Aecom Technology Corporation (ACM) — Price History
As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-08-07 | 75.40 | 76.37 | 75.03 | 75.84 | +1.21% | 974,500 |
| 2026-08-06 | 74.62 | 75.99 | 74.56 | 74.93 | +0.04% | 1,124,300 |
| 2026-08-05 | 75.79 | 76.16 | 74.62 | 74.90 | -1.12% | 1,290,300 |
| 2026-08-04 | 74.77 | 76.13 | 74.21 | 75.75 | +1.27% | 1,348,600 |
| 2026-08-03 | 73.41 | 75.14 | 73.41 | 74.80 | +3.33% | 1,055,400 |
| 2026-07-31 | 72.66 | 72.96 | 71.26 | 72.39 | +0.88% | 1,174,600 |
| 2026-07-30 | 72.47 | 72.57 | 69.92 | 71.76 | -2.46% | 1,825,300 |
| 2026-07-29 | 74.03 | 74.03 | 72.41 | 73.57 | -1.17% | 2,105,600 |
| 2026-07-28 | 71.78 | 75.46 | 71.65 | 74.44 | +4.90% | 2,962,400 |
| 2026-07-27 | 71.10 | 71.76 | 70.45 | 70.96 | +0.57% | 1,136,500 |
| 2026-07-24 | 67.93 | 70.96 | 67.93 | 70.56 | +4.30% | 1,348,500 |
| 2026-07-23 | 67.57 | 68.86 | 67.44 | 67.65 | +0.27% | 1,758,600 |
| 2026-07-22 | 69.00 | 69.47 | 67.30 | 67.47 | -2.13% | 1,097,500 |
| 2026-07-21 | 67.63 | 69.46 | 67.62 | 68.94 | +1.47% | 1,386,143 |
| 2026-07-20 | 68.43 | 68.49 | 67.28 | 67.94 | -0.51% | 1,334,193 |
| 2026-07-17 | 69.18 | 69.98 | 67.54 | 68.29 | -2.37% | 985,900 |
| 2026-07-16 | 69.23 | 70.09 | 68.67 | 69.95 | +1.55% | 1,088,500 |
| 2026-07-15 | 68.97 | 69.95 | 68.46 | 68.88 | +0.48% | 2,847,800 |
| 2026-07-14 | 67.98 | 69.64 | 67.97 | 68.55 | -0.19% | 1,274,800 |
| 2026-07-13 | 68.77 | 68.88 | 67.61 | 68.68 | +0.63% | 1,401,600 |
| 2026-07-10 | 68.66 | 69.03 | 67.95 | 68.25 | +0.29% | 1,402,600 |
| 2026-07-09 | 67.66 | 68.24 | 66.81 | 68.05 | +0.24% | 1,596,600 |
| 2026-07-08 | 66.54 | 68.40 | 66.28 | 67.89 | +0.37% | 1,453,400 |
| 2026-07-07 | 69.97 | 70.46 | 67.11 | 67.64 | -2.83% | 1,114,900 |
| 2026-07-06 | 67.41 | 69.83 | 67.41 | 69.61 | +2.76% | 1,533,200 |
| 2026-07-02 | 66.88 | 68.52 | 66.55 | 67.74 | +1.32% | 1,709,300 |
| 2026-07-01 | 69.40 | 70.28 | 66.80 | 66.86 | -4.21% | 1,529,400 |
| 2026-06-30 | 69.50 | 70.06 | 68.27 | 69.80 | +0.04% | 2,282,265 |
| 2026-06-29 | 70.87 | 71.63 | 69.58 | 69.77 | -1.76% | 2,720,504 |
| 2026-06-26 | 69.59 | 71.15 | 69.59 | 71.02 | +1.25% | 2,682,200 |
| 2026-06-25 | 69.48 | 70.59 | 69.06 | 70.14 | +0.43% | 1,949,400 |
| 2026-06-24 | 69.19 | 70.48 | 68.98 | 69.84 | +1.11% | 2,375,300 |
| 2026-06-23 | 67.58 | 69.55 | 67.52 | 69.07 | +1.78% | 2,122,300 |
| 2026-06-22 | 68.59 | 69.19 | 67.27 | 67.86 | -1.38% | 2,264,300 |
| 2026-06-18 | 69.84 | 70.36 | 68.27 | 68.81 | -0.88% | 3,888,000 |
| 2026-06-17 | 70.75 | 72.48 | 69.19 | 69.42 | -2.32% | 1,357,500 |
| 2026-06-16 | 69.99 | 71.47 | 68.88 | 71.07 | +2.13% | 1,301,000 |
| 2026-06-15 | 71.00 | 71.42 | 69.24 | 69.59 | -0.76% | 3,539,400 |
| 2026-06-12 | 69.74 | 70.80 | 68.89 | 70.12 | +0.76% | 1,011,900 |
| 2026-06-11 | 69.71 | 69.92 | 67.90 | 69.59 | +1.47% | 1,099,600 |
| 2026-06-10 | 71.01 | 71.19 | 68.48 | 68.58 | -3.80% | 1,543,000 |
| 2026-06-09 | 71.03 | 72.61 | 69.85 | 71.29 | +0.62% | 1,004,000 |
| 2026-06-08 | 70.62 | 71.23 | 69.60 | 70.85 | -0.41% | 1,348,800 |
| 2026-06-05 | 73.24 | 74.26 | 70.55 | 71.14 | -2.12% | 1,289,800 |
| 2026-06-04 | 73.42 | 74.40 | 72.10 | 72.68 | +0.37% | 2,284,400 |
| 2026-06-03 | 71.02 | 72.95 | 70.23 | 72.41 | +1.36% | 1,950,000 |
| 2026-06-02 | 71.58 | 71.83 | 68.55 | 71.44 | -1.12% | 2,660,700 |
| 2026-06-01 | 68.99 | 72.71 | 68.99 | 72.25 | +4.15% | 2,621,200 |
| 2026-05-29 | 70.77 | 71.18 | 69.21 | 69.37 | -2.12% | 16,335,000 |
| 2026-05-28 | 71.32 | 71.95 | 70.42 | 70.87 | -1.10% | 2,073,600 |
| 2026-05-27 | 72.79 | 73.56 | 71.32 | 71.66 | -1.12% | 1,611,400 |
| 2026-05-26 | 71.18 | 73.52 | 70.52 | 72.47 | +0.60% | 1,529,284 |
| 2026-05-22 | 71.19 | 72.44 | 70.85 | 72.04 | +2.65% | 1,944,000 |
| 2026-05-21 | 71.50 | 71.84 | 69.35 | 70.18 | -1.80% | 4,183,600 |
| 2026-05-20 | 70.61 | 72.76 | 68.48 | 71.47 | +0.41% | 2,032,300 |
| 2026-05-19 | 71.31 | 72.58 | 70.45 | 71.18 | -0.43% | 2,022,400 |
| 2026-05-18 | 71.02 | 72.87 | 70.59 | 71.49 | +0.25% | 1,608,400 |
| 2026-05-15 | 72.00 | 73.51 | 70.80 | 71.31 | +0.44% | 1,312,500 |
| 2026-05-14 | 71.12 | 71.71 | 70.30 | 71.00 | +0.68% | 1,478,100 |
| 2026-05-13 | 70.02 | 71.07 | 67.64 | 70.52 | +0.81% | 3,180,600 |
| 2026-05-12 | 81.22 | 81.38 | 68.94 | 69.95 | -12.01% | 3,702,900 |
| 2026-05-11 | 80.09 | 81.28 | 79.15 | 79.50 | -1.35% | 1,687,500 |
| 2026-05-08 | 81.76 | 81.85 | 80.56 | 80.59 | -1.08% | 1,175,400 |
| 2026-05-07 | 84.01 | 84.13 | 81.13 | 81.47 | -2.92% | 1,607,700 |
| 2026-05-06 | 85.10 | 85.82 | 81.40 | 83.92 | -0.79% | 1,340,600 |
| 2026-05-05 | 85.03 | 85.72 | 83.10 | 84.59 | +0.67% | 1,029,000 |
| 2026-05-04 | 83.91 | 85.72 | 83.88 | 84.03 | -0.08% | 1,084,600 |
| 2026-05-01 | 84.68 | 85.72 | 83.80 | 84.10 | +0.00% | 816,800 |
| 2026-04-30 | 82.20 | 84.37 | 82.00 | 84.10 | +2.61% | 1,263,700 |
| 2026-04-29 | 80.62 | 82.26 | 79.92 | 81.96 | +1.11% | 1,336,400 |
| 2026-04-28 | 82.25 | 82.26 | 80.03 | 81.06 | -1.13% | 957,500 |
| 2026-04-27 | 80.49 | 82.11 | 80.37 | 81.99 | +2.02% | 1,120,800 |
| 2026-04-24 | 80.33 | 81.04 | 79.34 | 80.37 | -0.11% | 1,230,900 |
| 2026-04-23 | 82.36 | 82.75 | 79.01 | 80.46 | -2.34% | 1,233,100 |
| 2026-04-22 | 85.25 | 85.58 | 81.96 | 82.39 | -3.02% | 1,134,400 |
| 2026-04-21 | 86.27 | 87.57 | 84.59 | 84.96 | -1.71% | 1,178,600 |
| 2026-04-20 | 86.24 | 86.78 | 85.38 | 86.44 | -0.20% | 1,027,500 |
| 2026-04-17 | 86.27 | 87.66 | 85.78 | 86.61 | +1.14% | 875,000 |
| 2026-04-16 | 86.47 | 87.17 | 85.32 | 85.63 | -0.97% | 976,000 |
| 2026-04-15 | 85.22 | 87.55 | 84.86 | 86.47 | +1.56% | 1,144,300 |
| 2026-04-14 | 85.78 | 86.28 | 84.93 | 85.14 | -0.19% | 747,200 |
| 2026-04-13 | 83.08 | 85.30 | 82.41 | 85.30 | +2.05% | 1,333,400 |
| 2026-04-10 | 85.45 | 85.62 | 83.33 | 83.59 | -2.26% | 763,000 |
| 2026-04-09 | 85.38 | 86.54 | 83.87 | 85.52 | -0.43% | 1,203,600 |
| 2026-04-08 | 86.22 | 87.00 | 85.77 | 85.89 | +3.13% | 1,963,000 |
| 2026-04-07 | 84.52 | 85.09 | 82.85 | 83.28 | -2.00% | 893,300 |
| 2026-04-06 | 84.59 | 85.30 | 83.45 | 84.98 | +0.32% | 847,500 |
| 2026-04-02 | 84.35 | 87.30 | 83.89 | 84.71 | -1.16% | 1,410,100 |
| 2026-04-01 | 85.40 | 86.94 | 84.60 | 85.70 | +1.04% | 1,042,700 |
| 2026-03-31 | 84.32 | 86.43 | 83.50 | 84.82 | +1.93% | 1,591,900 |
| 2026-03-30 | 86.07 | 86.07 | 83.02 | 83.21 | -2.63% | 1,256,500 |
| 2026-03-27 | 87.41 | 87.41 | 85.00 | 85.46 | -1.71% | 711,200 |
| 2026-03-26 | 88.22 | 90.05 | 86.63 | 86.95 | -1.80% | 984,100 |
| 2026-03-25 | 90.00 | 90.90 | 87.46 | 88.54 | -0.35% | 787,400 |
| 2026-03-24 | 89.07 | 89.70 | 88.32 | 88.85 | -1.34% | 1,047,400 |
| 2026-03-23 | 90.32 | 92.00 | 89.47 | 90.06 | +1.67% | 1,263,800 |
| 2026-03-20 | 89.93 | 90.38 | 88.11 | 88.58 | -1.93% | 2,285,400 |
| 2026-03-19 | 89.32 | 90.80 | 88.64 | 90.32 | +0.19% | 882,400 |
| 2026-03-18 | 89.47 | 92.22 | 89.12 | 90.15 | +0.32% | 1,261,100 |
| 2026-03-17 | 89.39 | 90.30 | 88.62 | 89.86 | +1.36% | 986,300 |
| 2026-03-16 | 91.86 | 93.00 | 88.34 | 88.65 | -2.65% | 1,389,400 |
| 2026-03-13 | 90.74 | 91.87 | 89.37 | 91.06 | +1.40% | 1,575,100 |
| 2026-03-12 | 90.74 | 91.26 | 89.25 | 89.80 | -1.93% | 1,284,800 |
| 2026-03-11 | 91.19 | 92.43 | 90.80 | 91.57 | +0.22% | 704,300 |
| 2026-03-10 | 93.97 | 94.65 | 91.20 | 91.37 | -2.88% | 992,200 |
| 2026-03-09 | 92.41 | 94.21 | 90.62 | 94.08 | +0.02% | 1,078,000 |
| 2026-03-06 | 92.50 | 94.92 | 91.29 | 94.06 | +0.30% | 1,084,600 |
| 2026-03-05 | 94.59 | 95.55 | 92.97 | 93.78 | -1.72% | 1,261,000 |
| 2026-03-04 | 96.58 | 97.41 | 94.58 | 95.42 | -0.78% | 809,100 |
| 2026-03-03 | 95.31 | 97.40 | 93.56 | 96.17 | -1.14% | 851,300 |
| 2026-03-02 | 96.76 | 97.80 | 96.18 | 97.28 | -0.71% | 894,600 |
| 2026-02-27 | 98.00 | 98.21 | 95.73 | 97.98 | -1.59% | 1,496,200 |
| 2026-02-26 | 94.86 | 99.94 | 94.55 | 99.56 | +5.68% | 1,633,300 |
| 2026-02-25 | 96.21 | 96.21 | 93.65 | 94.21 | -1.19% | 1,298,900 |
| 2026-02-24 | 93.18 | 96.21 | 93.00 | 95.34 | +2.21% | 1,474,200 |
| 2026-02-23 | 97.06 | 98.14 | 92.73 | 93.28 | -4.71% | 2,142,900 |
| 2026-02-20 | 96.52 | 98.19 | 96.19 | 97.89 | +1.36% | 1,802,100 |
| 2026-02-19 | 94.88 | 97.00 | 94.04 | 96.58 | +1.28% | 1,974,100 |
| 2026-02-18 | 91.80 | 95.43 | 91.49 | 95.36 | +4.53% | 2,446,400 |
| 2026-02-17 | 88.13 | 92.61 | 88.13 | 91.23 | +3.31% | 2,451,100 |
| 2026-02-13 | 89.40 | 90.63 | 87.56 | 88.31 | -0.08% | 3,338,900 |
| 2026-02-12 | 101.86 | 103.26 | 87.78 | 88.38 | -12.38% | 4,606,600 |
| 2026-02-11 | 106.97 | 108.35 | 100.70 | 100.87 | -2.88% | 2,667,600 |
| 2026-02-10 | 107.78 | 109.00 | 101.23 | 103.86 | +1.13% | 3,305,800 |
| 2026-02-09 | 100.67 | 102.81 | 99.96 | 102.70 | +1.65% | 2,461,100 |
| 2026-02-06 | 99.64 | 102.71 | 98.66 | 101.03 | +2.41% | 2,026,000 |
| 2026-02-05 | 95.40 | 98.76 | 94.99 | 98.65 | +2.87% | 1,729,800 |
| 2026-02-04 | 95.62 | 97.14 | 94.73 | 95.90 | +0.41% | 956,100 |
| 2026-02-03 | 97.11 | 98.25 | 93.84 | 95.51 | -1.34% | 1,307,300 |
| 2026-02-02 | 95.67 | 96.91 | 95.55 | 96.81 | +0.39% | 860,300 |
| 2026-01-30 | 96.59 | 97.71 | 94.73 | 96.43 | -1.16% | 1,064,200 |
| 2026-01-29 | 98.15 | 98.82 | 95.86 | 97.56 | +0.07% | 1,189,200 |
| 2026-01-28 | 97.11 | 98.46 | 96.54 | 97.49 | +0.67% | 1,577,600 |
| 2026-01-27 | 96.81 | 97.43 | 95.45 | 96.84 | +0.11% | 998,700 |
| 2026-01-26 | 97.21 | 98.00 | 96.41 | 96.73 | -0.36% | 665,600 |
| 2026-01-23 | 98.86 | 98.89 | 96.76 | 97.08 | -1.10% | 765,600 |
| 2026-01-22 | 97.53 | 99.12 | 95.93 | 98.16 | +1.46% | 1,187,000 |
| 2026-01-21 | 96.40 | 97.94 | 94.46 | 96.75 | +0.79% | 1,866,300 |
| 2026-01-20 | 97.20 | 98.79 | 95.35 | 95.99 | -2.25% | 1,086,100 |
| 2026-01-16 | 99.71 | 99.88 | 97.89 | 98.20 | -1.05% | 4,240,700 |
| 2026-01-15 | 98.74 | 99.89 | 98.30 | 99.24 | +1.05% | 1,113,400 |
| 2026-01-14 | 97.45 | 99.03 | 96.09 | 98.21 | +0.98% | 1,739,200 |
| 2026-01-13 | 99.71 | 100.00 | 96.60 | 97.26 | -2.19% | 2,087,900 |
| 2026-01-12 | 99.09 | 100.66 | 99.00 | 99.44 | -0.14% | 1,034,700 |
| 2026-01-09 | 99.51 | 100.66 | 98.70 | 99.58 | +0.69% | 742,400 |
| 2026-01-08 | 98.88 | 100.87 | 98.66 | 98.90 | +0.38% | 923,900 |
| 2026-01-07 | 99.50 | 99.97 | 98.22 | 98.53 | -1.39% | 1,083,400 |
| 2026-01-06 | 98.57 | 100.18 | 96.74 | 99.92 | +1.01% | 1,193,800 |
| 2026-01-05 | 97.01 | 99.40 | 96.60 | 98.92 | +2.61% | 998,300 |
| 2026-01-02 | 95.66 | 96.95 | 95.21 | 96.40 | +1.12% | 848,600 |
| 2025-12-31 | 96.99 | 97.00 | 95.00 | 95.33 | -1.64% | 681,100 |
| 2025-12-30 | 97.28 | 97.28 | 96.56 | 96.92 | -0.36% | 804,500 |
| 2025-12-29 | 97.40 | 97.91 | 96.23 | 97.27 | -0.13% | 1,263,300 |
| 2025-12-26 | 97.51 | 97.83 | 97.15 | 97.40 | -0.09% | 664,500 |
| 2025-12-24 | 97.42 | 97.98 | 96.78 | 97.49 | -0.29% | 549,800 |
| 2025-12-23 | 97.70 | 97.99 | 96.91 | 97.77 | +0.19% | 1,094,900 |
| 2025-12-22 | 97.14 | 97.96 | 96.92 | 97.58 | +0.89% | 1,594,400 |
| 2025-12-19 | 96.06 | 98.07 | 96.06 | 96.72 | -0.61% | 3,451,900 |
| 2025-12-18 | 98.00 | 98.86 | 96.68 | 97.31 | +0.64% | 1,667,600 |
| 2025-12-17 | 97.01 | 98.76 | 96.29 | 96.69 | -1.69% | 1,983,500 |
| 2025-12-16 | 98.47 | 99.26 | 97.26 | 98.35 | +0.40% | 1,176,100 |
| 2025-12-15 | 99.00 | 99.35 | 97.49 | 97.96 | -0.90% | 1,255,100 |
| 2025-12-12 | 100.55 | 100.85 | 97.94 | 98.85 | -1.11% | 971,000 |
| 2025-12-11 | 99.35 | 100.63 | 99.04 | 99.96 | +0.86% | 1,434,500 |
| 2025-12-10 | 100.30 | 101.45 | 98.29 | 99.11 | -1.15% | 3,009,400 |
| 2025-12-09 | 101.26 | 102.90 | 100.15 | 100.26 | -1.17% | 1,559,100 |
| 2025-12-08 | 102.72 | 103.48 | 101.38 | 101.45 | -0.96% | 1,120,000 |
| 2025-12-05 | 105.06 | 105.42 | 102.31 | 102.43 | -2.60% | 1,375,700 |
| 2025-12-04 | 103.27 | 105.42 | 103.05 | 105.16 | +1.22% | 1,569,600 |
| 2025-12-03 | 102.07 | 103.94 | 101.68 | 103.89 | +1.87% | 1,352,800 |
| 2025-12-02 | 102.70 | 103.43 | 101.07 | 101.98 | +0.45% | 1,781,600 |
| 2025-12-01 | 102.13 | 103.60 | 101.40 | 101.52 | -1.56% | 2,231,500 |
| 2025-11-28 | 105.63 | 106.21 | 102.80 | 103.13 | -2.21% | 1,447,600 |
| 2025-11-26 | 104.27 | 106.40 | 103.97 | 105.46 | +1.52% | 1,644,900 |
| 2025-11-25 | 103.54 | 105.14 | 102.54 | 103.88 | +0.03% | 2,016,700 |
| 2025-11-24 | 103.92 | 105.77 | 103.75 | 103.85 | +0.32% | 2,426,000 |
| 2025-11-21 | 105.50 | 105.85 | 102.80 | 103.52 | -2.47% | 2,657,300 |
| 2025-11-20 | 114.00 | 115.27 | 105.37 | 106.14 | -6.10% | 2,925,600 |
| 2025-11-19 | 124.57 | 127.00 | 112.28 | 113.03 | -11.10% | 3,065,900 |
| 2025-11-18 | 129.00 | 131.57 | 123.59 | 127.14 | -3.62% | 1,843,900 |
| 2025-11-17 | 133.11 | 134.36 | 131.58 | 131.92 | -1.20% | 1,663,300 |
| 2025-11-14 | 131.87 | 134.06 | 131.39 | 133.52 | -0.21% | 1,109,100 |
| 2025-11-13 | 132.71 | 135.52 | 132.70 | 133.80 | +0.81% | 1,349,500 |
| 2025-11-12 | 132.15 | 133.45 | 131.50 | 132.72 | +0.75% | 769,100 |
| 2025-11-11 | 130.45 | 132.01 | 129.71 | 131.73 | +0.81% | 617,300 |
| 2025-11-10 | 132.38 | 132.42 | 129.79 | 130.67 | -0.06% | 437,400 |
| 2025-11-07 | 128.95 | 130.93 | 127.85 | 130.75 | +0.46% | 528,300 |
| 2025-11-06 | 132.32 | 133.07 | 129.38 | 130.15 | -1.56% | 659,200 |
| 2025-11-05 | 131.27 | 132.82 | 130.58 | 132.21 | +1.07% | 722,300 |
| 2025-11-04 | 129.74 | 131.59 | 128.30 | 130.81 | -0.72% | 623,600 |
| 2025-11-03 | 133.92 | 133.92 | 131.70 | 131.76 | -1.93% | 952,500 |
| 2025-10-31 | 133.08 | 135.00 | 132.89 | 134.35 | +0.52% | 1,213,800 |
| 2025-10-30 | 132.44 | 135.00 | 132.44 | 133.66 | +0.13% | 615,600 |
| 2025-10-29 | 132.31 | 134.70 | 131.65 | 133.48 | +0.88% | 699,600 |
| 2025-10-28 | 132.55 | 133.30 | 131.05 | 132.31 | -0.18% | 530,300 |
| 2025-10-27 | 134.11 | 134.52 | 131.86 | 132.55 | -0.25% | 611,700 |
| 2025-10-24 | 133.97 | 134.46 | 132.80 | 132.88 | +0.29% | 645,500 |
| 2025-10-23 | 129.88 | 132.98 | 129.88 | 132.49 | +1.78% | 394,600 |
| 2025-10-22 | 134.24 | 134.54 | 129.80 | 130.17 | -3.02% | 935,500 |
| 2025-10-21 | 133.19 | 134.88 | 132.92 | 134.22 | +0.43% | 589,400 |
| 2025-10-20 | 132.04 | 134.51 | 131.58 | 133.65 | +2.12% | 852,700 |
| 2025-10-17 | 131.00 | 132.03 | 129.82 | 130.87 | -0.10% | 913,900 |
| 2025-10-16 | 133.28 | 133.40 | 130.57 | 131.00 | -1.36% | 736,000 |
| 2025-10-15 | 133.45 | 133.85 | 132.00 | 132.81 | +0.20% | 632,200 |
| 2025-10-14 | 129.92 | 133.00 | 129.75 | 132.55 | +0.76% | 777,400 |
| 2025-10-13 | 130.32 | 132.77 | 130.00 | 131.55 | +2.14% | 813,700 |
| 2025-10-10 | 131.29 | 131.79 | 128.68 | 128.80 | -1.90% | 738,600 |
| 2025-10-09 | 133.18 | 133.39 | 129.26 | 131.29 | -1.02% | 624,600 |
| 2025-10-08 | 130.69 | 133.20 | 129.55 | 132.64 | +2.48% | 695,400 |
| 2025-10-07 | 130.34 | 130.34 | 128.00 | 129.43 | -0.07% | 1,097,600 |
| 2025-10-06 | 129.45 | 129.92 | 127.61 | 129.52 | +0.47% | 652,600 |
| 2025-10-03 | 130.18 | 130.32 | 128.57 | 128.91 | -0.56% | 731,600 |
| 2025-10-02 | 130.00 | 130.40 | 127.55 | 129.63 | -0.61% | 1,237,500 |
| 2025-10-01 | 129.75 | 131.46 | 129.09 | 130.43 | -0.03% | 611,300 |
| 2025-09-30 | 130.00 | 131.00 | 129.74 | 130.47 | +0.46% | 733,900 |
| 2025-09-29 | 130.08 | 130.60 | 129.21 | 129.87 | +0.48% | 772,900 |
| 2025-09-26 | 129.15 | 129.68 | 128.60 | 129.25 | +0.69% | 918,000 |
| 2025-09-25 | 128.50 | 129.36 | 127.59 | 128.36 | -0.84% | 996,800 |
| 2025-09-24 | 130.43 | 131.42 | 129.42 | 129.45 | -0.42% | 1,128,000 |
| 2025-09-23 | 133.20 | 133.50 | 129.77 | 129.99 | -2.21% | 1,113,100 |
| 2025-09-22 | 132.00 | 133.29 | 130.76 | 132.93 | +0.34% | 856,500 |
| 2025-09-19 | 133.64 | 133.81 | 131.94 | 132.48 | -0.38% | 3,177,700 |
| 2025-09-18 | 127.92 | 133.78 | 127.28 | 132.99 | +4.81% | 1,440,400 |
| 2025-09-17 | 128.04 | 129.36 | 126.43 | 126.89 | -0.67% | 1,234,700 |
| 2025-09-16 | 127.70 | 128.29 | 126.75 | 127.74 | +0.01% | 1,040,000 |
| 2025-09-15 | 127.10 | 128.70 | 126.64 | 127.73 | +0.89% | 1,250,500 |
| 2025-09-12 | 127.07 | 127.90 | 126.56 | 126.60 | -0.83% | 836,600 |
| 2025-09-11 | 125.77 | 127.82 | 125.42 | 127.66 | +1.78% | 643,400 |
| 2025-09-10 | 124.67 | 125.83 | 124.00 | 125.43 | +0.91% | 875,100 |
| 2025-09-09 | 126.50 | 127.07 | 123.89 | 124.30 | -2.05% | 804,500 |
| 2025-09-08 | 126.60 | 127.94 | 126.07 | 126.90 | +0.22% | 1,005,400 |
| 2025-09-05 | 127.00 | 128.04 | 124.96 | 126.62 | +0.54% | 976,300 |
| 2025-09-04 | 124.43 | 126.00 | 123.66 | 125.94 | +1.50% | 1,009,100 |
| 2025-09-03 | 125.00 | 125.85 | 123.83 | 124.08 | -0.69% | 945,300 |
| 2025-09-02 | 124.00 | 125.12 | 123.00 | 124.94 | +0.04% | 868,900 |
| 2025-08-29 | 125.97 | 125.97 | 123.87 | 124.89 | -0.68% | 938,900 |
| 2025-08-28 | 125.97 | 126.29 | 124.85 | 125.74 | +0.08% | 835,300 |
| 2025-08-27 | 125.35 | 126.24 | 125.11 | 125.64 | +0.06% | 1,097,100 |
| 2025-08-26 | 123.23 | 126.15 | 122.49 | 125.56 | +1.97% | 1,873,500 |
| 2025-08-25 | 122.87 | 123.86 | 122.87 | 123.13 | +0.12% | 833,000 |
| 2025-08-22 | 122.22 | 124.65 | 121.81 | 122.98 | +1.15% | 816,400 |
| 2025-08-21 | 119.88 | 122.04 | 119.88 | 121.58 | +1.24% | 647,300 |
| 2025-08-20 | 120.64 | 121.92 | 119.13 | 120.09 | -0.56% | 529,700 |
| 2025-08-19 | 120.07 | 121.70 | 120.07 | 120.77 | +0.41% | 503,000 |
| 2025-08-18 | 119.58 | 120.40 | 119.38 | 120.28 | +0.59% | 472,400 |
| 2025-08-15 | 120.12 | 120.49 | 118.63 | 119.57 | -0.46% | 519,200 |
| 2025-08-14 | 121.89 | 121.89 | 120.04 | 120.12 | -1.56% | 606,200 |
| 2025-08-13 | 121.10 | 122.04 | 119.20 | 122.02 | +0.94% | 830,000 |
| 2025-08-12 | 119.97 | 120.92 | 119.22 | 120.88 | +1.38% | 635,600 |
| 2025-08-11 | 118.83 | 119.48 | 118.31 | 119.24 | +0.68% | 931,600 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Aug (+7.80%). Worst month: May (-5.15%). Based on 5 years of daily data (2022–2026).
FAQ · from the current price data · as of 2026-08-07
Quick answers
What is Aecom Technology Corporation's (ACM) latest close?
75.84 on 2026-08-07, from the Closelook data lake's daily price record.
What is ACM's 52-week high and low?
135.52 high and 66.28 low over the trailing 52 weeks, as of 2026-08-07.
What is Aecom Technology Corporation's strongest and weakest month historically?
Historically, ACM's strongest calendar month has been Aug (average +7.80%) and its weakest May (average -5.15%), based on 5 years of daily data (2022–2026).
How many years of seasonality does this cover?
5 years (2022–2026), computed from 965 daily bars in the Closelook data lake.