Formosa Optical Technology Co.,Ltd. (TPEX:5312)
Taiwan
· Delayed Price · Currency is TWD 98.20
-1.80 (-1.80%)
At close: Mar 9, 2026
TPEX:5312 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 98.70 | 98.70 | 96.20 | 98.20 | 98.20 | -1.80% | 124,789 |
| Mar 6, 2026 | 99.30 | 102.00 | 99.00 | 100.00 | 100.00 | 1.21% | 127,112 |
| Mar 5, 2026 | 98.70 | 100.00 | 98.40 | 98.80 | 98.80 | 1.54% | 34,667 |
| Mar 4, 2026 | 98.50 | 99.80 | 97.30 | 97.30 | 97.30 | -1.62% | 89,350 |
| Mar 3, 2026 | 99.60 | 99.80 | 98.50 | 98.90 | 98.90 | -0.70% | 45,244 |
| Mar 2, 2026 | 99.70 | 100.50 | 98.30 | 99.60 | 99.60 | -0.20% | 33,384 |
| Feb 26, 2026 | 97.50 | 100.50 | 97.50 | 99.80 | 99.80 | 1.94% | 89,199 |
| Feb 25, 2026 | 97.50 | 98.90 | 97.50 | 97.90 | 97.90 | 0.20% | 27,936 |
| Feb 24, 2026 | 97.40 | 98.00 | 97.40 | 97.70 | 97.70 | - | 52,984 |
| Feb 23, 2026 | 99.00 | 99.00 | 97.30 | 97.70 | 97.70 | -1.21% | 81,928 |
| Feb 11, 2026 | 99.20 | 99.60 | 98.30 | 98.90 | 98.90 | 0.20% | 25,970 |
| Feb 10, 2026 | 98.00 | 99.00 | 98.00 | 98.70 | 98.70 | 0.71% | 11,543 |
| Feb 9, 2026 | 98.20 | 99.40 | 98.00 | 98.00 | 98.00 | -0.10% | 49,460 |
| Feb 6, 2026 | 98.00 | 98.30 | 97.40 | 98.10 | 98.10 | -0.51% | 30,901 |
| Feb 5, 2026 | 98.40 | 99.00 | 98.00 | 98.60 | 98.60 | 0.41% | 40,885 |
| Feb 4, 2026 | 98.20 | 98.30 | 98.00 | 98.20 | 98.20 | - | 23,513 |
| Feb 3, 2026 | 97.70 | 99.10 | 97.60 | 98.20 | 98.20 | 0.92% | 28,406 |
| Feb 2, 2026 | 97.00 | 98.10 | 96.50 | 97.30 | 97.30 | -0.92% | 50,381 |
| Jan 30, 2026 | 98.60 | 98.60 | 98.00 | 98.20 | 98.20 | -0.61% | 75,890 |
| Jan 29, 2026 | 99.40 | 99.40 | 98.10 | 98.80 | 98.80 | -0.50% | 58,358 |
| Jan 28, 2026 | 99.80 | 99.80 | 99.30 | 99.30 | 99.30 | -0.50% | 54,832 |
| Jan 27, 2026 | 100.00 | 100.00 | 99.40 | 99.80 | 99.80 | -0.20% | 48,440 |
| Jan 26, 2026 | 99.90 | 101.00 | 99.90 | 100.00 | 100.00 | - | 29,656 |
| Jan 23, 2026 | 99.80 | 100.00 | 99.30 | 100.00 | 100.00 | 0.20% | 25,149 |
| Jan 22, 2026 | 99.10 | 100.00 | 98.50 | 99.80 | 99.80 | 1.01% | 45,914 |
| Jan 21, 2026 | 99.10 | 99.10 | 98.50 | 98.80 | 98.80 | -1.00% | 139,184 |
| Jan 20, 2026 | 99.80 | 100.00 | 99.20 | 99.80 | 99.80 | - | 40,127 |
| Jan 19, 2026 | 100.00 | 100.50 | 99.80 | 99.80 | 99.80 | -0.20% | 44,489 |
| Jan 16, 2026 | 101.00 | 101.50 | 100.00 | 100.00 | 100.00 | -0.50% | 43,499 |
| Jan 15, 2026 | 99.90 | 101.00 | 99.80 | 100.50 | 100.50 | 0.50% | 45,044 |
| Jan 14, 2026 | 101.00 | 101.50 | 99.90 | 100.00 | 100.00 | -0.50% | 52,101 |
| Jan 13, 2026 | 101.00 | 101.50 | 99.00 | 100.50 | 100.50 | -0.50% | 102,801 |
| Jan 12, 2026 | 101.50 | 102.50 | 100.50 | 101.00 | 101.00 | 1.00% | 65,682 |
| Jan 9, 2026 | 99.50 | 100.50 | 98.80 | 100.00 | 100.00 | 0.40% | 37,304 |
| Jan 8, 2026 | 100.50 | 100.50 | 99.60 | 99.60 | 99.60 | -0.20% | 43,496 |
| Jan 7, 2026 | 100.00 | 100.00 | 99.60 | 99.80 | 99.80 | -0.20% | 40,934 |
| Jan 6, 2026 | 99.80 | 101.00 | 99.80 | 100.00 | 100.00 | 0.30% | 35,543 |
| Jan 5, 2026 | 101.50 | 102.00 | 99.20 | 99.70 | 99.70 | -1.29% | 93,599 |
| Jan 2, 2026 | 101.00 | 101.50 | 100.50 | 101.00 | 101.00 | - | 33,220 |
| Dec 31, 2025 | 101.50 | 101.50 | 100.00 | 101.00 | 101.00 | 0.50% | 55,191 |
| Dec 30, 2025 | 101.00 | 101.50 | 100.50 | 100.50 | 100.50 | -0.99% | 38,361 |
| Dec 29, 2025 | 101.50 | 102.50 | 101.50 | 101.50 | 101.50 | - | 25,833 |
| Dec 26, 2025 | 102.00 | 102.00 | 101.00 | 101.50 | 101.50 | -0.49% | 45,961 |
| Dec 24, 2025 | 102.00 | 102.00 | 101.00 | 102.00 | 102.00 | 0.99% | 45,193 |
| Dec 23, 2025 | 103.00 | 103.00 | 101.00 | 101.00 | 101.00 | -2.42% | 87,042 |
| Dec 22, 2025 | 103.50 | 105.50 | 103.00 | 103.50 | 103.50 | 0.49% | 58,442 |
| Dec 19, 2025 | 106.50 | 107.50 | 102.00 | 103.00 | 103.00 | -1.90% | 109,372 |
| Dec 18, 2025 | 101.00 | 107.00 | 100.50 | 105.00 | 105.00 | 3.96% | 113,929 |
| Dec 17, 2025 | 101.00 | 102.50 | 101.00 | 101.00 | 101.00 | - | 34,198 |
| Dec 16, 2025 | 101.50 | 101.50 | 99.80 | 101.00 | 101.00 | -0.49% | 55,336 |
| Dec 15, 2025 | 99.40 | 103.00 | 98.20 | 101.50 | 101.50 | 2.22% | 73,909 |
| Dec 12, 2025 | 98.90 | 100.50 | 98.90 | 99.30 | 99.30 | 0.51% | 116,726 |
| Dec 11, 2025 | 99.60 | 99.70 | 98.80 | 98.80 | 98.80 | 0.30% | 66,554 |
| Dec 10, 2025 | 98.90 | 99.50 | 98.30 | 98.50 | 98.50 | 0.72% | 53,834 |
| Dec 9, 2025 | 98.50 | 98.50 | 97.80 | 97.80 | 97.80 | 0.41% | 5,641 |
| Dec 8, 2025 | 98.10 | 98.30 | 97.30 | 97.40 | 97.40 | 0.31% | 11,723 |
| Dec 5, 2025 | 98.30 | 98.50 | 97.00 | 97.10 | 97.10 | -1.12% | 37,296 |
| Dec 4, 2025 | 98.00 | 99.50 | 98.00 | 98.20 | 98.20 | 0.20% | 19,344 |
| Dec 3, 2025 | 98.20 | 99.00 | 98.00 | 98.00 | 98.00 | - | 29,179 |
| Dec 2, 2025 | 99.20 | 99.20 | 98.00 | 98.00 | 98.00 | -0.41% | 16,442 |
| Dec 1, 2025 | 99.60 | 100.00 | 97.60 | 98.40 | 98.40 | -0.10% | 44,009 |
| Nov 28, 2025 | 97.50 | 99.20 | 97.50 | 98.50 | 98.50 | 0.82% | 48,265 |
| Nov 27, 2025 | 97.40 | 98.10 | 97.30 | 97.70 | 97.70 | 0.21% | 15,953 |
| Nov 26, 2025 | 96.60 | 97.50 | 96.60 | 97.50 | 97.50 | 1.35% | 16,263 |
| Nov 25, 2025 | 96.20 | 96.20 | 96.20 | 96.20 | 96.20 | -0.31% | 2,768 |
| Nov 24, 2025 | 95.70 | 96.70 | 95.70 | 96.50 | 96.50 | 1.15% | 32,889 |
| Nov 21, 2025 | 96.00 | 96.20 | 95.00 | 95.40 | 95.40 | -0.83% | 31,265 |
| Nov 20, 2025 | 96.90 | 97.30 | 96.20 | 96.20 | 96.20 | 1.05% | 21,124 |
| Nov 19, 2025 | 96.00 | 96.40 | 94.10 | 95.20 | 95.20 | -0.31% | 97,122 |
| Nov 18, 2025 | 97.00 | 98.10 | 95.30 | 95.50 | 95.50 | -1.55% | 62,457 |
| Nov 17, 2025 | 98.00 | 98.60 | 96.60 | 97.00 | 97.00 | -1.12% | 55,809 |
| Nov 14, 2025 | 98.30 | 99.20 | 98.10 | 98.10 | 98.10 | - | 53,149 |
| Nov 13, 2025 | 98.60 | 98.60 | 96.70 | 98.10 | 98.10 | 0.31% | 52,139 |
| Nov 12, 2025 | 99.00 | 102.00 | 97.20 | 97.80 | 97.80 | 0.93% | 146,682 |
| Nov 11, 2025 | 97.80 | 97.80 | 95.90 | 96.90 | 96.90 | 1.04% | 51,747 |
| Nov 10, 2025 | 96.00 | 97.90 | 94.70 | 95.90 | 95.90 | 0.63% | 60,645 |
| Nov 7, 2025 | 96.40 | 96.40 | 95.00 | 95.30 | 95.30 | -1.14% | 12,361 |
| Nov 6, 2025 | 95.50 | 97.60 | 94.70 | 96.40 | 96.40 | 0.73% | 32,508 |
| Nov 5, 2025 | 95.10 | 95.70 | 93.80 | 95.70 | 95.70 | -0.31% | 78,288 |
| Nov 4, 2025 | 96.40 | 96.40 | 95.60 | 96.00 | 96.00 | -0.31% | 47,062 |
| Nov 3, 2025 | 97.90 | 98.20 | 96.30 | 96.30 | 96.30 | -1.63% | 69,828 |
| Oct 31, 2025 | 98.80 | 98.80 | 97.00 | 97.90 | 97.90 | 0.82% | 43,800 |
| 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 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 |