Sino-American Silicon Products historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-25 | 108.00 | 109.00 | 107.00 | 107.50 | 105.49 | 3,867,929 |
| 2025-07-24 | 110.00 | 110.50 | 107.50 | 109.00 | 106.97 | 5,140,907 |
| 2025-07-23 | 107.00 | 109.50 | 105.00 | 109.50 | 107.46 | 6,844,061 |
| 2025-07-22 | 113.00 | 113.00 | 108.50 | 110.50 | 105.00 | 13,186,980 |
| 2025-07-21 | 111.00 | 113.00 | 109.50 | 113.00 | 107.38 | 12,721,313 |
| 2025-07-18 | 112.50 | 116.00 | 109.50 | 112.00 | 106.43 | 45,927,826 |
| 2025-07-17 | 105.00 | 109.50 | 102.50 | 109.50 | 104.05 | 26,396,705 |
| 2025-07-16 | 96.800 | 100.50 | 96.300 | 99.900 | 94.931 | 10,001,106 |
| 2025-07-15 | 95.800 | 96.700 | 95.600 | 96.500 | 91.700 | 2,057,341 |
| 2025-07-14 | 97.100 | 97.100 | 95.300 | 95.500 | 90.749 | 2,259,937 |
| 2025-07-11 | 97.900 | 99.300 | 97.000 | 97.100 | 92.270 | 4,336,636 |
| 2025-07-10 | 96.900 | 98.200 | 96.500 | 97.900 | 93.030 | 3,507,983 |
| 2025-07-09 | 95.000 | 97.100 | 94.600 | 96.900 | 92.080 | 3,441,037 |
| 2025-07-08 | 95.700 | 96.200 | 93.500 | 93.900 | 89.229 | 2,706,699 |
| 2025-07-07 | 96.300 | 96.700 | 93.700 | 95.500 | 90.749 | 5,147,488 |
| 2025-07-04 | 98.900 | 99.100 | 95.300 | 96.300 | 91.510 | 7,089,625 |
| 2025-07-03 | 96.000 | 99.500 | 95.300 | 98.100 | 93.220 | 9,331,200 |
| 2025-07-02 | 93.800 | 95.400 | 93.100 | 95.100 | 90.369 | 6,082,826 |
| 2025-07-01 | 92.300 | 94.900 | 90.600 | 92.500 | 87.899 | 16,308,479 |
| 2025-06-30 | 95.200 | 95.300 | 90.000 | 91.300 | 86.758 | 14,408,507 |
| 2025-06-27 | 94.900 | 96.600 | 94.600 | 94.900 | 90.179 | 3,837,250 |
| 2025-06-26 | 93.300 | 96.800 | 92.900 | 94.700 | 89.989 | 7,934,255 |
| 2025-06-25 | 93.000 | 94.000 | 92.600 | 93.300 | 88.659 | 3,089,738 |
| 2025-06-24 | 89.500 | 92.700 | 89.500 | 92.000 | 87.423 | 2,974,395 |
| 2025-06-23 | 87.600 | 88.700 | 86.400 | 88.200 | 83.813 | 4,121,601 |
| 2025-06-20 | 91.300 | 92.100 | 89.500 | 89.500 | 85.048 | 4,051,451 |
| 2025-06-19 | 93.800 | 94.200 | 91.200 | 91.200 | 86.663 | 4,206,880 |
| 2025-06-18 | 95.700 | 95.700 | 94.100 | 94.200 | 89.514 | 3,190,695 |
| 2025-06-17 | 96.000 | 96.500 | 94.800 | 95.000 | 90.274 | 2,192,732 |
| 2025-06-16 | 94.600 | 95.700 | 93.700 | 95.500 | 90.749 | 2,236,942 |
| 2025-06-13 | 98.400 | 98.500 | 94.800 | 94.800 | 90.084 | 7,010,508 |
| 2025-06-12 | 98.900 | 99.600 | 98.500 | 98.900 | 93.980 | 2,837,431 |
| 2025-06-11 | 97.900 | 100.50 | 97.600 | 98.600 | 93.695 | 6,255,581 |
| 2025-06-10 | 97.200 | 98.000 | 96.700 | 97.400 | 92.555 | 2,719,565 |
| 2025-06-09 | 96.400 | 97.200 | 95.500 | 96.700 | 91.890 | 3,104,643 |
| 2025-06-06 | 96.600 | 97.100 | 94.300 | 95.800 | 91.034 | 5,289,964 |
| 2025-06-05 | 97.800 | 99.200 | 96.100 | 96.100 | 91.320 | 8,004,393 |
| 2025-06-04 | 97.600 | 98.800 | 97.100 | 97.100 | 92.270 | 11,086,724 |
| 2025-06-03 | 103.50 | 104.00 | 97.600 | 97.600 | 92.745 | 13,624,127 |
| 2025-06-02 | 111.00 | 111.00 | 102.00 | 102.00 | 96.926 | 9,131,261 |
| 2025-05-29 | 114.00 | 114.50 | 112.50 | 113.00 | 107.38 | 3,139,588 |
| 2025-05-28 | 115.50 | 116.00 | 112.00 | 113.00 | 107.38 | 2,790,821 |
| 2025-05-27 | 112.00 | 114.50 | 112.00 | 114.00 | 108.33 | 4,168,782 |
| 2025-05-26 | 112.50 | 113.50 | 111.00 | 111.50 | 105.95 | 4,410,288 |
| 2025-05-23 | 113.50 | 115.50 | 112.50 | 112.50 | 106.90 | 4,127,781 |
| 2025-05-22 | 116.00 | 118.00 | 112.50 | 112.50 | 106.90 | 8,719,531 |
| 2025-05-21 | 113.50 | 121.00 | 113.00 | 118.00 | 112.13 | 13,808,367 |
| 2025-05-20 | 115.50 | 116.00 | 113.00 | 113.00 | 107.38 | 8,205,712 |
| 2025-05-19 | 120.00 | 121.50 | 115.50 | 115.50 | 109.75 | 6,465,533 |
| 2025-05-16 | 116.00 | 121.50 | 115.50 | 120.00 | 114.03 | 6,799,192 |
| 2025-05-15 | 116.00 | 116.50 | 113.50 | 115.00 | 109.28 | 3,255,843 |
| 2025-05-14 | 116.00 | 117.50 | 115.50 | 117.50 | 111.65 | 2,092,394 |
| 2025-05-13 | 115.00 | 115.50 | 114.00 | 114.50 | 108.80 | 2,576,528 |
| 2025-05-12 | 111.00 | 113.00 | 110.50 | 113.00 | 107.38 | 1,878,753 |
| 2025-05-09 | 109.00 | 111.00 | 108.50 | 110.50 | 105.00 | 2,637,522 |
| 2025-05-08 | 107.50 | 110.50 | 107.50 | 108.00 | 102.63 | 2,922,431 |
| 2025-05-07 | 109.50 | 110.00 | 105.50 | 106.50 | 101.20 | 2,952,431 |
| 2025-05-06 | 106.50 | 110.00 | 106.00 | 108.50 | 103.10 | 2,100,238 |
| 2025-05-05 | 112.00 | 112.00 | 106.50 | 107.00 | 101.68 | 3,407,110 |
| 2025-05-02 | 112.00 | 113.00 | 110.50 | 110.50 | 105.00 | 2,383,831 |
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.