Ardentec historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-21 | 201.00 | 211.50 | 200.00 | 210.00 | 210.00 | 3,295,675 |
| 2026-07-20 | 215.00 | 215.00 | 194.50 | 197.50 | 197.50 | 6,429,707 |
| 2026-07-17 | 228.50 | 228.50 | 214.00 | 214.00 | 214.00 | 9,239,448 |
| 2026-07-16 | 223.50 | 243.50 | 219.50 | 237.50 | 237.50 | 9,625,852 |
| 2026-07-15 | 223.00 | 229.00 | 222.00 | 224.50 | 224.50 | 4,295,039 |
| 2026-07-14 | 219.00 | 225.00 | 206.00 | 217.50 | 217.50 | 6,727,759 |
| 2026-07-13 | 236.00 | 240.00 | 221.00 | 225.00 | 225.00 | 5,534,526 |
| 2026-07-10 | 235.00 | 235.00 | 235.00 | 235.00 | 235.00 | 0 |
| 2026-07-09 | 234.00 | 239.00 | 229.50 | 235.00 | 235.00 | 4,963,478 |
| 2026-07-08 | 235.50 | 235.50 | 222.50 | 232.00 | 232.00 | 5,116,290 |
| 2026-07-07 | 259.50 | 262.00 | 231.50 | 231.50 | 231.50 | 13,065,213 |
| 2026-07-06 | 268.00 | 271.50 | 254.50 | 257.00 | 257.00 | 18,581,778 |
| 2026-07-03 | 241.50 | 251.00 | 236.00 | 247.00 | 247.00 | 10,431,816 |
| 2026-07-02 | 227.50 | 249.50 | 223.50 | 249.00 | 249.00 | 9,766,763 |
| 2026-07-01 | 227.00 | 237.50 | 227.00 | 232.00 | 232.00 | 10,271,953 |
| 2026-06-30 | 215.50 | 228.00 | 215.50 | 222.00 | 222.00 | 6,705,363 |
| 2026-06-29 | 214.50 | 223.00 | 213.50 | 215.50 | 211.30 | 4,798,862 |
| 2026-06-26 | 230.00 | 232.00 | 212.00 | 214.50 | 210.32 | 7,003,032 |
| 2026-06-25 | 239.50 | 243.50 | 227.50 | 228.00 | 223.56 | 5,632,449 |
| 2026-06-24 | 233.00 | 235.50 | 226.00 | 234.50 | 229.93 | 6,418,255 |
| 2026-06-23 | 243.00 | 251.50 | 233.00 | 233.50 | 228.95 | 13,726,507 |
| 2026-06-22 | 238.00 | 248.00 | 238.00 | 242.00 | 237.28 | 14,402,775 |
| 2026-06-18 | 213.00 | 232.50 | 213.00 | 232.50 | 227.97 | 13,928,151 |
| 2026-06-17 | 219.50 | 219.50 | 208.00 | 211.50 | 207.38 | 9,160,611 |
| 2026-06-16 | 233.00 | 233.50 | 219.50 | 220.00 | 215.71 | 3,901,152 |
| 2026-06-15 | 235.00 | 238.00 | 228.00 | 228.00 | 223.56 | 5,267,883 |
| 2026-06-12 | 224.50 | 233.00 | 224.00 | 227.50 | 223.07 | 9,120,567 |
| 2026-06-11 | 210.00 | 217.00 | 204.50 | 215.00 | 210.81 | 5,026,192 |
| 2026-06-10 | 215.00 | 228.50 | 211.00 | 211.50 | 207.38 | 7,587,870 |
| 2026-06-09 | 214.00 | 218.00 | 209.00 | 216.50 | 212.28 | 4,587,380 |
| 2026-06-08 | 206.00 | 213.00 | 206.00 | 211.00 | 206.89 | 4,537,097 |
| 2026-06-05 | 233.50 | 233.50 | 220.50 | 228.50 | 224.05 | 8,060,323 |
| 2026-06-04 | 230.00 | 241.00 | 227.00 | 236.50 | 231.89 | 12,596,575 |
| 2026-06-03 | 222.00 | 233.00 | 221.50 | 229.50 | 225.03 | 15,449,221 |
| 2026-06-02 | 224.50 | 225.50 | 213.00 | 214.50 | 210.32 | 20,256,202 |
| 2026-06-01 | 245.00 | 245.00 | 219.50 | 223.00 | 218.65 | 26,216,061 |
| 2026-05-29 | 254.50 | 259.00 | 241.00 | 243.50 | 238.75 | 26,928,532 |
| 2026-05-28 | 231.00 | 249.00 | 227.50 | 235.50 | 230.91 | 16,337,805 |
| 2026-05-27 | 238.50 | 239.00 | 226.50 | 229.50 | 225.03 | 8,724,604 |
| 2026-05-26 | 228.00 | 233.50 | 221.00 | 231.00 | 226.50 | 9,867,870 |
| 2026-05-25 | 226.00 | 232.00 | 223.00 | 224.00 | 219.63 | 8,153,242 |
| 2026-05-22 | 221.00 | 229.50 | 218.00 | 221.50 | 217.18 | 7,089,045 |
| 2026-05-21 | 212.50 | 221.00 | 212.00 | 219.00 | 214.73 | 6,299,018 |
| 2026-05-20 | 212.00 | 214.00 | 203.50 | 206.50 | 202.48 | 11,822,918 |
| 2026-05-19 | 230.00 | 230.00 | 210.00 | 214.50 | 210.32 | 11,536,459 |
| 2026-05-18 | 219.00 | 230.00 | 217.50 | 230.00 | 225.52 | 5,733,559 |
| 2026-05-15 | 232.00 | 241.00 | 222.00 | 226.00 | 221.60 | 19,111,014 |
| 2026-05-14 | 234.00 | 237.00 | 227.00 | 229.00 | 224.54 | 9,454,901 |
| 2026-05-13 | 224.00 | 231.00 | 222.00 | 230.00 | 225.52 | 5,631,084 |
| 2026-05-12 | 227.50 | 234.00 | 222.00 | 228.50 | 224.05 | 11,037,960 |
| 2026-05-11 | 220.00 | 228.50 | 216.50 | 225.50 | 221.11 | 8,195,040 |
| 2026-05-08 | 240.00 | 244.50 | 224.00 | 224.00 | 219.63 | 20,617,199 |
| 2026-05-07 | 236.00 | 248.50 | 230.00 | 248.50 | 243.66 | 15,155,352 |
| 2026-05-06 | 244.00 | 249.00 | 218.50 | 226.00 | 221.60 | 26,976,935 |
| 2026-05-05 | 220.00 | 235.50 | 218.00 | 235.50 | 230.91 | 18,486,461 |
| 2026-05-04 | 197.00 | 214.50 | 197.00 | 214.50 | 210.32 | 12,308,008 |
| 2026-04-30 | 197.50 | 202.50 | 192.00 | 195.00 | 191.20 | 10,295,716 |
| 2026-04-29 | 195.50 | 200.50 | 194.00 | 199.50 | 195.61 | 7,263,128 |
| 2026-04-28 | 194.00 | 201.50 | 191.00 | 198.50 | 194.63 | 7,301,718 |
| 2026-04-27 | 212.00 | 213.00 | 190.00 | 194.00 | 190.22 | 19,143,161 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-30 | 4.2000 TWD |
| 2025-06-24 | 4.0000 TWD |
| 2024-06-28 | 3.3000 TWD |
| 2023-06-20 | 3.5000 TWD |
| 2022-06-16 | 2.8000 TWD |
| 2021-09-16 | 2.0001 TWD |
| 2020-07-08 | 1.3000 TWD |
| 2019-08-20 | 1.6002 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.