Materials Analysis Technology historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 209.00 | 209.50 | 207.00 | 209.00 | 205.59 | 452,078 |
| 2025-10-22 | 218.00 | 218.50 | 209.00 | 210.00 | 206.57 | 1,621,639 |
| 2025-10-21 | 219.00 | 222.00 | 217.50 | 218.50 | 214.94 | 1,460,489 |
| 2025-10-20 | 213.50 | 218.00 | 210.50 | 216.00 | 212.48 | 1,210,100 |
| 2025-10-17 | 214.50 | 221.00 | 208.50 | 210.50 | 207.07 | 2,111,413 |
| 2025-10-16 | 210.00 | 215.00 | 210.00 | 214.00 | 210.51 | 1,711,381 |
| 2025-10-15 | 205.00 | 210.00 | 201.00 | 208.00 | 204.61 | 725,123 |
| 2025-10-14 | 207.00 | 211.00 | 202.00 | 204.00 | 200.67 | 872,504 |
| 2025-10-13 | 195.00 | 203.00 | 195.00 | 202.00 | 198.71 | 749,156 |
| 2025-10-09 | 209.00 | 214.00 | 205.50 | 208.50 | 205.10 | 1,660,561 |
| 2025-10-08 | 205.00 | 207.00 | 203.00 | 205.50 | 202.15 | 452,283 |
| 2025-10-07 | 203.00 | 205.00 | 202.00 | 202.50 | 199.20 | 297,917 |
| 2025-10-03 | 205.00 | 205.00 | 199.50 | 201.50 | 198.21 | 626,300 |
| 2025-10-02 | 204.00 | 205.50 | 202.00 | 203.50 | 200.18 | 393,300 |
| 2025-10-01 | 205.00 | 211.00 | 203.00 | 203.00 | 199.69 | 671,554 |
| 2025-09-30 | 206.50 | 206.50 | 202.00 | 204.00 | 200.67 | 418,100 |
| 2025-09-29 | 203.50 | 203.50 | 203.50 | 203.50 | 200.18 | 0 |
| 2025-09-26 | 212.50 | 212.50 | 202.50 | 203.50 | 200.18 | 1,238,179 |
| 2025-09-25 | 208.00 | 215.00 | 208.00 | 210.50 | 207.07 | 1,166,137 |
| 2025-09-24 | 211.50 | 213.50 | 207.00 | 208.00 | 204.61 | 1,256,079 |
| 2025-09-23 | 210.00 | 212.00 | 206.50 | 211.50 | 208.05 | 1,073,181 |
| 2025-09-22 | 209.00 | 209.50 | 205.50 | 209.00 | 205.59 | 1,087,398 |
| 2025-09-19 | 210.50 | 212.00 | 208.00 | 208.50 | 205.10 | 1,045,903 |
| 2025-09-18 | 211.50 | 212.00 | 207.50 | 210.00 | 206.57 | 1,294,923 |
| 2025-09-17 | 203.50 | 210.00 | 203.00 | 209.50 | 206.08 | 1,927,776 |
| 2025-09-16 | 201.00 | 205.00 | 199.00 | 204.50 | 201.16 | 954,960 |
| 2025-09-15 | 202.50 | 202.50 | 198.00 | 201.00 | 197.72 | 1,276,350 |
| 2025-09-12 | 201.00 | 204.50 | 197.00 | 204.50 | 201.16 | 2,251,200 |
| 2025-09-11 | 196.00 | 204.00 | 194.00 | 201.00 | 197.72 | 3,873,378 |
| 2025-09-10 | 195.00 | 199.50 | 194.50 | 194.50 | 191.33 | 921,301 |
| 2025-09-09 | 198.50 | 198.50 | 192.00 | 194.50 | 191.33 | 667,136 |
| 2025-09-08 | 199.00 | 199.50 | 195.00 | 196.50 | 193.29 | 560,105 |
| 2025-09-05 | 194.00 | 199.00 | 191.00 | 197.50 | 194.28 | 1,019,074 |
| 2025-09-04 | 193.50 | 197.00 | 192.00 | 192.00 | 188.87 | 623,040 |
| 2025-09-03 | 194.50 | 196.00 | 191.50 | 192.00 | 188.87 | 485,002 |
| 2025-09-02 | 193.50 | 194.50 | 188.00 | 192.00 | 188.87 | 618,691 |
| 2025-09-01 | 196.00 | 197.50 | 189.00 | 190.00 | 186.90 | 858,444 |
| 2025-08-29 | 194.00 | 200.00 | 191.00 | 195.00 | 191.82 | 1,723,230 |
| 2025-08-28 | 193.50 | 193.50 | 189.50 | 192.00 | 188.87 | 571,100 |
| 2025-08-27 | 192.00 | 194.00 | 190.50 | 193.50 | 190.34 | 874,262 |
| 2025-08-26 | 187.50 | 189.50 | 186.00 | 189.00 | 185.92 | 345,558 |
| 2025-08-25 | 186.00 | 188.00 | 185.00 | 187.00 | 183.95 | 322,080 |
| 2025-08-22 | 186.50 | 186.50 | 182.00 | 183.00 | 180.02 | 304,000 |
| 2025-08-21 | 179.50 | 184.00 | 179.50 | 184.00 | 181.00 | 331,014 |
| 2025-08-20 | 184.00 | 184.00 | 178.00 | 178.50 | 175.59 | 609,890 |
| 2025-08-19 | 185.00 | 188.50 | 183.00 | 185.00 | 181.98 | 688,541 |
| 2025-08-18 | 185.00 | 185.00 | 181.50 | 183.50 | 180.51 | 971,155 |
| 2025-08-15 | 190.00 | 190.50 | 186.00 | 186.50 | 183.46 | 420,021 |
| 2025-08-14 | 188.50 | 191.00 | 187.00 | 189.50 | 186.41 | 540,320 |
| 2025-08-13 | 190.00 | 191.50 | 186.00 | 188.00 | 184.93 | 795,465 |
| 2025-08-12 | 189.50 | 191.00 | 187.00 | 187.00 | 183.95 | 693,117 |
| 2025-08-11 | 192.50 | 192.50 | 188.00 | 189.50 | 186.41 | 706,573 |
| 2025-08-08 | 200.50 | 201.50 | 192.00 | 192.50 | 189.36 | 1,275,052 |
| 2025-08-07 | 195.50 | 200.00 | 194.50 | 199.50 | 196.25 | 1,376,519 |
| 2025-08-06 | 195.00 | 197.00 | 194.00 | 195.00 | 191.82 | 767,249 |
| 2025-08-05 | 190.50 | 200.00 | 189.00 | 196.00 | 192.80 | 1,661,782 |
| 2025-08-04 | 191.50 | 192.00 | 184.00 | 187.50 | 184.44 | 1,324,505 |
| 2025-08-01 | 192.00 | 192.00 | 192.00 | 192.00 | 188.87 | 0 |
| 2025-07-31 | 194.00 | 196.00 | 191.00 | 192.00 | 188.87 | 1,024,198 |
| 2025-07-30 | 199.00 | 199.50 | 194.00 | 194.00 | 190.84 | 739,549 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-27 | 4.2083 TWD |
| 2025-07-23 | 6.9172 TWD |
| 2024-07-12 | 17.8699 TWD |
| 2023-07-03 | 8.0499 TWD |
| 2022-04-14 | 4.9239 TWD |
| 2021-09-15 | 4.4315 TWD |
| 2020-07-07 | 2.9543 TWD |
| 2019-07-05 | 2.9543 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.