Alten SA historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-30 | 57.100 | 57.550 | 55.850 | 56.500 | 55.029 | 88,189 |
| 2026-04-29 | 58.050 | 58.850 | 56.300 | 57.500 | 56.003 | 82,212 |
| 2026-04-28 | 57.000 | 58.600 | 56.400 | 58.200 | 56.684 | 94,510 |
| 2026-04-27 | 56.800 | 57.350 | 56.600 | 57.100 | 55.613 | 81,749 |
| 2026-04-24 | 57.400 | 57.950 | 56.150 | 56.650 | 55.175 | 82,725 |
| 2026-04-23 | 58.700 | 58.750 | 57.050 | 57.100 | 55.613 | 140,324 |
| 2026-04-22 | 59.700 | 59.700 | 58.500 | 59.200 | 57.658 | 74,744 |
| 2026-04-21 | 59.400 | 60.400 | 59.050 | 60.000 | 58.438 | 83,486 |
| 2026-04-20 | 58.550 | 59.200 | 58.400 | 59.100 | 57.561 | 74,966 |
| 2026-04-17 | 57.950 | 60.650 | 57.700 | 59.650 | 58.097 | 116,959 |
| 2026-04-16 | 56.250 | 58.300 | 55.750 | 57.750 | 56.246 | 117,838 |
| 2026-04-15 | 53.750 | 55.750 | 53.200 | 55.750 | 54.298 | 132,443 |
| 2026-04-14 | 54.000 | 55.000 | 53.500 | 53.500 | 52.107 | 174,425 |
| 2026-04-13 | 51.850 | 54.000 | 51.450 | 53.600 | 52.204 | 129,539 |
| 2026-04-10 | 53.150 | 53.900 | 52.300 | 52.300 | 50.938 | 164,387 |
| 2026-04-09 | 53.400 | 53.750 | 51.800 | 52.650 | 51.279 | 123,304 |
| 2026-04-08 | 55.000 | 55.950 | 53.850 | 53.850 | 52.448 | 120,308 |
| 2026-04-07 | 53.400 | 54.550 | 52.500 | 52.500 | 51.133 | 85,192 |
| 2026-04-02 | 52.600 | 53.350 | 51.950 | 53.000 | 51.620 | 116,834 |
| 2026-04-01 | 54.100 | 54.400 | 52.450 | 53.000 | 51.620 | 88,874 |
| 2026-03-31 | 51.700 | 53.000 | 51.650 | 52.400 | 51.035 | 85,778 |
| 2026-03-30 | 51.600 | 51.750 | 50.900 | 51.600 | 50.256 | 172,256 |
| 2026-03-27 | 52.150 | 52.600 | 51.700 | 52.250 | 50.889 | 123,502 |
| 2026-03-26 | 52.600 | 52.800 | 51.300 | 52.150 | 50.792 | 123,530 |
| 2026-03-25 | 53.450 | 54.500 | 52.500 | 52.850 | 51.474 | 93,081 |
| 2026-03-24 | 53.900 | 54.150 | 52.300 | 52.550 | 51.182 | 111,001 |
| 2026-03-23 | 52.600 | 55.800 | 52.050 | 54.000 | 52.594 | 109,325 |
| 2026-03-20 | 55.800 | 55.800 | 53.150 | 53.450 | 52.058 | 393,812 |
| 2026-03-19 | 55.800 | 56.200 | 54.900 | 55.200 | 53.763 | 56,946 |
| 2026-03-18 | 57.400 | 57.850 | 56.300 | 56.400 | 54.931 | 66,154 |
| 2026-03-17 | 56.350 | 57.550 | 55.900 | 56.950 | 55.467 | 50,640 |
| 2026-03-16 | 57.600 | 57.700 | 55.500 | 56.150 | 54.688 | 42,341 |
| 2026-03-13 | 57.600 | 58.250 | 56.850 | 57.350 | 55.857 | 49,346 |
| 2026-03-12 | 58.950 | 59.400 | 57.850 | 58.550 | 57.025 | 69,743 |
| 2026-03-11 | 58.400 | 59.700 | 57.650 | 59.000 | 57.464 | 53,502 |
| 2026-03-10 | 60.200 | 60.400 | 58.750 | 58.800 | 57.269 | 98,560 |
| 2026-03-09 | 59.350 | 60.100 | 58.700 | 59.550 | 57.999 | 46,541 |
| 2026-03-06 | 60.950 | 61.250 | 60.150 | 60.900 | 59.314 | 35,316 |
| 2026-03-05 | 59.800 | 61.400 | 59.100 | 60.200 | 58.632 | 74,253 |
| 2026-03-04 | 59.800 | 60.800 | 59.050 | 60.800 | 59.217 | 59,835 |
| 2026-03-03 | 60.000 | 60.500 | 58.500 | 59.750 | 58.194 | 82,705 |
| 2026-03-02 | 60.900 | 62.550 | 60.250 | 60.500 | 58.925 | 111,145 |
| 2026-02-27 | 63.100 | 63.550 | 61.200 | 63.550 | 61.895 | 153,142 |
| 2026-02-26 | 60.600 | 64.200 | 60.200 | 63.000 | 61.359 | 93,480 |
| 2026-02-25 | 56.550 | 59.900 | 55.550 | 59.800 | 58.243 | 199,654 |
| 2026-02-24 | 56.500 | 59.050 | 56.200 | 59.050 | 57.512 | 209,949 |
| 2026-02-23 | 59.000 | 59.700 | 57.200 | 57.200 | 55.710 | 164,220 |
| 2026-02-20 | 60.000 | 61.000 | 59.550 | 59.650 | 58.097 | 84,163 |
| 2026-02-19 | 59.800 | 61.200 | 59.650 | 60.400 | 58.827 | 94,736 |
| 2026-02-18 | 59.550 | 60.900 | 58.300 | 60.100 | 58.535 | 109,113 |
| 2026-02-17 | 60.300 | 61.400 | 58.150 | 59.450 | 57.902 | 217,376 |
| 2026-02-16 | 64.900 | 65.300 | 60.750 | 60.750 | 59.168 | 92,241 |
| 2026-02-13 | 63.300 | 65.200 | 62.750 | 63.800 | 62.139 | 139,320 |
| 2026-02-12 | 67.550 | 67.950 | 63.450 | 63.450 | 61.798 | 171,870 |
| 2026-02-11 | 71.600 | 71.600 | 66.800 | 66.950 | 65.207 | 103,037 |
| 2026-02-10 | 71.250 | 72.550 | 71.250 | 72.100 | 70.222 | 58,329 |
| 2026-02-09 | 71.600 | 72.800 | 70.850 | 71.150 | 69.297 | 71,011 |
| 2026-02-06 | 71.000 | 71.650 | 70.350 | 70.700 | 68.859 | 79,956 |
| 2026-02-05 | 73.250 | 74.050 | 71.550 | 72.200 | 70.320 | 85,013 |
| 2026-02-04 | 76.450 | 76.750 | 71.400 | 73.200 | 71.294 | 141,814 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-22 | 1.5000 EUR |
| 2025-06-16 | 1.5000 EUR |
| 2024-06-24 | 1.5000 EUR |
| 2023-07-04 | 1.5000 EUR |
| 2022-06-27 | 1.3000 EUR |
| 2021-06-02 | 1.0000 EUR |
| 2019-06-20 | 1.0000 EUR |
Open, high, low and close are as traded (EUR). Adjusted close accounts for splits and dividends. Educational only, not financial advice.