Sino-American Silicon Products historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-04-30 | 113.00 | 114.00 | 110.50 | 110.50 | 105.00 | 3,000,065 |
| 2025-04-29 | 109.00 | 112.00 | 109.00 | 112.00 | 106.43 | 4,869,829 |
| 2025-04-28 | 106.00 | 108.50 | 105.00 | 107.50 | 102.15 | 2,858,796 |
| 2025-04-25 | 104.00 | 107.00 | 103.50 | 106.50 | 101.20 | 5,347,807 |
| 2025-04-24 | 103.00 | 104.50 | 101.00 | 101.50 | 96.451 | 2,920,676 |
| 2025-04-23 | 105.00 | 106.50 | 102.00 | 102.00 | 96.926 | 7,142,021 |
| 2025-04-22 | 98.000 | 106.00 | 97.500 | 102.50 | 97.401 | 5,041,241 |
| 2025-04-21 | 102.00 | 102.00 | 99.000 | 99.800 | 94.835 | 2,668,750 |
| 2025-04-18 | 102.00 | 103.50 | 101.00 | 101.50 | 96.451 | 2,014,673 |
| 2025-04-17 | 100.00 | 102.50 | 98.600 | 102.00 | 96.926 | 3,279,311 |
| 2025-04-16 | 102.50 | 103.00 | 100.00 | 100.00 | 95.026 | 3,629,140 |
| 2025-04-15 | 104.50 | 105.00 | 102.50 | 104.00 | 98.827 | 4,189,621 |
| 2025-04-14 | 104.50 | 108.00 | 102.00 | 102.00 | 96.926 | 6,091,077 |
| 2025-04-11 | 92.900 | 103.00 | 92.000 | 103.00 | 97.876 | 6,481,244 |
| 2025-04-10 | 94.600 | 94.600 | 94.600 | 94.600 | 89.894 | 1,367,195 |
| 2025-04-09 | 91.000 | 92.500 | 85.100 | 86.000 | 81.722 | 9,043,079 |
| 2025-04-08 | 94.700 | 99.600 | 94.500 | 94.500 | 89.799 | 7,932,997 |
| 2025-04-07 | 105.00 | 105.00 | 105.00 | 105.00 | 99.777 | 699,512 |
| 2025-04-02 | 116.00 | 117.00 | 114.50 | 116.50 | 110.70 | 2,303,697 |
| 2025-04-01 | 114.50 | 115.50 | 113.00 | 115.00 | 109.28 | 3,326,366 |
| 2025-03-31 | 113.00 | 115.50 | 111.00 | 112.50 | 106.90 | 4,756,535 |
| 2025-03-28 | 118.50 | 118.50 | 115.00 | 116.50 | 110.70 | 3,264,599 |
| 2025-03-27 | 121.50 | 122.00 | 118.50 | 119.50 | 113.56 | 3,018,165 |
| 2025-03-26 | 122.50 | 124.00 | 122.00 | 123.50 | 117.36 | 1,728,640 |
| 2025-03-25 | 123.50 | 124.50 | 121.50 | 121.50 | 115.46 | 3,035,049 |
| 2025-03-24 | 124.50 | 125.50 | 121.50 | 121.50 | 115.46 | 2,479,715 |
| 2025-03-21 | 125.00 | 125.50 | 124.00 | 124.00 | 117.83 | 3,072,206 |
| 2025-03-20 | 124.00 | 126.00 | 123.00 | 124.00 | 117.83 | 2,711,536 |
| 2025-03-19 | 125.00 | 126.00 | 122.50 | 122.50 | 116.41 | 3,157,796 |
| 2025-03-18 | 126.00 | 128.00 | 124.00 | 125.00 | 118.78 | 2,865,663 |
| 2025-03-17 | 127.00 | 128.00 | 125.00 | 125.00 | 118.78 | 1,588,710 |
| 2025-03-14 | 127.00 | 127.50 | 124.50 | 125.50 | 119.26 | 3,023,944 |
| 2025-03-13 | 132.00 | 132.50 | 125.50 | 125.50 | 119.26 | 5,367,083 |
| 2025-03-12 | 129.00 | 133.00 | 128.50 | 130.50 | 124.01 | 6,584,679 |
| 2025-03-11 | 125.50 | 128.00 | 123.50 | 128.00 | 121.63 | 4,976,701 |
| 2025-03-10 | 129.50 | 129.50 | 129.50 | 129.50 | 123.06 | 0 |
| 2025-03-07 | 128.00 | 130.50 | 127.50 | 129.50 | 123.06 | 3,733,256 |
| 2025-03-06 | 130.50 | 131.50 | 128.00 | 129.00 | 122.58 | 8,818,357 |
| 2025-03-05 | 124.50 | 132.50 | 124.00 | 129.00 | 122.58 | 10,200,185 |
| 2025-03-04 | 122.00 | 125.00 | 121.00 | 124.00 | 117.83 | 2,897,124 |
| 2025-03-03 | 125.00 | 125.00 | 123.00 | 123.00 | 116.88 | 3,924,541 |
| 2025-02-27 | 127.50 | 128.50 | 125.00 | 126.00 | 119.73 | 5,128,202 |
| 2025-02-26 | 127.00 | 128.50 | 125.00 | 126.50 | 120.21 | 4,377,357 |
| 2025-02-25 | 127.50 | 129.50 | 126.50 | 128.00 | 121.63 | 4,901,041 |
| 2025-02-24 | 124.50 | 128.50 | 124.00 | 128.00 | 121.63 | 4,390,286 |
| 2025-02-21 | 125.50 | 129.50 | 124.50 | 127.00 | 120.68 | 6,885,185 |
| 2025-02-20 | 125.00 | 127.00 | 124.00 | 125.00 | 118.78 | 5,841,556 |
| 2025-02-19 | 124.50 | 127.00 | 123.50 | 125.00 | 118.78 | 8,401,471 |
| 2025-02-18 | 122.50 | 126.50 | 120.00 | 123.00 | 116.88 | 12,091,648 |
| 2025-02-17 | 118.00 | 121.50 | 117.00 | 121.00 | 114.98 | 7,683,182 |
| 2025-02-14 | 116.00 | 118.00 | 114.50 | 116.00 | 110.23 | 5,131,454 |
| 2025-02-13 | 111.50 | 116.50 | 111.00 | 115.00 | 109.28 | 7,152,216 |
| 2025-02-12 | 112.00 | 113.00 | 111.00 | 111.00 | 105.48 | 2,862,577 |
| 2025-02-11 | 113.00 | 113.00 | 111.00 | 111.50 | 105.95 | 3,515,526 |
| 2025-02-10 | 114.00 | 114.00 | 111.00 | 111.50 | 105.95 | 3,759,967 |
| 2025-02-07 | 115.50 | 116.00 | 113.50 | 114.00 | 108.33 | 3,063,500 |
| 2025-02-06 | 116.00 | 116.50 | 114.00 | 115.00 | 109.28 | 2,019,333 |
| 2025-02-05 | 115.00 | 117.50 | 114.00 | 115.00 | 109.28 | 3,148,915 |
| 2025-02-04 | 113.50 | 115.00 | 111.00 | 113.50 | 107.85 | 5,567,485 |
| 2025-02-03 | 115.00 | 116.00 | 111.50 | 112.50 | 106.90 | 3,623,746 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-23 | 2.5000 TWD |
| 2026-01-08 | 1.0000 TWD |
| 2025-07-23 | 3.5000 TWD |
| 2025-01-20 | 3.0000 TWD |
| 2024-07-23 | 5.3000 TWD |
| 2024-01-25 | 3.5000 TWD |
| 2023-07-25 | 5.8000 TWD |
| 2023-01-12 | 5.5700 TWD |
| 2022-07-19 | 4.5000 TWD |
| 2022-01-13 | 3.5000 TWD |
| 2021-07-22 | 5.5000 TWD |
| 2021-01-26 | 3.5000 TWD |
| 2020-07-23 | 5.0000 TWD |
| 2019-07-23 | 3.0000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.