Sea Sonic Electronics Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-29 | 75.100 | 75.700 | 74.700 | 75.000 | 75.000 | 66,030 |
| 2025-07-28 | 75.100 | 75.900 | 75.100 | 75.600 | 75.600 | 65,000 |
| 2025-07-25 | 75.700 | 75.900 | 75.100 | 75.100 | 75.100 | 48,013 |
| 2025-07-24 | 75.000 | 76.500 | 74.500 | 75.900 | 75.900 | 186,000 |
| 2025-07-23 | 75.000 | 75.200 | 74.500 | 75.000 | 75.000 | 87,000 |
| 2025-07-22 | 76.400 | 76.500 | 73.600 | 73.900 | 73.900 | 139,076 |
| 2025-07-21 | 75.200 | 76.400 | 75.200 | 76.100 | 76.100 | 239,000 |
| 2025-07-18 | 75.000 | 75.200 | 74.600 | 75.100 | 75.100 | 104,004 |
| 2025-07-17 | 74.500 | 74.800 | 74.000 | 74.700 | 74.700 | 135,025 |
| 2025-07-16 | 74.200 | 74.600 | 73.800 | 74.200 | 74.200 | 107,042 |
| 2025-07-15 | 74.000 | 74.800 | 73.700 | 73.900 | 73.900 | 163,050 |
| 2025-07-14 | 73.600 | 74.500 | 73.200 | 73.400 | 73.400 | 93,002 |
| 2025-07-11 | 72.200 | 73.800 | 72.200 | 73.000 | 73.000 | 153,050 |
| 2025-07-10 | 71.400 | 73.000 | 71.400 | 72.100 | 72.100 | 117,000 |
| 2025-07-09 | 70.000 | 71.900 | 70.000 | 71.600 | 71.600 | 101,050 |
| 2025-07-08 | 70.400 | 70.900 | 69.800 | 70.400 | 70.400 | 101,454 |
| 2025-07-07 | 71.500 | 71.500 | 70.100 | 70.800 | 70.800 | 71,000 |
| 2025-07-04 | 73.700 | 73.800 | 71.800 | 72.000 | 72.000 | 84,022 |
| 2025-07-03 | 72.800 | 74.000 | 72.800 | 73.700 | 73.700 | 72,000 |
| 2025-07-02 | 72.000 | 73.000 | 72.000 | 72.600 | 72.600 | 69,000 |
| 2025-07-01 | 72.700 | 73.900 | 72.100 | 73.000 | 73.000 | 67,000 |
| 2025-06-30 | 72.200 | 72.600 | 71.600 | 72.600 | 72.600 | 58,000 |
| 2025-06-27 | 73.800 | 73.800 | 72.000 | 72.600 | 72.600 | 126,000 |
| 2025-06-26 | 74.300 | 74.500 | 73.900 | 74.000 | 74.000 | 65,012 |
| 2025-06-25 | 74.300 | 75.000 | 74.000 | 74.500 | 74.500 | 78,050 |
| 2025-06-24 | 73.100 | 74.200 | 73.100 | 74.100 | 74.100 | 59,000 |
| 2025-06-23 | 73.900 | 73.900 | 71.300 | 72.400 | 72.400 | 94,030 |
| 2025-06-20 | 74.100 | 74.200 | 73.000 | 73.800 | 73.800 | 66,002 |
| 2025-06-19 | 75.700 | 75.700 | 74.000 | 74.000 | 74.000 | 106,110 |
| 2025-06-18 | 76.500 | 76.500 | 74.700 | 75.800 | 75.800 | 117,050 |
| 2025-06-17 | 76.100 | 76.900 | 74.800 | 75.900 | 75.900 | 140,000 |
| 2025-06-16 | 75.300 | 75.700 | 73.800 | 75.700 | 75.700 | 155,000 |
| 2025-06-13 | 76.900 | 76.900 | 75.400 | 75.400 | 75.400 | 206,086 |
| 2025-06-12 | 76.500 | 78.600 | 75.800 | 77.000 | 77.000 | 496,000 |
| 2025-06-11 | 76.000 | 76.900 | 74.600 | 75.900 | 75.900 | 265,365 |
| 2025-06-10 | 75.200 | 78.400 | 74.200 | 75.200 | 75.200 | 551,010 |
| 2025-06-09 | 73.400 | 75.400 | 73.100 | 75.200 | 75.200 | 240,005 |
| 2025-06-06 | 72.200 | 72.400 | 71.400 | 72.100 | 72.100 | 77,005 |
| 2025-06-05 | 73.800 | 73.800 | 71.800 | 72.100 | 72.100 | 128,000 |
| 2025-06-04 | 74.500 | 74.900 | 73.800 | 73.800 | 73.800 | 69,100 |
| 2025-06-03 | 73.800 | 74.800 | 73.300 | 74.000 | 74.000 | 97,000 |
| 2025-06-02 | 74.100 | 74.700 | 73.000 | 73.800 | 73.800 | 155,000 |
| 2025-05-29 | 76.500 | 76.500 | 74.700 | 75.600 | 75.600 | 180,000 |
| 2025-05-28 | 77.800 | 77.800 | 75.000 | 75.000 | 75.000 | 172,440 |
| 2025-05-27 | 77.800 | 78.300 | 75.500 | 76.300 | 76.300 | 310,000 |
| 2025-05-26 | 79.000 | 79.500 | 77.800 | 77.800 | 77.800 | 225,020 |
| 2025-05-23 | 77.000 | 79.300 | 77.000 | 78.600 | 78.600 | 206,069 |
| 2025-05-22 | 75.700 | 77.700 | 75.300 | 77.200 | 77.200 | 460,046 |
| 2025-05-21 | 75.800 | 76.000 | 74.400 | 75.800 | 75.800 | 373,100 |
| 2025-05-20 | 76.900 | 77.500 | 74.800 | 75.900 | 75.900 | 631,121 |
| 2025-05-19 | 74.700 | 74.700 | 72.100 | 73.800 | 73.800 | 348,050 |
| 2025-05-16 | 72.500 | 75.700 | 72.500 | 74.300 | 74.300 | 425,015 |
| 2025-05-15 | 71.400 | 74.900 | 70.900 | 73.100 | 73.100 | 769,050 |
| 2025-05-14 | 67.000 | 71.100 | 66.900 | 71.000 | 71.000 | 829,000 |
| 2025-05-13 | 69.000 | 69.500 | 65.800 | 65.800 | 65.800 | 590,058 |
| 2025-05-12 | 65.100 | 66.400 | 65.100 | 66.300 | 66.300 | 265,000 |
| 2025-05-09 | 64.800 | 64.900 | 63.600 | 64.500 | 64.500 | 137,050 |
| 2025-05-08 | 61.200 | 64.100 | 61.200 | 64.000 | 64.000 | 176,003 |
| 2025-05-07 | 61.900 | 62.600 | 61.800 | 61.800 | 61.800 | 96,006 |
| 2025-05-06 | 61.400 | 62.000 | 61.100 | 61.800 | 61.800 | 100,000 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-04 | 4.0000 TWD |
| 2025-09-09 | 3.5002 TWD |
| 2024-10-07 | 4.9971 TWD |
| 2023-07-24 | 4.9330 TWD |
| 2022-09-07 | 5.0000 TWD |
| 2021-08-06 | 5.0000 TWD |
| 2020-08-26 | 2.5000 TWD |
| 2019-08-28 | 2.5000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.