Costain Group PLC historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-08-11 | 169.00 | 169.80 | 165.23 | 166.20 | 160.86 | 567,101 |
| 2025-08-08 | 165.80 | 169.50 | 165.20 | 168.00 | 162.61 | 1,375,347 |
| 2025-08-07 | 166.60 | 168.40 | 166.00 | 166.00 | 160.67 | 1,288,334 |
| 2025-08-06 | 169.60 | 169.60 | 165.60 | 167.40 | 162.03 | 729,029 |
| 2025-08-05 | 163.80 | 168.27 | 163.80 | 165.60 | 160.28 | 1,850,700 |
| 2025-08-04 | 165.00 | 165.00 | 160.80 | 164.00 | 158.73 | 1,356,593 |
| 2025-08-01 | 163.40 | 165.40 | 160.80 | 162.40 | 157.19 | 963,213 |
| 2025-07-31 | 160.20 | 166.80 | 160.20 | 163.60 | 158.35 | 2,165,138 |
| 2025-07-30 | 163.00 | 163.02 | 160.20 | 161.20 | 156.02 | 932,195 |
| 2025-07-29 | 157.60 | 163.20 | 157.60 | 161.20 | 156.02 | 4,838,820 |
| 2025-07-28 | 158.20 | 159.82 | 153.80 | 157.40 | 152.35 | 1,485,036 |
| 2025-07-25 | 156.40 | 158.40 | 156.00 | 158.00 | 152.93 | 1,884,667 |
| 2025-07-24 | 153.80 | 159.00 | 153.80 | 156.40 | 151.38 | 1,439,609 |
| 2025-07-23 | 156.40 | 158.00 | 155.80 | 156.80 | 151.77 | 680,648 |
| 2025-07-22 | 156.00 | 157.60 | 154.46 | 155.40 | 150.41 | 1,202,799 |
| 2025-07-21 | 158.80 | 159.80 | 156.20 | 156.60 | 151.57 | 920,543 |
| 2025-07-18 | 150.00 | 157.60 | 150.00 | 156.40 | 151.38 | 1,271,836 |
| 2025-07-17 | 153.00 | 155.00 | 151.80 | 154.40 | 149.44 | 836,828 |
| 2025-07-16 | 152.20 | 153.20 | 150.20 | 152.60 | 147.70 | 3,209,540 |
| 2025-07-15 | 151.60 | 153.20 | 150.20 | 152.00 | 147.12 | 1,047,356 |
| 2025-07-14 | 149.60 | 151.80 | 148.20 | 151.00 | 146.15 | 427,557 |
| 2025-07-11 | 149.60 | 149.80 | 144.20 | 149.20 | 144.41 | 660,327 |
| 2025-07-10 | 147.00 | 149.40 | 145.80 | 148.60 | 143.83 | 954,296 |
| 2025-07-09 | 147.00 | 149.00 | 146.40 | 146.60 | 141.89 | 3,721,119 |
| 2025-07-08 | 146.40 | 148.40 | 143.60 | 147.20 | 142.47 | 567,131 |
| 2025-07-07 | 146.00 | 148.40 | 145.60 | 146.40 | 141.70 | 762,424 |
| 2025-07-04 | 144.20 | 146.20 | 143.80 | 145.80 | 141.12 | 367,562 |
| 2025-07-03 | 144.60 | 146.60 | 142.23 | 145.80 | 141.12 | 1,064,906 |
| 2025-07-02 | 147.00 | 148.20 | 142.00 | 142.20 | 137.63 | 1,209,209 |
| 2025-07-01 | 149.40 | 151.40 | 145.80 | 147.00 | 142.28 | 643,967 |
| 2025-06-30 | 147.60 | 149.80 | 146.80 | 148.20 | 143.44 | 1,161,581 |
| 2025-06-27 | 149.80 | 150.40 | 145.40 | 147.20 | 142.47 | 1,688,670 |
| 2025-06-26 | 145.20 | 147.20 | 144.20 | 145.40 | 140.73 | 1,624,406 |
| 2025-06-25 | 144.80 | 146.20 | 142.00 | 144.20 | 139.57 | 927,942 |
| 2025-06-24 | 143.40 | 145.63 | 142.20 | 144.40 | 139.76 | 1,415,227 |
| 2025-06-23 | 141.60 | 143.80 | 140.60 | 142.40 | 137.83 | 1,125,665 |
| 2025-06-20 | 137.20 | 143.00 | 137.20 | 142.00 | 137.44 | 1,146,331 |
| 2025-06-19 | 141.20 | 143.80 | 141.20 | 141.60 | 137.05 | 392,764 |
| 2025-06-18 | 139.80 | 144.00 | 138.00 | 143.00 | 138.41 | 1,747,153 |
| 2025-06-17 | 138.00 | 140.89 | 136.87 | 140.00 | 135.51 | 2,470,914 |
| 2025-06-16 | 130.80 | 140.80 | 128.80 | 138.00 | 133.57 | 3,746,419 |
| 2025-06-13 | 125.60 | 129.40 | 125.60 | 128.60 | 124.47 | 527,160 |
| 2025-06-12 | 128.40 | 130.20 | 127.00 | 129.00 | 124.86 | 1,678,364 |
| 2025-06-11 | 131.80 | 133.80 | 128.20 | 130.40 | 126.21 | 1,532,982 |
| 2025-06-10 | 119.00 | 130.80 | 119.00 | 128.60 | 124.47 | 1,439,072 |
| 2025-06-09 | 125.00 | 125.00 | 122.40 | 124.20 | 120.21 | 332,488 |
| 2025-06-06 | 122.20 | 124.80 | 120.60 | 124.40 | 120.41 | 1,417,303 |
| 2025-06-05 | 124.60 | 124.60 | 120.80 | 121.40 | 117.50 | 286,120 |
| 2025-06-04 | 120.00 | 122.80 | 119.40 | 121.80 | 117.89 | 1,899,545 |
| 2025-06-03 | 120.00 | 123.00 | 120.00 | 121.00 | 117.12 | 350,995 |
| 2025-06-02 | 122.60 | 124.80 | 120.80 | 122.00 | 118.08 | 404,676 |
| 2025-05-30 | 125.00 | 125.00 | 121.80 | 123.80 | 119.83 | 1,010,223 |
| 2025-05-29 | 125.00 | 125.00 | 123.00 | 123.00 | 119.05 | 228,006 |
| 2025-05-28 | 125.00 | 125.00 | 122.40 | 124.00 | 120.02 | 514,690 |
| 2025-05-27 | 125.00 | 125.00 | 122.20 | 123.80 | 119.83 | 639,857 |
| 2025-05-23 | 123.60 | 124.40 | 121.60 | 123.00 | 119.05 | 1,169,799 |
| 2025-05-22 | 125.00 | 125.00 | 122.60 | 123.00 | 119.05 | 268,540 |
| 2025-05-21 | 124.20 | 125.00 | 122.60 | 124.40 | 120.41 | 395,578 |
| 2025-05-20 | 123.00 | 125.00 | 121.20 | 125.00 | 120.99 | 1,247,769 |
| 2025-05-19 | 124.60 | 124.60 | 120.00 | 123.00 | 119.05 | 1,108,542 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-17 | 0.0200 GBP |
| 2026-04-16 | 0.0320 GBP |
| 2025-09-11 | 0.0100 GBP |
| 2025-04-17 | 0.0200 GBP |
| 2024-09-12 | 0.0040 GBP |
| 2024-04-18 | 0.0080 GBP |
| 2023-09-21 | 0.0040 GBP |
| 2019-09-12 | 0.0358 GBP |
| 2019-04-11 | 0.0941 GBP |
Open, high, low and close are as traded (GBX). Adjusted close accounts for splits and dividends. Educational only, not financial advice.