Hefei I-TEK OptoElectronics Co., Ltd. (SHA:688610)
72.22
-3.60 (-4.75%)
At close: Nov 13, 2026
SHA:688610 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 76.42 | 78.87 | 71.10 | 72.22 | 72.22 | -4.75% | 2,003,993 |
| Nov 12, 2026 | 77.39 | 80.35 | 75.55 | 75.82 | 75.82 | -2.03% | 2,339,875 |
| Nov 11, 2026 | 74.75 | 77.98 | 74.14 | 77.39 | 77.39 | 3.56% | 1,875,774 |
| Nov 10, 2026 | 73.48 | 76.25 | 73.10 | 74.73 | 74.73 | 4.12% | 2,106,434 |
| Nov 9, 2026 | 73.05 | 73.59 | 70.70 | 71.77 | 71.77 | 0.01% | 1,833,011 |
| Nov 6, 2026 | 70.00 | 73.76 | 69.30 | 71.76 | 71.76 | -4.59% | 2,530,963 |
| Nov 5, 2026 | 70.22 | 78.70 | 69.70 | 75.21 | 75.21 | 2.96% | 3,533,209 |
| Nov 4, 2026 | 65.18 | 73.28 | 62.50 | 73.05 | 73.05 | 15.11% | 3,996,600 |
| Nov 3, 2026 | 69.99 | 69.99 | 62.70 | 63.46 | 63.46 | -9.34% | 2,600,381 |
| Nov 2, 2026 | 67.39 | 72.08 | 66.22 | 70.00 | 70.00 | 6.97% | 2,846,323 |
| Oct 30, 2026 | 68.50 | 71.56 | 64.12 | 65.44 | 65.44 | -6.37% | 2,710,679 |
| Oct 29, 2026 | 75.80 | 76.26 | 69.55 | 69.89 | 69.89 | -7.80% | 2,058,740 |
| Oct 28, 2026 | 74.55 | 76.88 | 71.25 | 75.80 | 75.80 | 6.76% | 2,370,747 |
| Oct 27, 2026 | 75.61 | 78.12 | 70.50 | 71.00 | 71.00 | -5.18% | 2,090,581 |
| Oct 26, 2026 | 78.00 | 78.58 | 73.80 | 74.88 | 74.88 | -3.53% | 2,162,396 |
| Oct 23, 2026 | 72.89 | 77.77 | 67.18 | 77.62 | 77.62 | 3.49% | 2,611,773 |
| Oct 22, 2026 | 79.42 | 81.39 | 74.36 | 75.00 | 75.00 | -5.46% | 2,109,798 |
| Oct 21, 2026 | 81.00 | 83.83 | 79.13 | 79.33 | 79.33 | -1.33% | 1,970,100 |
| Oct 20, 2026 | 79.45 | 83.08 | 77.23 | 80.40 | 80.40 | 1.50% | 2,666,919 |
| Oct 19, 2026 | 81.50 | 81.50 | 73.46 | 79.21 | 79.21 | -1.69% | 2,627,883 |
| Oct 16, 2026 | 87.08 | 87.08 | 79.65 | 80.71 | 80.57 | -4.64% | 2,769,076 |
| Oct 15, 2026 | 85.86 | 87.14 | 82.91 | 84.64 | 84.49 | -6.05% | 2,180,946 |
| Oct 14, 2026 | 96.44 | 96.44 | 88.80 | 90.09 | 89.93 | -5.94% | 2,468,263 |
| Oct 13, 2026 | 93.07 | 97.96 | 89.51 | 95.79 | 95.62 | -1.40% | 1,821,751 |
| Oct 12, 2026 | 94.64 | 99.74 | 90.08 | 97.14 | 96.97 | 2.53% | 1,890,184 |
| Oct 9, 2026 | 95.46 | 96.99 | 89.33 | 94.75 | 94.58 | -2.05% | 1,975,366 |
| Oct 8, 2026 | 106.10 | 106.10 | 95.71 | 96.74 | 96.56 | -6.46% | 1,908,948 |
| Sep 30, 2026 | 110.00 | 111.61 | 102.90 | 103.42 | 103.24 | -5.13% | 1,350,864 |
| Sep 29, 2026 | 106.19 | 110.71 | 106.19 | 109.01 | 108.82 | 0.54% | 1,079,754 |
| Sep 28, 2026 | 117.16 | 118.34 | 107.16 | 108.43 | 108.24 | -8.02% | 1,608,029 |
| Sep 24, 2026 | 123.01 | 123.01 | 117.86 | 117.89 | 117.68 | -4.30% | 1,328,428 |
| Sep 23, 2026 | 125.36 | 125.71 | 120.93 | 123.19 | 122.97 | 0.23% | 1,699,143 |
| Sep 22, 2026 | 123.56 | 128.16 | 120.71 | 122.91 | 122.69 | 1.81% | 2,389,367 |
| Sep 21, 2026 | 125.54 | 128.05 | 120.72 | 120.72 | 120.51 | -0.75% | 2,138,122 |
| Sep 18, 2026 | 118.42 | 124.99 | 114.06 | 121.64 | 121.42 | 7.74% | 2,158,228 |
| Sep 17, 2026 | 113.52 | 116.23 | 112.51 | 112.90 | 112.70 | -1.15% | 1,322,740 |
| Sep 16, 2026 | 109.13 | 115.34 | 108.46 | 114.21 | 114.01 | 5.88% | 1,966,139 |
| Sep 15, 2026 | 109.11 | 112.41 | 106.85 | 107.87 | 107.68 | -0.61% | 1,265,556 |
| Sep 14, 2026 | 104.56 | 109.99 | 102.14 | 108.53 | 108.34 | 2.10% | 1,263,787 |
| Sep 11, 2026 | 106.45 | 107.14 | 101.43 | 106.29 | 106.10 | -1.48% | 1,211,901 |
| Sep 10, 2026 | 109.45 | 110.61 | 107.36 | 107.89 | 107.70 | -2.09% | 1,031,018 |
| Sep 9, 2026 | 109.91 | 113.93 | 108.82 | 110.19 | 110.00 | 1.32% | 1,432,664 |
| Sep 8, 2026 | 110.39 | 113.48 | 107.86 | 108.76 | 108.56 | -2.35% | 1,672,572 |
| Sep 7, 2026 | 107.82 | 112.38 | 106.96 | 111.37 | 111.17 | 4.32% | 1,646,606 |
| Sep 4, 2026 | 113.98 | 116.99 | 105.21 | 106.76 | 106.57 | -5.10% | 2,251,713 |
| Sep 3, 2026 | 112.93 | 115.27 | 110.75 | 112.50 | 112.30 | -0.01% | 1,393,475 |
| Sep 2, 2026 | 113.24 | 115.57 | 111.81 | 112.51 | 112.31 | -2.26% | 1,518,943 |
| Sep 1, 2026 | 124.25 | 124.25 | 112.14 | 115.11 | 114.90 | -6.25% | 2,577,827 |
| Aug 31, 2026 | 115.13 | 122.84 | 114.47 | 122.79 | 122.57 | 3.73% | 1,669,548 |
| Aug 28, 2026 | 123.53 | 123.53 | 117.54 | 118.37 | 118.16 | -4.43% | 1,904,571 |