Acon Optics Communications Inc. (TPEX:6820)
Taiwan · Delayed Price · Currency is TWD 94.30
-2.70 (-2.78%)
Sep 3, 2025, 11:59 AM CST
TPEX:6820 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 2, 2025 | 107.00 | 108.00 | 92.70 | 97.00 | 97.00 | -8.92% | 156,589 |
| Sep 1, 2025 | 113.50 | 114.00 | 105.50 | 106.50 | 106.50 | -6.99% | 128,060 |
| Aug 29, 2025 | 112.50 | 115.50 | 112.00 | 114.50 | 114.50 | 1.78% | 78,933 |
| Aug 28, 2025 | 118.00 | 119.50 | 110.50 | 112.50 | 112.50 | -3.85% | 106,639 |
| Aug 27, 2025 | 114.50 | 119.50 | 114.50 | 117.00 | 117.00 | 2.18% | 73,540 |
| Aug 26, 2025 | 114.00 | 116.00 | 112.00 | 114.50 | 114.50 | - | 59,084 |
| Aug 25, 2025 | 112.00 | 116.50 | 112.00 | 114.50 | 114.50 | 2.23% | 91,473 |
| Aug 22, 2025 | 115.00 | 116.00 | 110.00 | 112.00 | 112.00 | -2.61% | 64,310 |
| Aug 21, 2025 | 113.00 | 115.00 | 112.50 | 115.00 | 115.00 | 2.22% | 54,096 |
| Aug 20, 2025 | 115.00 | 115.00 | 110.50 | 112.50 | 112.50 | -2.60% | 50,598 |
| Aug 19, 2025 | 115.00 | 117.00 | 115.00 | 115.50 | 115.50 | -1.28% | 46,500 |
| Aug 18, 2025 | 121.00 | 121.00 | 114.00 | 117.00 | 117.00 | -3.31% | 102,605 |
| Aug 15, 2025 | 120.00 | 122.50 | 117.00 | 121.00 | 121.00 | 0.83% | 134,098 |
| Aug 14, 2025 | 110.00 | 122.50 | 110.00 | 120.00 | 120.00 | 9.59% | 173,434 |
| Aug 13, 2025 | 115.00 | 116.00 | 108.50 | 109.50 | 109.50 | -4.37% | 243,853 |
| Aug 12, 2025 | 117.00 | 119.00 | 112.00 | 114.50 | 114.50 | -4.18% | 233,309 |
| Aug 11, 2025 | 122.00 | 123.00 | 117.50 | 119.50 | 119.50 | -2.05% | 91,840 |
| Aug 8, 2025 | 119.00 | 125.00 | 114.00 | 122.00 | 122.00 | 4.27% | 188,953 |
| Aug 7, 2025 | 118.50 | 119.50 | 115.50 | 117.00 | 117.00 | 1.74% | 83,959 |
| Aug 6, 2025 | 114.00 | 119.50 | 112.00 | 115.00 | 115.00 | -0.86% | 94,842 |
| Aug 5, 2025 | 114.50 | 117.00 | 114.00 | 116.00 | 116.00 | 0.87% | 113,772 |
| Aug 4, 2025 | 118.50 | 118.50 | 111.50 | 115.00 | 115.00 | -1.71% | 126,188 |
| Aug 1, 2025 | 118.50 | 122.00 | 113.50 | 117.00 | 117.00 | -1.68% | 74,073 |
| Jul 31, 2025 | 114.00 | 120.50 | 113.00 | 119.00 | 119.00 | 3.48% | 134,110 |
| Jul 30, 2025 | 123.00 | 123.00 | 112.00 | 115.00 | 115.00 | -6.50% | 354,855 |
| Jul 29, 2025 | 129.00 | 130.00 | 120.50 | 123.00 | 123.00 | -3.91% | 181,344 |
| Jul 28, 2025 | 133.00 | 133.00 | 126.00 | 128.00 | 128.00 | -3.76% | 167,346 |
| Jul 25, 2025 | 139.00 | 139.00 | 130.50 | 133.00 | 133.00 | -4.32% | 214,576 |
| Jul 24, 2025 | 127.00 | 145.50 | 127.00 | 139.00 | 139.00 | 11.65% | 351,551 |
| Jul 23, 2025 | 127.50 | 131.00 | 121.00 | 124.50 | 124.50 | -0.80% | 184,860 |
| Jul 22, 2025 | 132.50 | 138.00 | 122.00 | 125.50 | 125.50 | -4.92% | 317,055 |
| Jul 21, 2025 | 139.00 | 139.50 | 130.00 | 132.00 | 132.00 | -5.04% | 307,966 |
| Jul 18, 2025 | 130.50 | 145.00 | 130.50 | 139.00 | 139.00 | 5.70% | 563,791 |
| Jul 17, 2025 | 108.50 | 134.00 | 108.50 | 131.50 | 131.50 | 21.20% | 531,848 |
| Jul 16, 2025 | 109.00 | 112.00 | 106.50 | 108.50 | 108.50 | 0.93% | 51,071 |
| Jul 15, 2025 | 106.50 | 111.50 | 105.00 | 107.50 | 107.50 | 0.94% | 82,787 |
| Jul 14, 2025 | 115.00 | 115.50 | 106.00 | 106.50 | 106.50 | -6.58% | 168,351 |
| Jul 11, 2025 | 109.00 | 118.50 | 107.50 | 114.00 | 114.00 | 4.11% | 214,463 |
| Jul 10, 2025 | 99.90 | 113.50 | 99.70 | 109.50 | 109.50 | 9.72% | 242,452 |
| Jul 9, 2025 | 96.00 | 102.00 | 96.00 | 99.80 | 99.80 | 3.96% | 50,600 |
| Jul 8, 2025 | 98.40 | 98.50 | 94.70 | 96.00 | 96.00 | -2.54% | 19,949 |
| Jul 7, 2025 | 99.40 | 99.40 | 95.60 | 98.50 | 98.50 | -0.91% | 27,904 |
| Jul 4, 2025 | 102.50 | 103.00 | 95.70 | 99.40 | 99.40 | -3.02% | 44,728 |
| Jul 3, 2025 | 97.30 | 107.00 | 97.00 | 102.50 | 102.50 | 5.34% | 83,752 |
| Jul 2, 2025 | 97.50 | 97.50 | 95.10 | 97.30 | 97.30 | -0.21% | 6,826 |
| Jul 1, 2025 | 97.40 | 97.60 | 95.00 | 97.50 | 97.50 | 0.10% | 42,436 |
| Jun 30, 2025 | 97.60 | 97.60 | 94.00 | 97.40 | 97.40 | -0.10% | 49,390 |
| Jun 27, 2025 | 99.00 | 99.00 | 94.20 | 97.50 | 97.50 | -1.52% | 34,231 |
| Jun 26, 2025 | 98.80 | 99.00 | 97.40 | 99.00 | 99.00 | 0.30% | 5,883 |
| Jun 25, 2025 | 100.00 | 100.00 | 96.20 | 98.70 | 98.70 | -1.30% | 63,158 |