Formosa Optical Technology Co.,Ltd. (TPEX:5312)
Taiwan · Delayed Price · Currency is TWD 97.90
+0.80 (0.82%)
Oct 31, 2025, 1:30 PM CST
TPEX:5312 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 31, 2025 | 98.80 | 98.80 | 97.00 | 97.90 | 97.90 | 0.82% | 43,645 |
| Oct 30, 2025 | 96.80 | 97.10 | 96.00 | 97.10 | 97.10 | 0.10% | 40,103 |
| Oct 29, 2025 | 98.20 | 99.00 | 97.00 | 97.00 | 97.00 | -1.22% | 80,953 |
| Oct 28, 2025 | 98.80 | 98.80 | 98.00 | 98.20 | 98.20 | -0.61% | 29,697 |
| Oct 27, 2025 | 99.90 | 99.90 | 98.50 | 98.80 | 98.80 | -0.90% | 47,009 |
| Oct 24, 2025 | 99.90 | 100.50 | 99.00 | 99.70 | 99.70 | - | 353 |
| Oct 23, 2025 | 99.90 | 100.50 | 99.00 | 99.70 | 99.70 | -0.20% | 28,264 |
| Oct 22, 2025 | 99.20 | 104.00 | 99.20 | 99.90 | 99.90 | 0.71% | 85,701 |
| Oct 21, 2025 | 98.90 | 100.00 | 98.10 | 99.20 | 99.20 | 1.85% | 40,651 |
| Oct 20, 2025 | 98.00 | 98.10 | 97.40 | 97.40 | 97.40 | -0.81% | 44,582 |
| Oct 17, 2025 | 98.00 | 100.50 | 98.00 | 98.20 | 98.20 | - | 55,971 |
| Oct 16, 2025 | 98.10 | 98.90 | 97.90 | 98.20 | 98.20 | 0.20% | 23,298 |
| Oct 15, 2025 | 95.80 | 98.50 | 95.60 | 98.00 | 98.00 | 2.30% | 74,998 |
| Oct 14, 2025 | 98.00 | 98.00 | 95.80 | 95.80 | 95.80 | -2.15% | 165,788 |
| Oct 13, 2025 | 97.00 | 98.10 | 96.40 | 97.90 | 97.90 | -0.61% | 119,244 |
| Oct 9, 2025 | 98.60 | 99.00 | 97.20 | 98.50 | 98.50 | -0.61% | 153,905 |
| Oct 8, 2025 | 100.00 | 100.00 | 98.90 | 99.10 | 99.10 | -0.80% | 80,298 |
| Oct 7, 2025 | 100.50 | 100.50 | 98.60 | 99.90 | 99.90 | -0.60% | 116,135 |
| Oct 3, 2025 | 103.50 | 103.50 | 100.00 | 100.50 | 100.50 | -2.90% | 95,633 |
| Oct 2, 2025 | 101.50 | 103.50 | 101.50 | 103.50 | 103.50 | 1.97% | 101,062 |
| Oct 1, 2025 | 102.50 | 104.00 | 100.00 | 101.50 | 101.50 | -0.98% | 182,830 |
| Sep 30, 2025 | 97.50 | 103.50 | 97.50 | 102.50 | 102.50 | 5.24% | 442,126 |
| Sep 29, 2025 | 97.40 | 97.40 | 97.40 | 97.40 | 97.40 | - | - |
| Sep 26, 2025 | 94.30 | 100.50 | 94.20 | 97.40 | 97.40 | -5.44% | 1,525,740 |
| Sep 25, 2025 | 106.00 | 106.00 | 102.00 | 103.00 | 103.00 | -4.19% | 273,850 |
| Sep 24, 2025 | 109.00 | 109.00 | 107.00 | 107.50 | 107.50 | 0.47% | 18,042 |
| Sep 23, 2025 | 107.50 | 108.50 | 106.00 | 107.00 | 107.00 | 0.94% | 68,659 |
| Sep 22, 2025 | 111.00 | 111.00 | 105.50 | 106.00 | 106.00 | -4.07% | 201,931 |
| Sep 19, 2025 | 111.50 | 111.50 | 110.00 | 110.50 | 110.50 | 0.45% | 24,598 |
| Sep 18, 2025 | 111.50 | 111.50 | 109.50 | 110.00 | 110.00 | - | 29,229 |
| Sep 17, 2025 | 112.50 | 112.50 | 110.00 | 110.00 | 110.00 | -1.79% | 42,061 |
| Sep 16, 2025 | 110.00 | 113.50 | 109.00 | 112.00 | 112.00 | 2.28% | 60,366 |
| Sep 15, 2025 | 108.50 | 110.50 | 108.50 | 109.50 | 109.50 | 0.46% | 43,985 |
| Sep 12, 2025 | 108.00 | 109.50 | 108.00 | 109.00 | 109.00 | 0.93% | 40,569 |
| Sep 11, 2025 | 111.50 | 111.50 | 108.00 | 108.00 | 108.00 | -3.14% | 167,540 |
| Sep 10, 2025 | 112.00 | 113.00 | 110.00 | 111.50 | 111.50 | -0.45% | 104,433 |
| Sep 9, 2025 | 114.00 | 114.00 | 111.50 | 112.00 | 112.00 | -0.44% | 46,389 |
| Sep 8, 2025 | 112.50 | 112.50 | 112.00 | 112.50 | 112.50 | - | 16,634 |
| Sep 5, 2025 | 112.50 | 113.00 | 111.50 | 112.50 | 112.50 | - | 66,706 |
| Sep 4, 2025 | 111.50 | 112.50 | 111.00 | 112.50 | 112.50 | 0.90% | 31,862 |
| Sep 3, 2025 | 110.50 | 111.50 | 110.00 | 111.50 | 111.50 | 0.90% | 90,572 |
| Sep 2, 2025 | 111.50 | 112.00 | 110.00 | 110.50 | 110.50 | -0.90% | 163,670 |
| Sep 1, 2025 | 113.00 | 113.00 | 110.00 | 111.50 | 111.50 | -1.76% | 69,436 |
| Aug 29, 2025 | 113.50 | 113.50 | 112.00 | 113.50 | 113.50 | 0.44% | 41,652 |
| Aug 28, 2025 | 115.00 | 115.00 | 113.00 | 113.00 | 113.00 | -1.31% | 73,619 |
| Aug 27, 2025 | 113.00 | 115.00 | 113.00 | 114.50 | 114.50 | 1.33% | 55,849 |
| Aug 26, 2025 | 114.00 | 114.00 | 113.00 | 113.00 | 113.00 | - | 48,970 |
| Aug 25, 2025 | 114.00 | 115.00 | 113.00 | 113.00 | 113.00 | - | 61,233 |
| Aug 22, 2025 | 115.00 | 116.00 | 111.50 | 113.00 | 113.00 | -2.59% | 122,883 |
| Aug 21, 2025 | 114.50 | 116.00 | 114.50 | 116.00 | 116.00 | 1.75% | 82,558 |