Stock listing
Shenzhen:002339 Integrated Electronic Systems Lab Co., Ltd. (积成电子) 股价
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Share price · SZSE:002339
¥6.09 CNY -0.29 (-4.5%)
Close on Oct 30, 2026
- Day range
- ¥6.09 – ¥6.42 CNYOct 30, 2026
- Volume
- 14.61M sharesOct 30, 2026
- Market cap
- ¥3.07B CNYAt the close on Oct 30, 2026 · price × 504.1M shares outstanding
- 52-week range
- ¥6.09 – ¥13.55 CNYLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ¥132.7M CNYMedian day 13.69M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · SZSE:002339 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥6.09 | -0.29 | -4.5% | ¥6.42 | ¥6.42 | ¥6.09 | 14,606,369 | |
| ¥6.38 | -0.20 | -3.0% | ¥6.55 | ¥6.55 | ¥6.38 | 11,657,260 | |
| ¥6.58 | -0.12 | -1.8% | ¥6.69 | ¥6.72 | ¥6.42 | 15,258,500 | |
| ¥6.70 | -0.19 | -2.8% | ¥6.94 | ¥6.99 | ¥6.70 | 10,240,268 | |
| ¥6.89 | -0.19 | -2.7% | ¥7.06 | ¥7.10 | ¥6.87 | 10,105,430 | |
| ¥7.08 | +0.17 | +2.5% | ¥6.81 | ¥7.08 | ¥6.63 | 18,070,409 | |
| ¥6.91 | -0.11 | -1.6% | ¥7.01 | ¥7.11 | ¥6.91 | 13,039,722 | |
| ¥7.02 | +0.09 | +1.3% | ¥6.99 | ¥7.10 | ¥6.93 | 11,464,498 | |
| ¥6.93 | +0.01 | +0.1% | ¥6.90 | ¥6.99 | ¥6.84 | 8,889,293 | |
| ¥6.92 | +0.06 | +0.9% | ¥6.85 | ¥6.95 | ¥6.73 | 11,130,560 | |
| ¥6.86 | +0.07 | +1.0% | ¥6.86 | ¥7.00 | ¥6.81 | 14,723,675 | |
| ¥6.79 | -0.19 | -2.7% | ¥6.83 | ¥6.93 | ¥6.70 | 14,820,820 | |
| ¥6.98 | -0.35 | -4.8% | ¥7.29 | ¥7.30 | ¥6.96 | 20,254,025 | |
| ¥7.33 | +0.10 | +1.4% | ¥7.18 | ¥7.37 | ¥7.04 | 20,012,967 | |
| ¥7.23 | -0.02 | -0.3% | ¥7.20 | ¥7.33 | ¥7.18 | 13,873,546 | |
| ¥7.25 | +0.02 | +0.3% | ¥7.19 | ¥7.26 | ¥6.93 | 19,110,676 | |
| ¥7.23 | +0.08 | +1.1% | ¥7.14 | ¥7.52 | ¥7.11 | 22,275,252 | |
| ¥7.15 | +0.09 | +1.3% | ¥7.12 | ¥7.31 | ¥7.09 | 18,812,100 | |
| ¥7.06 | +0.03 | +0.4% | ¥6.99 | ¥7.12 | ¥6.94 | 14,343,457 | |
| ¥7.03 | -0.52 | -6.9% | ¥7.44 | ¥7.47 | ¥7.00 | 26,179,660 | |
| ¥7.55 | +0.06 | +0.8% | ¥7.42 | ¥7.59 | ¥7.30 | 30,638,512 | |
| ¥7.49 | -0.31 | -4.0% | ¥7.77 | ¥7.80 | ¥7.41 | 37,279,879 | |
| ¥7.80 | -0.19 | -2.4% | ¥7.99 | ¥7.99 | ¥7.75 | 35,733,805 | |
| ¥7.99 | -0.05 | -0.6% | ¥8.00 | ¥8.01 | ¥7.89 | 44,131,949 | |
| ¥8.04 | -0.19 | -2.3% | ¥8.44 | ¥8.45 | ¥7.96 | 75,959,766 | |
| ¥8.23 | +0.75 | +10.0% | ¥7.65 | ¥8.23 | ¥7.41 | 55,755,449 | |
| ¥7.48 | -0.01 | -0.1% | ¥7.51 | ¥7.60 | ¥7.34 | 20,426,092 | |
| ¥7.49 | -0.21 | -2.7% | ¥7.67 | ¥7.72 | ¥7.46 | 28,581,725 | |
| ¥7.70 | +0.42 | +5.8% | ¥7.25 | ¥8.01 | ¥7.25 | 46,922,883 | |
| ¥7.28 | -0.11 | -1.5% | ¥7.36 | ¥7.39 | ¥7.19 | 8,017,940 | |
| ¥7.39 | -0.08 | -1.1% | ¥7.45 | ¥7.45 | ¥7.35 | 5,592,100 | |
| ¥7.47 | -0.06 | -0.8% | ¥7.50 | ¥7.54 | ¥7.44 | 7,353,482 | |
| ¥7.53 | -0.04 | -0.5% | ¥7.56 | ¥7.59 | ¥7.47 | 10,957,480 | |
| ¥7.57 | +0.02 | +0.3% | ¥7.60 | ¥7.60 | ¥7.50 | 6,608,752 | |
| ¥7.55 | +0.04 | +0.5% | ¥7.55 | ¥7.68 | ¥7.48 | 10,979,247 | |
| ¥7.51 | -0.09 | -1.2% | ¥7.64 | ¥7.68 | ¥7.48 | 9,940,130 | |
| ¥7.60 | -0.01 | -0.1% | ¥7.65 | ¥7.65 | ¥7.47 | 9,235,975 | |
| ¥7.61 | +0.12 | +1.6% | ¥7.48 | ¥7.65 | ¥7.45 | 12,789,570 | |
| ¥7.49 | +0.04 | +0.5% | ¥7.41 | ¥7.53 | ¥7.34 | 11,430,145 | |
| ¥7.45 | +0.04 | +0.5% | ¥7.40 | ¥7.50 | ¥7.39 | 12,034,260 | |
| ¥7.41 | -0.01 | -0.1% | ¥7.39 | ¥7.46 | ¥7.31 | 9,700,035 | |
| ¥7.42 | -0.03 | -0.4% | ¥7.50 | ¥7.52 | ¥7.35 | 12,503,110 | |
| ¥7.45 | +0.37 | +5.2% | ¥7.07 | ¥7.53 | ¥7.03 | 23,229,801 | |
| ¥7.08 | +0.02 | +0.3% | ¥7.11 | ¥7.17 | ¥6.98 | 7,866,420 | |
| ¥7.06 | -0.04 | -0.6% | ¥7.10 | ¥7.11 | ¥6.96 | 7,512,706 | |
| ¥7.10 | +0.16 | +2.3% | ¥6.97 | ¥7.12 | ¥6.93 | 8,253,200 | |
| ¥6.94 | -0.25 | -3.5% | ¥7.18 | ¥7.19 | ¥6.91 | 10,032,509 | |
| ¥7.19 | -0.16 | -2.2% | ¥7.34 | ¥7.39 | ¥7.15 | 9,840,767 | |
| ¥7.35 | +0.08 | +1.1% | ¥7.28 | ¥7.38 | ¥7.15 | 11,665,639 | |
| ¥7.27 | -0.06 | -0.8% | ¥7.33 | ¥7.33 | ¥7.16 | 12,395,230 | |
| ¥7.33 | -0.12 | -1.6% | ¥7.45 | ¥7.48 | ¥7.33 | 12,569,180 | |
| ¥7.45 | +0.14 | +1.9% | ¥7.32 | ¥7.54 | ¥7.28 | 18,917,572 | |
| ¥7.31 | -0.14 | -1.9% | ¥7.41 | ¥7.41 | ¥7.26 | 12,015,990 | |
| ¥7.45 | +0.23 | +3.2% | ¥7.25 | ¥7.45 | ¥7.21 | 16,105,740 | |
| ¥7.22 | -0.08 | -1.1% | ¥7.29 | ¥7.34 | ¥7.11 | 12,348,000 | |
| ¥7.30 | -0.08 | -1.1% | ¥7.38 | ¥7.38 | ¥7.18 | 13,688,555 | |
| ¥7.38 | -0.05 | -0.7% | ¥7.43 | ¥7.46 | ¥7.31 | 18,856,100 | |
| ¥7.43 | +0.02 | +0.3% | ¥7.41 | ¥7.52 | ¥7.39 | 21,980,535 | |
| ¥7.41 | +0.27 | +3.8% | ¥7.15 | ¥7.43 | ¥7.15 | 25,293,381 | |
| ¥7.14 | +0.08 | +1.1% | ¥7.05 | ¥7.17 | ¥7.03 | 17,117,053 | |
| ¥7.06 | -0.11 | -1.5% | ¥7.11 | ¥7.33 | ¥7.03 | 22,393,590 |
- Ticker
- Shenzhen:002339
- Asset type
- Stock
- Exchange
- Shenzhen
- Currency
- CNY
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