3s Silicon Tech., Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 33.500 | 33.600 | 32.400 | 32.750 | 32.617 | 72,974 |
| 2025-10-22 | 33.500 | 34.050 | 32.100 | 32.950 | 32.816 | 141,758 |
| 2025-10-21 | 34.550 | 34.700 | 33.500 | 34.150 | 34.011 | 274,690 |
| 2025-10-20 | 32.350 | 35.450 | 31.950 | 34.550 | 34.410 | 476,907 |
| 2025-10-17 | 32.650 | 32.850 | 31.600 | 32.350 | 32.219 | 160,167 |
| 2025-10-16 | 32.600 | 33.350 | 32.050 | 32.400 | 32.268 | 166,104 |
| 2025-10-15 | 32.650 | 33.450 | 31.900 | 32.650 | 32.517 | 230,830 |
| 2025-10-14 | 32.350 | 34.600 | 32.350 | 33.400 | 33.264 | 455,826 |
| 2025-10-13 | 32.400 | 32.400 | 31.400 | 31.950 | 31.820 | 80,547 |
| 2025-10-09 | 32.150 | 33.550 | 31.950 | 33.050 | 32.916 | 117,152 |
| 2025-10-08 | 32.000 | 32.750 | 31.850 | 32.050 | 31.920 | 172,893 |
| 2025-10-07 | 32.450 | 33.000 | 32.000 | 32.600 | 32.468 | 123,824 |
| 2025-10-03 | 33.450 | 33.550 | 32.250 | 32.750 | 32.617 | 120,331 |
| 2025-10-02 | 34.600 | 34.600 | 32.950 | 33.550 | 33.414 | 115,984 |
| 2025-10-01 | 34.500 | 34.650 | 33.300 | 34.650 | 34.509 | 125,958 |
| 2025-09-30 | 34.500 | 34.600 | 33.350 | 34.050 | 33.912 | 73,208 |
| 2025-09-26 | 33.800 | 34.500 | 33.050 | 34.150 | 34.011 | 135,648 |
| 2025-09-25 | 34.700 | 36.000 | 33.500 | 33.850 | 33.713 | 316,913 |
| 2025-09-24 | 33.350 | 34.700 | 32.400 | 33.800 | 33.663 | 144,778 |
| 2025-09-23 | 35.250 | 35.950 | 33.000 | 33.600 | 33.464 | 343,716 |
| 2025-09-22 | 35.250 | 39.150 | 34.300 | 34.900 | 34.758 | 733,427 |
| 2025-09-19 | 30.700 | 35.300 | 30.700 | 35.200 | 35.057 | 701,478 |
| 2025-09-18 | 30.950 | 31.300 | 30.450 | 30.700 | 30.575 | 174,003 |
| 2025-09-17 | 31.250 | 32.550 | 30.500 | 30.650 | 30.526 | 270,933 |
| 2025-09-16 | 32.000 | 32.500 | 30.500 | 31.100 | 30.974 | 394,693 |
| 2025-09-15 | 32.000 | 34.300 | 31.700 | 32.000 | 31.870 | 390,707 |
| 2025-09-12 | 33.200 | 33.650 | 31.400 | 32.300 | 32.169 | 541,690 |
| 2025-09-11 | 35.900 | 36.500 | 32.850 | 32.950 | 32.816 | 933,306 |
| 2025-09-10 | 40.450 | 41.150 | 35.850 | 36.400 | 36.252 | 1,393,304 |
| 2025-09-09 | 41.150 | 43.150 | 38.500 | 40.300 | 40.136 | 1,496,124 |
| 2025-09-08 | 36.500 | 42.550 | 36.500 | 40.750 | 40.585 | 2,389,212 |
| 2025-09-05 | 30.250 | 36.150 | 30.250 | 36.150 | 36.003 | 1,548,028 |
| 2025-09-04 | 29.900 | 31.000 | 29.250 | 29.850 | 29.729 | 225,559 |
| 2025-09-03 | 29.300 | 29.900 | 28.900 | 29.750 | 29.629 | 118,522 |
| 2025-09-02 | 29.600 | 30.100 | 28.800 | 29.150 | 29.032 | 233,669 |
| 2025-09-01 | 29.000 | 31.450 | 29.000 | 29.600 | 29.480 | 317,626 |
| 2025-08-29 | 29.000 | 29.450 | 28.950 | 29.100 | 28.982 | 56,902 |
| 2025-08-28 | 29.000 | 29.450 | 28.650 | 29.000 | 28.882 | 136,962 |
| 2025-08-27 | 29.100 | 29.650 | 28.400 | 28.900 | 28.783 | 156,535 |
| 2025-08-26 | 29.400 | 29.500 | 28.550 | 29.100 | 28.982 | 59,978 |
| 2025-08-25 | 29.350 | 29.800 | 28.750 | 29.400 | 29.281 | 106,471 |
| 2025-08-22 | 29.300 | 29.300 | 29.300 | 29.300 | 29.181 | 0 |
| 2025-08-21 | 28.900 | 30.050 | 28.900 | 29.300 | 29.181 | 128,341 |
| 2025-08-20 | 29.650 | 29.950 | 28.500 | 28.900 | 28.783 | 113,192 |
| 2025-08-19 | 29.700 | 29.700 | 28.400 | 29.500 | 29.380 | 270,544 |
| 2025-08-18 | 30.200 | 30.400 | 29.000 | 29.700 | 29.579 | 291,090 |
| 2025-08-15 | 30.200 | 31.050 | 29.800 | 30.100 | 29.978 | 145,066 |
| 2025-08-14 | 31.000 | 31.000 | 29.900 | 30.200 | 30.077 | 172,083 |
| 2025-08-13 | 30.500 | 32.150 | 29.950 | 31.050 | 30.924 | 201,598 |
| 2025-08-12 | 30.500 | 30.900 | 29.100 | 30.900 | 30.775 | 262,959 |
| 2025-08-11 | 30.900 | 31.400 | 29.900 | 30.600 | 30.476 | 210,127 |
| 2025-08-08 | 31.850 | 31.850 | 29.450 | 31.100 | 30.974 | 319,536 |
| 2025-08-07 | 32.000 | 33.600 | 32.000 | 32.550 | 32.418 | 167,241 |
| 2025-08-06 | 32.800 | 32.800 | 31.100 | 32.000 | 31.870 | 208,478 |
| 2025-08-05 | 32.800 | 33.500 | 32.100 | 32.800 | 32.667 | 117,908 |
| 2025-08-04 | 34.300 | 34.450 | 32.000 | 33.500 | 32.468 | 183,202 |
| 2025-08-01 | 33.450 | 33.450 | 33.450 | 33.450 | 32.419 | 0 |
| 2025-07-31 | 34.200 | 34.600 | 33.450 | 33.450 | 32.419 | 76,121 |
| 2025-07-30 | 35.100 | 35.250 | 33.500 | 34.350 | 33.291 | 174,800 |
| 2025-07-29 | 34.700 | 36.800 | 34.350 | 35.100 | 34.018 | 391,717 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-05 | 0.2960 TWD |
| 2025-08-05 | 0.9000 TWD |
| 2024-08-05 | 0.6000 TWD |
| 2023-07-12 | 0.5350 TWD |
| 2021-08-13 | 0.2657 TWD |
| 2020-07-08 | 0.4428 TWD |
| 2019-07-11 | 0.8856 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.