ChainSea Information Integration Co.,Ltd. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-20 | 77.500 | 77.700 | 75.700 | 77.700 | 77.700 | 19,695 |
| 2026-10-19 | 77.500 | 77.500 | 74.800 | 77.500 | 77.500 | 17,264 |
| 2026-10-16 | 75.500 | 77.500 | 74.000 | 77.500 | 77.500 | 8,928 |
| 2026-10-15 | 75.500 | 75.500 | 73.600 | 75.300 | 75.300 | 16,424 |
| 2026-10-14 | 79.900 | 79.900 | 73.600 | 75.400 | 75.400 | 70,736 |
| 2026-10-13 | 83.000 | 83.100 | 78.000 | 79.900 | 79.900 | 45,395 |
| 2026-10-12 | 85.900 | 85.900 | 80.800 | 83.000 | 83.000 | 28,383 |
| 2026-10-08 | 86.300 | 86.300 | 81.700 | 83.100 | 83.100 | 47,756 |
| 2026-10-07 | 85.500 | 88.600 | 83.400 | 86.300 | 86.300 | 51,491 |
| 2026-10-06 | 87.000 | 88.000 | 83.100 | 87.700 | 87.700 | 86,111 |
| 2026-10-05 | 88.100 | 90.900 | 85.500 | 87.800 | 87.800 | 71,609 |
| 2026-10-02 | 90.400 | 91.500 | 88.100 | 90.900 | 90.900 | 43,550 |
| 2026-10-01 | 90.000 | 90.400 | 87.500 | 90.400 | 90.400 | 56,485 |
| 2026-09-30 | 90.900 | 90.900 | 84.300 | 88.200 | 88.200 | 80,728 |
| 2026-09-29 | 90.900 | 91.000 | 89.000 | 89.000 | 89.000 | 49,161 |
| 2026-09-24 | 86.100 | 90.900 | 86.100 | 87.500 | 87.500 | 41,618 |
| 2026-09-23 | 88.600 | 88.900 | 86.100 | 88.700 | 88.700 | 150,273 |
| 2026-09-22 | 82.100 | 88.600 | 82.100 | 88.500 | 88.500 | 78,094 |
| 2026-09-21 | 84.300 | 84.800 | 82.000 | 84.800 | 84.800 | 14,709 |
Page 1 of 1 · 19 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-04-24 | 5.3000 TWD |
| 2025-04-11 | 4.4578 TWD |
| 2024-03-28 | 4.9532 TWD |
| 2023-07-06 | 5.9438 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.