Sino-American Silicon Products historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-24 | 128.00 | 132.00 | 126.50 | 130.00 | 128.61 | 15,081,382 |
| 2026-04-23 | 135.50 | 136.00 | 123.00 | 126.00 | 124.65 | 17,581,244 |
| 2026-04-22 | 135.00 | 137.00 | 133.00 | 133.00 | 131.58 | 13,450,145 |
| 2026-04-21 | 133.00 | 141.00 | 131.00 | 134.50 | 133.06 | 25,266,112 |
| 2026-04-20 | 125.00 | 136.50 | 124.50 | 131.50 | 130.10 | 28,238,356 |
| 2026-04-17 | 126.00 | 127.50 | 124.00 | 124.50 | 123.17 | 7,828,129 |
| 2026-04-16 | 123.00 | 127.00 | 121.50 | 127.00 | 125.64 | 12,665,833 |
| 2026-04-15 | 123.50 | 125.50 | 121.50 | 122.00 | 120.70 | 10,555,742 |
| 2026-04-14 | 122.50 | 124.00 | 120.50 | 122.00 | 120.70 | 8,255,051 |
| 2026-04-13 | 119.00 | 124.50 | 118.00 | 120.00 | 118.72 | 9,750,890 |
| 2026-04-10 | 115.00 | 122.00 | 114.50 | 119.50 | 118.22 | 15,236,419 |
| 2026-04-09 | 112.00 | 113.50 | 110.50 | 113.00 | 111.79 | 4,858,394 |
| 2026-04-08 | 109.00 | 112.50 | 109.00 | 112.00 | 110.80 | 6,559,130 |
| 2026-04-07 | 108.00 | 108.50 | 106.00 | 106.00 | 104.87 | 4,462,843 |
| 2026-04-02 | 108.50 | 109.00 | 105.50 | 106.00 | 104.87 | 5,104,728 |
| 2026-04-01 | 110.50 | 111.50 | 106.00 | 107.00 | 105.86 | 10,037,889 |
| 2026-03-31 | 112.00 | 113.50 | 107.00 | 107.50 | 106.35 | 9,416,777 |
| 2026-03-30 | 110.00 | 113.00 | 109.00 | 111.50 | 110.31 | 7,774,077 |
| 2026-03-27 | 116.50 | 117.00 | 112.50 | 114.50 | 113.28 | 7,944,759 |
| 2026-03-26 | 119.00 | 124.00 | 118.50 | 118.50 | 117.23 | 7,210,896 |
| 2026-03-25 | 118.00 | 119.00 | 117.00 | 118.00 | 116.74 | 3,617,950 |
| 2026-03-24 | 119.00 | 120.50 | 115.00 | 115.00 | 113.77 | 4,987,861 |
| 2026-03-23 | 120.50 | 120.50 | 116.00 | 116.50 | 115.26 | 7,400,145 |
| 2026-03-20 | 126.00 | 127.00 | 122.00 | 125.00 | 123.66 | 9,644,593 |
| 2026-03-19 | 128.00 | 130.00 | 123.00 | 124.00 | 122.68 | 26,194,688 |
| 2026-03-18 | 119.00 | 129.00 | 118.50 | 129.00 | 127.62 | 31,850,091 |
| 2026-03-17 | 114.00 | 119.00 | 113.50 | 117.50 | 116.24 | 12,182,285 |
| 2026-03-16 | 110.00 | 113.50 | 108.00 | 112.00 | 110.80 | 8,361,866 |
| 2026-03-13 | 105.50 | 107.00 | 105.00 | 106.50 | 105.36 | 3,486,554 |
| 2026-03-12 | 110.00 | 111.00 | 105.00 | 107.50 | 106.35 | 14,241,762 |
| 2026-03-11 | 110.50 | 117.00 | 110.00 | 115.50 | 114.27 | 6,085,067 |
| 2026-03-10 | 109.50 | 110.50 | 107.50 | 109.00 | 107.84 | 4,011,408 |
| 2026-03-09 | 109.50 | 109.50 | 104.50 | 105.50 | 104.37 | 6,749,102 |
| 2026-03-06 | 113.50 | 115.00 | 112.00 | 115.00 | 113.77 | 2,579,347 |
| 2026-03-05 | 113.00 | 114.50 | 111.00 | 113.50 | 112.29 | 4,714,946 |
| 2026-03-04 | 112.00 | 112.50 | 107.00 | 108.50 | 107.34 | 6,452,933 |
| 2026-03-03 | 116.50 | 117.50 | 112.50 | 114.00 | 112.78 | 5,160,054 |
| 2026-03-02 | 115.00 | 116.50 | 113.50 | 116.00 | 114.76 | 3,717,730 |
| 2026-02-26 | 118.00 | 119.50 | 117.00 | 118.00 | 116.74 | 4,337,115 |
| 2026-02-25 | 118.00 | 119.50 | 116.00 | 117.50 | 116.24 | 3,516,161 |
| 2026-02-24 | 113.50 | 117.00 | 113.50 | 117.00 | 115.75 | 4,940,358 |
| 2026-02-23 | 113.50 | 115.00 | 110.00 | 113.50 | 112.29 | 6,351,593 |
| 2026-02-11 | 118.00 | 118.50 | 112.50 | 113.50 | 112.29 | 13,148,585 |
| 2026-02-10 | 119.00 | 123.50 | 118.00 | 121.50 | 120.20 | 9,329,535 |
| 2026-02-09 | 120.00 | 121.00 | 113.00 | 118.50 | 117.23 | 13,109,948 |
| 2026-02-06 | 112.50 | 117.50 | 108.00 | 116.50 | 115.26 | 8,261,684 |
| 2026-02-05 | 116.50 | 117.50 | 114.00 | 114.00 | 112.78 | 3,927,698 |
| 2026-02-04 | 113.50 | 118.50 | 113.00 | 118.50 | 117.23 | 4,752,020 |
| 2026-02-03 | 115.50 | 118.00 | 113.50 | 114.50 | 113.28 | 3,838,208 |
| 2026-02-02 | 118.00 | 118.00 | 111.50 | 112.50 | 111.30 | 7,489,952 |
| 2026-01-30 | 120.00 | 121.00 | 117.00 | 120.00 | 118.72 | 8,060,919 |
| 2026-01-29 | 124.00 | 124.00 | 119.00 | 121.00 | 119.71 | 7,427,698 |
| 2026-01-28 | 125.50 | 127.50 | 122.50 | 123.50 | 122.18 | 11,524,788 |
| 2026-01-27 | 127.00 | 128.00 | 123.50 | 124.50 | 123.17 | 12,004,599 |
| 2026-01-26 | 124.00 | 129.50 | 122.00 | 127.50 | 126.14 | 15,880,864 |
| 2026-01-23 | 122.50 | 124.50 | 120.00 | 123.50 | 122.18 | 11,935,371 |
| 2026-01-22 | 121.50 | 124.50 | 120.50 | 121.00 | 119.71 | 11,479,903 |
| 2026-01-21 | 117.50 | 125.00 | 117.50 | 118.50 | 117.23 | 16,131,939 |
| 2026-01-20 | 118.00 | 122.00 | 116.00 | 119.00 | 117.73 | 11,964,532 |
| 2026-01-19 | 115.50 | 118.50 | 115.00 | 118.00 | 116.74 | 5,712,174 |
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.