Dongguan Kingsun Optoelectronic Co.,Ltd. (SHE:002638)
China · Delayed Price · Currency is CNY 4.050
-0.070 (-1.70%)
Sep 14, 2026, 12:19 PM CST
SHE:002638 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 11, 2026 | 4.13 | 4.17 | 4.00 | 4.12 | 4.12 | -0.96% | 34,336,700 |
| Sep 10, 2026 | 4.27 | 4.28 | 4.15 | 4.16 | 4.16 | -2.80% | 28,757,025 |
| Sep 9, 2026 | 4.40 | 4.48 | 4.24 | 4.28 | 4.28 | -2.51% | 36,066,400 |
| Sep 8, 2026 | 4.26 | 4.50 | 4.19 | 4.39 | 4.39 | 3.29% | 45,599,346 |
| Sep 7, 2026 | 4.30 | 4.38 | 4.22 | 4.25 | 4.25 | -1.39% | 37,136,410 |
| Sep 4, 2026 | 4.31 | 4.45 | 4.20 | 4.31 | 4.31 | 0.70% | 54,785,372 |
| Sep 3, 2026 | 4.65 | 4.69 | 4.18 | 4.28 | 4.28 | -7.16% | 85,395,000 |
| Sep 2, 2026 | 4.65 | 4.75 | 4.55 | 4.61 | 4.61 | -2.12% | 42,703,445 |
| Sep 1, 2026 | 4.71 | 4.82 | 4.63 | 4.71 | 4.71 | 0.64% | 37,964,200 |
| Aug 31, 2026 | 4.63 | 4.77 | 4.61 | 4.68 | 4.68 | 0.43% | 42,730,382 |
| Aug 28, 2026 | 4.49 | 4.75 | 4.43 | 4.66 | 4.66 | 2.64% | 59,514,641 |
| Aug 27, 2026 | 4.47 | 4.58 | 4.35 | 4.54 | 4.54 | 0.89% | 58,526,246 |
| Aug 26, 2026 | 4.33 | 4.56 | 4.33 | 4.50 | 4.50 | 3.21% | 57,793,200 |
| Aug 25, 2026 | 4.16 | 4.40 | 4.11 | 4.36 | 4.36 | 4.31% | 55,378,200 |
| Aug 24, 2026 | 4.34 | 4.34 | 4.09 | 4.18 | 4.18 | 1.21% | 80,013,246 |
| Aug 21, 2026 | 3.70 | 4.13 | 3.65 | 4.13 | 4.13 | 10.13% | 79,812,643 |
| Aug 20, 2026 | 3.71 | 3.77 | 3.64 | 3.75 | 3.75 | 3.02% | 35,576,199 |
| Aug 19, 2026 | 3.87 | 3.89 | 3.57 | 3.64 | 3.64 | -5.45% | 57,382,352 |
| Aug 18, 2026 | 3.52 | 3.85 | 3.50 | 3.85 | 3.85 | 10.00% | 24,488,170 |
| Aug 17, 2026 | 3.56 | 3.59 | 3.44 | 3.50 | 3.50 | -1.13% | 18,751,050 |
| Aug 14, 2026 | 3.50 | 3.59 | 3.36 | 3.54 | 3.54 | 0.57% | 30,935,850 |
| Aug 13, 2026 | 3.68 | 3.73 | 3.52 | 3.52 | 3.52 | -3.83% | 28,928,550 |
| Aug 12, 2026 | 3.70 | 3.73 | 3.57 | 3.66 | 3.66 | -1.08% | 19,789,430 |
| Aug 11, 2026 | 3.70 | 3.76 | 3.68 | 3.70 | 3.70 | -0.80% | 15,028,300 |
| Aug 10, 2026 | 3.71 | 3.75 | 3.65 | 3.73 | 3.73 | 0.54% | 16,686,740 |
| Aug 7, 2026 | 3.75 | 3.76 | 3.64 | 3.71 | 3.71 | -1.59% | 21,500,890 |
| Aug 6, 2026 | 3.64 | 3.81 | 3.60 | 3.77 | 3.77 | 3.01% | 27,548,950 |
| Aug 5, 2026 | 3.55 | 3.66 | 3.55 | 3.66 | 3.66 | 1.95% | 19,139,300 |
| Aug 4, 2026 | 3.51 | 3.59 | 3.50 | 3.59 | 3.59 | 2.87% | 24,861,600 |
| Aug 3, 2026 | 3.50 | 3.55 | 3.43 | 3.49 | 3.49 | -0.57% | 18,521,537 |
| Jul 31, 2026 | 3.42 | 3.57 | 3.40 | 3.51 | 3.51 | 3.54% | 28,669,600 |
| Jul 30, 2026 | 3.46 | 3.53 | 3.36 | 3.39 | 3.39 | -2.31% | 19,010,625 |
| Jul 29, 2026 | 3.44 | 3.52 | 3.37 | 3.47 | 3.47 | 1.17% | 21,167,750 |
| Jul 28, 2026 | 3.43 | 3.54 | 3.40 | 3.43 | 3.43 | -1.72% | 17,439,700 |
| Jul 27, 2026 | 3.43 | 3.52 | 3.43 | 3.49 | 3.49 | 0.29% | 15,711,900 |
| Jul 24, 2026 | 3.34 | 3.59 | 3.32 | 3.48 | 3.48 | 2.65% | 33,174,700 |
| Jul 23, 2026 | 3.35 | 3.41 | 3.30 | 3.39 | 3.39 | 1.50% | 21,310,250 |
| Jul 22, 2026 | 3.39 | 3.49 | 3.34 | 3.34 | 3.34 | -2.91% | 30,102,900 |
| Jul 21, 2026 | 3.25 | 3.49 | 3.00 | 3.44 | 3.44 | 5.52% | 42,183,744 |
| Jul 20, 2026 | 3.45 | 3.47 | 3.21 | 3.26 | 3.26 | -3.83% | 34,155,200 |
| Jul 17, 2026 | 3.64 | 3.67 | 3.38 | 3.39 | 3.39 | -7.63% | 33,997,300 |
| Jul 16, 2026 | 3.65 | 3.75 | 3.55 | 3.67 | 3.67 | -0.54% | 22,601,200 |
| Jul 15, 2026 | 3.67 | 3.72 | 3.58 | 3.69 | 3.69 | 0.54% | 22,470,457 |
| Jul 14, 2026 | 3.70 | 3.75 | 3.47 | 3.67 | 3.67 | -0.54% | 30,156,500 |
| Jul 13, 2026 | 3.77 | 3.85 | 3.60 | 3.69 | 3.69 | -4.90% | 38,770,853 |
| Jul 10, 2026 | 3.80 | 3.93 | 3.75 | 3.88 | 3.88 | 1.04% | 29,575,440 |
| Jul 9, 2026 | 3.70 | 3.91 | 3.69 | 3.84 | 3.84 | 3.78% | 28,757,450 |
| Jul 8, 2026 | 3.86 | 3.87 | 3.68 | 3.70 | 3.70 | -4.39% | 26,430,100 |
| Jul 7, 2026 | 3.86 | 3.96 | 3.76 | 3.87 | 3.87 | -0.77% | 25,398,730 |
| Jul 6, 2026 | 4.06 | 4.10 | 3.85 | 3.90 | 3.90 | -2.74% | 35,462,550 |