% | 986,346 |
| Mar 16, 2026 | 91.86 | 93.00 | 88.34 | 88.65 | 88.33 | -2.65% | 1,389,436 |
| Mar 13, 2026 | 90.74 | 91.87 | 89.37 | 91.06 | 90.73 | 1.40% | 1,575,197 |
| Mar 12, 2026 | 90.74 | 91.26 | 89.25 | 89.80 | 89.48 | -1.93% | 1,284,950 |
| Mar 11, 2026 | 91.19 | 92.43 | 90.80 | 91.57 | 91.24 | 0.22% | 704,708 |
| Mar 10, 2026 | 93.97 | 94.65 | 91.20 | 91.37 | 91.04 | -2.88% | 992,455 |
| Mar 9, 2026 | 92.41 | 94.21 | 90.62 | 94.08 | 93.74 | 0.02% | 1,078,263 |
| Mar 6, 2026 | 92.50 | 94.92 | 91.29 | 94.06 | 93.72 | 0.30% | 1,084,587 |