Argosy Research historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 175.50 | 179.00 | 175.50 | 177.00 | 166.80 | 395,203 |
| 2025-10-22 | 178.50 | 178.50 | 176.00 | 176.50 | 166.33 | 344,255 |
| 2025-10-21 | 176.50 | 180.00 | 176.50 | 178.50 | 168.21 | 525,150 |
| 2025-10-20 | 176.50 | 177.50 | 174.50 | 176.00 | 165.86 | 404,500 |
| 2025-10-17 | 177.00 | 177.00 | 174.00 | 175.00 | 164.91 | 476,232 |
| 2025-10-16 | 175.50 | 181.00 | 175.50 | 178.00 | 167.74 | 625,549 |
| 2025-10-15 | 174.00 | 176.50 | 172.50 | 175.50 | 165.38 | 430,121 |
| 2025-10-14 | 182.50 | 182.50 | 172.50 | 173.50 | 163.50 | 1,368,500 |
| 2025-10-13 | 174.00 | 181.00 | 174.00 | 179.00 | 168.68 | 744,358 |
| 2025-10-09 | 189.50 | 190.50 | 182.00 | 182.50 | 171.98 | 1,597,556 |
| 2025-10-08 | 188.00 | 189.00 | 184.00 | 188.50 | 177.64 | 1,131,430 |
| 2025-10-07 | 179.50 | 189.50 | 179.50 | 187.00 | 176.22 | 3,837,399 |
| 2025-10-03 | 179.50 | 181.00 | 177.50 | 177.50 | 167.27 | 468,233 |
| 2025-10-02 | 177.50 | 179.50 | 176.50 | 178.50 | 168.21 | 656,266 |
| 2025-10-01 | 176.00 | 178.50 | 175.00 | 176.50 | 166.33 | 500,201 |
| 2025-09-30 | 170.00 | 175.00 | 170.00 | 174.50 | 164.44 | 391,632 |
| 2025-09-29 | 169.00 | 169.00 | 169.00 | 169.00 | 159.26 | 0 |
| 2025-09-26 | 173.00 | 173.00 | 168.50 | 169.00 | 159.26 | 842,241 |
| 2025-09-25 | 175.50 | 175.50 | 172.50 | 173.50 | 163.50 | 462,712 |
| 2025-09-24 | 178.00 | 178.00 | 172.50 | 175.00 | 164.91 | 740,129 |
| 2025-09-23 | 179.00 | 179.50 | 177.00 | 177.00 | 166.80 | 704,657 |
| 2025-09-22 | 182.50 | 182.50 | 177.50 | 177.50 | 167.27 | 810,821 |
| 2025-09-19 | 179.00 | 182.00 | 178.50 | 180.00 | 169.63 | 670,104 |
| 2025-09-18 | 181.00 | 182.50 | 177.50 | 178.50 | 168.21 | 683,562 |
| 2025-09-17 | 182.50 | 183.50 | 178.50 | 179.00 | 168.68 | 1,311,247 |
| 2025-09-16 | 179.50 | 182.00 | 175.00 | 181.00 | 170.57 | 1,482,465 |
| 2025-09-15 | 179.50 | 184.50 | 177.00 | 177.50 | 167.27 | 2,605,108 |
| 2025-09-12 | 174.00 | 180.00 | 173.00 | 177.50 | 167.27 | 1,422,277 |
| 2025-09-11 | 177.00 | 177.50 | 172.00 | 172.50 | 162.56 | 970,527 |
| 2025-09-10 | 175.50 | 177.00 | 175.00 | 176.00 | 165.86 | 593,500 |
| 2025-09-09 | 179.00 | 179.50 | 174.00 | 175.50 | 165.38 | 1,460,286 |
| 2025-09-08 | 178.50 | 183.00 | 178.50 | 179.50 | 169.15 | 1,964,456 |
| 2025-09-05 | 177.00 | 177.00 | 174.00 | 176.00 | 165.86 | 767,157 |
| 2025-09-04 | 177.00 | 177.00 | 175.00 | 175.50 | 165.38 | 1,071,300 |
| 2025-09-03 | 170.00 | 174.50 | 169.50 | 174.00 | 163.97 | 634,082 |
| 2025-09-02 | 171.00 | 172.50 | 168.50 | 169.00 | 159.26 | 734,257 |
| 2025-09-01 | 173.50 | 173.50 | 167.50 | 170.00 | 160.20 | 849,294 |
| 2025-08-29 | 172.50 | 174.00 | 171.00 | 173.00 | 163.03 | 737,050 |
| 2025-08-28 | 174.50 | 175.00 | 171.00 | 172.00 | 162.09 | 812,421 |
| 2025-08-27 | 176.00 | 177.00 | 173.00 | 174.50 | 164.44 | 681,288 |
| 2025-08-26 | 172.50 | 175.50 | 171.50 | 175.00 | 164.91 | 744,769 |
| 2025-08-25 | 170.50 | 173.50 | 169.00 | 173.00 | 163.03 | 736,255 |
| 2025-08-22 | 166.50 | 170.50 | 165.50 | 168.00 | 158.32 | 656,259 |
| 2025-08-21 | 166.50 | 167.50 | 164.00 | 166.00 | 156.43 | 686,017 |
| 2025-08-20 | 170.00 | 170.50 | 165.00 | 165.00 | 155.49 | 1,258,195 |
| 2025-08-19 | 178.50 | 178.50 | 170.00 | 170.00 | 160.20 | 2,501,890 |
| 2025-08-18 | 177.50 | 179.00 | 174.50 | 178.50 | 168.21 | 1,039,084 |
| 2025-08-15 | 177.50 | 180.00 | 176.50 | 177.50 | 167.27 | 1,389,100 |
| 2025-08-14 | 179.00 | 179.00 | 174.00 | 176.00 | 165.86 | 1,321,465 |
| 2025-08-13 | 187.50 | 188.00 | 177.50 | 178.50 | 168.21 | 3,647,943 |
| 2025-08-12 | 174.00 | 184.50 | 171.00 | 184.50 | 173.87 | 5,809,023 |
| 2025-08-11 | 166.00 | 169.00 | 164.50 | 169.00 | 159.26 | 696,400 |
| 2025-08-08 | 165.50 | 168.50 | 165.50 | 166.50 | 156.90 | 740,286 |
| 2025-08-07 | 165.00 | 166.00 | 162.50 | 164.00 | 154.55 | 598,611 |
| 2025-08-06 | 163.00 | 165.00 | 163.00 | 163.50 | 154.08 | 357,074 |
| 2025-08-05 | 165.00 | 166.00 | 164.00 | 164.50 | 155.02 | 583,010 |
| 2025-08-04 | 168.00 | 168.00 | 164.50 | 165.00 | 155.49 | 590,324 |
| 2025-08-01 | 167.00 | 167.00 | 167.00 | 167.00 | 157.37 | 0 |
| 2025-07-31 | 168.50 | 169.50 | 165.50 | 167.00 | 157.37 | 1,398,320 |
| 2025-07-30 | 172.00 | 173.50 | 171.00 | 171.50 | 161.62 | 751,240 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-10 | 10.0000 TWD |
| 2025-07-03 | 8.8130 TWD |
| 2024-07-04 | 6.4000 TWD |
| 2023-07-13 | 5.3500 TWD |
| 2022-06-23 | 5.6000 TWD |
| 2021-07-30 | 5.6000 TWD |
| 2020-07-08 | 4.2235 TWD |
| 2019-07-09 | 2.9467 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.