Stock listing
Shenzhen:300162 Ledman Optoelectronic Co., Ltd. (雷曼光电) 股价
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Share price · SZSE:300162
¥6.19 CNY +0.30 (+5.1%)
Close on Nov 2, 2026
- Day range
- ¥5.81 – ¥6.22 CNYNov 2, 2026
- Volume
- 19.07M sharesNov 2, 2026
- Market cap
- ¥2.60B CNYAt the close on Nov 2, 2026 · price × 419.5M shares outstanding
- 52-week range
- ¥5.81 – ¥14.17 CNYLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- ¥226.9M CNYMedian day 21.34M shares · last 3 months, Aug 3, 2026 – Nov 2, 2026

Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · SZSE:300162 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥6.19 | +0.30 | +5.1% | ¥5.97 | ¥6.22 | ¥5.81 | 19,073,067 | |
| ¥5.89 | -0.32 | -5.2% | ¥6.29 | ¥6.29 | ¥5.88 | 17,365,874 | |
| ¥6.21 | -0.29 | -4.5% | ¥6.37 | ¥6.43 | ¥6.20 | 18,240,374 | |
| ¥6.50 | +0.25 | +4.0% | ¥6.33 | ¥6.54 | ¥6.26 | 19,534,142 | |
| ¥6.25 | -0.27 | -4.1% | ¥6.57 | ¥6.63 | ¥6.22 | 18,367,798 | |
| ¥6.52 | -0.28 | -4.1% | ¥6.68 | ¥6.68 | ¥6.45 | 20,349,900 | |
| ¥6.80 | -0.11 | -1.6% | ¥6.58 | ¥6.89 | ¥6.17 | 32,566,771 | |
| ¥6.91 | +0.09 | +1.3% | ¥6.90 | ¥7.18 | ¥6.89 | 33,542,264 | |
| ¥6.82 | -0.03 | -0.4% | ¥6.88 | ¥6.97 | ¥6.79 | 18,274,325 | |
| ¥6.85 | +0.03 | +0.4% | ¥6.76 | ¥6.95 | ¥6.75 | 19,192,600 | |
| ¥6.82 | +0.02 | +0.3% | ¥6.70 | ¥6.88 | ¥6.52 | 22,092,536 | |
| ¥6.80 | -0.06 | -0.9% | ¥7.05 | ¥7.08 | ¥6.76 | 25,271,874 | |
| ¥6.86 | -0.40 | -5.5% | ¥6.88 | ¥7.15 | ¥6.85 | 26,816,900 | |
| ¥7.26 | -0.55 | -7.0% | ¥7.75 | ¥7.80 | ¥7.23 | 38,449,652 | |
| ¥7.81 | -0.24 | -3.0% | ¥7.68 | ¥8.06 | ¥7.29 | 46,423,953 | |
| ¥8.05 | -0.87 | -9.8% | ¥8.79 | ¥8.84 | ¥8.02 | 53,842,094 | |
| ¥8.92 | -0.80 | -8.2% | ¥9.40 | ¥9.40 | ¥8.46 | 66,345,016 | |
| ¥9.72 | +0.59 | +6.5% | ¥9.27 | ¥9.96 | ¥8.76 | 89,396,906 | |
| ¥9.13 | +0.67 | +7.9% | ¥8.50 | ¥9.28 | ¥8.40 | 89,811,055 | |
| ¥8.46 | -0.21 | -2.4% | ¥8.40 | ¥8.68 | ¥8.32 | 63,864,363 | |
| ¥8.67 | +0.99 | +12.9% | ¥7.93 | ¥9.20 | ¥7.93 | 94,242,992 | |
| ¥7.68 | -0.43 | -5.3% | ¥7.98 | ¥8.03 | ¥7.65 | 34,835,453 | |
| ¥8.11 | +0.24 | +3.0% | ¥7.89 | ¥8.40 | ¥7.86 | 53,808,574 | |
| ¥7.87 | -0.05 | -0.6% | ¥7.99 | ¥8.14 | ¥7.82 | 26,054,867 | |
| ¥7.92 | +0.12 | +1.5% | ¥7.83 | ¥7.97 | ¥7.77 | 28,247,074 | |
| ¥7.80 | -0.02 | -0.3% | ¥8.00 | ¥8.05 | ¥7.70 | 30,015,553 | |
| ¥7.82 | +0.27 | +3.6% | ¥7.57 | ¥8.18 | ¥7.56 | 44,643,500 | |
| ¥7.55 | +0.18 | +2.4% | ¥7.33 | ¥7.59 | ¥7.27 | 15,328,300 | |
| ¥7.37 | -0.12 | -1.6% | ¥7.59 | ¥7.65 | ¥7.35 | 14,805,600 | |
| ¥7.49 | +0.12 | +1.6% | ¥7.36 | ¥7.57 | ¥7.22 | 12,533,300 | |
| ¥7.37 | -0.18 | -2.4% | ¥7.46 | ¥7.50 | ¥7.20 | 14,446,100 | |
| ¥7.55 | -0.08 | -1.0% | ¥7.58 | ¥7.67 | ¥7.48 | 11,891,200 | |
| ¥7.63 | -0.13 | -1.7% | ¥7.84 | ¥7.88 | ¥7.61 | 15,431,603 | |
| ¥7.76 | +0.04 | +0.5% | ¥7.72 | ¥7.90 | ¥7.67 | 13,963,000 | |
| ¥7.72 | +0.16 | +2.1% | ¥7.52 | ¥7.76 | ¥7.51 | 14,790,100 | |
| ¥7.56 | -0.18 | -2.3% | ¥7.82 | ¥7.90 | ¥7.49 | 20,537,100 | |
| ¥7.74 | -0.05 | -0.6% | ¥7.83 | ¥7.95 | ¥7.71 | 13,778,800 | |
| ¥7.79 | -0.06 | -0.8% | ¥7.76 | ¥7.85 | ¥7.69 | 12,728,300 | |
| ¥7.85 | 0.00 | 0.0% | ¥7.84 | ¥7.91 | ¥7.69 | 15,137,203 | |
| ¥7.85 | +0.22 | +2.9% | ¥7.56 | ¥7.86 | ¥7.47 | 17,290,400 | |
| ¥7.63 | -0.11 | -1.4% | ¥7.80 | ¥7.90 | ¥7.63 | 16,233,200 | |
| ¥7.74 | +0.07 | +0.9% | ¥7.61 | ¥7.81 | ¥7.55 | 19,135,951 | |
| ¥7.67 | +0.07 | +0.9% | ¥7.64 | ¥7.75 | ¥7.48 | 15,701,700 | |
| ¥7.60 | +0.16 | +2.2% | ¥7.33 | ¥7.67 | ¥7.21 | 17,268,148 | |
| ¥7.44 | -0.29 | -3.8% | ¥7.70 | ¥7.75 | ¥7.31 | 19,655,623 | |
| ¥7.73 | +0.24 | +3.2% | ¥7.39 | ¥7.92 | ¥7.24 | 26,563,576 | |
| ¥7.49 | -0.03 | -0.4% | ¥7.65 | ¥7.68 | ¥7.42 | 16,788,752 | |
| ¥7.52 | -0.60 | -7.4% | ¥7.90 | ¥7.96 | ¥7.48 | 24,913,650 | |
| ¥8.12 | +0.16 | +2.0% | ¥7.91 | ¥8.27 | ¥7.91 | 33,779,219 | |
| ¥7.96 | +0.26 | +3.4% | ¥7.70 | ¥7.96 | ¥7.63 | 20,176,402 | |
| ¥7.70 | +0.04 | +0.5% | ¥7.70 | ¥7.80 | ¥7.54 | 17,500,688 | |
| ¥7.66 | -0.26 | -3.3% | ¥7.96 | ¥8.05 | ¥7.66 | 27,231,686 | |
| ¥7.92 | +0.18 | +2.3% | ¥7.74 | ¥7.92 | ¥7.70 | 21,429,000 | |
| ¥7.74 | -0.17 | -2.1% | ¥7.80 | ¥7.84 | ¥7.66 | 23,387,900 | |
| ¥7.91 | -0.19 | -2.3% | ¥8.11 | ¥8.14 | ¥7.78 | 34,223,500 | |
| ¥8.10 | +0.31 | +4.0% | ¥7.84 | ¥8.29 | ¥7.63 | 48,370,656 | |
| ¥7.79 | +0.05 | +0.6% | ¥7.63 | ¥7.89 | ¥7.58 | 27,328,199 | |
| ¥7.74 | +0.18 | +2.4% | ¥7.51 | ¥7.83 | ¥7.48 | 30,269,793 | |
| ¥7.56 | +0.22 | +3.0% | ¥7.41 | ¥7.60 | ¥7.32 | 27,152,992 | |
| ¥7.34 | +0.12 | +1.7% | ¥7.21 | ¥7.34 | ¥7.08 | 21,249,600 |
- Ticker
- Shenzhen:300162
- Asset type
- Stock
- Exchange
- Shenzhen
- Currency
- CNY
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