Stock listing
Shenzhen:301602 Shantou Institute of Ultrasonic Instruments Co. Ltd. (超研股份) 股价
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Share price · SZSE:301602
¥15.32 CNY +0.41 (+2.7%)
Close on Oct 20, 2026 · Data provided by Twelve Data
- Day range
- ¥14.93 – ¥15.37 CNYOct 20, 2026
- Volume
- 1.74M sharesOct 20, 2026
- 52-week range
- ¥13.40 – ¥25.64 CNYLowest and highest trades, Oct 21, 2025 – Oct 20, 2026

Daily closes
Last 3 months, Jul 20, 2026 – Oct 20, 2026 · SZSE:301602 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥15.32 | +0.41 | +2.7% | ¥15.31 | ¥15.37 | ¥14.93 | 1,737,989 | |
| ¥14.91 | -0.17 | -1.1% | ¥14.94 | ¥15.31 | ¥14.70 | 1,632,858 | |
| ¥15.08 | +0.03 | +0.2% | ¥15.31 | ¥15.49 | ¥14.88 | 1,943,989 | |
| ¥15.05 | -0.16 | -1.1% | ¥15.00 | ¥15.31 | ¥14.86 | 1,856,110 | |
| ¥15.21 | -0.35 | -2.2% | ¥15.57 | ¥15.72 | ¥15.13 | 1,905,500 | |
| ¥15.56 | -0.22 | -1.4% | ¥15.81 | ¥15.81 | ¥14.98 | 1,811,834 | |
| ¥15.78 | -0.18 | -1.1% | ¥16.03 | ¥16.12 | ¥15.57 | 1,522,793 | |
| ¥15.96 | +0.19 | +1.2% | ¥15.86 | ¥16.00 | ¥15.48 | 2,437,100 | |
| ¥15.77 | -0.39 | -2.4% | ¥16.26 | ¥16.38 | ¥15.67 | 2,571,000 | |
| ¥16.16 | +0.15 | +0.9% | ¥16.01 | ¥16.29 | ¥16.01 | 2,386,209 | |
| ¥16.01 | -0.09 | -0.6% | ¥16.10 | ¥16.31 | ¥15.90 | 2,036,598 | |
| ¥16.10 | -0.08 | -0.5% | ¥16.12 | ¥16.64 | ¥15.98 | 2,549,031 | |
| ¥16.18 | -0.26 | -1.6% | ¥16.36 | ¥16.55 | ¥16.13 | 3,269,057 | |
| ¥16.44 | +0.11 | +0.7% | ¥16.33 | ¥16.56 | ¥16.19 | 3,919,798 | |
| ¥16.33 | +0.14 | +0.9% | ¥16.12 | ¥16.40 | ¥15.87 | 3,949,741 | |
| ¥16.19 | +0.28 | +1.8% | ¥15.95 | ¥16.26 | ¥15.95 | 3,751,617 | |
| ¥15.91 | +0.59 | +3.9% | ¥15.32 | ¥16.09 | ¥15.31 | 5,008,188 | |
| ¥15.32 | +0.10 | +0.7% | ¥15.15 | ¥15.40 | ¥15.14 | 1,943,718 | |
| ¥15.22 | +0.10 | +0.7% | ¥15.12 | ¥15.25 | ¥14.93 | 1,804,700 | |
| ¥15.12 | -0.03 | -0.2% | ¥15.08 | ¥15.31 | ¥15.06 | 1,936,697 | |
| ¥15.15 | +0.22 | +1.5% | ¥14.85 | ¥15.22 | ¥14.77 | 2,220,149 | |
| ¥14.93 | -0.36 | -2.4% | ¥15.19 | ¥15.33 | ¥14.77 | 2,568,174 | |
| ¥15.29 | -0.39 | -2.5% | ¥15.68 | ¥15.85 | ¥15.25 | 2,728,340 | |
| ¥15.68 | -0.42 | -2.6% | ¥16.07 | ¥16.07 | ¥15.60 | 2,830,161 | |
| ¥16.10 | +0.03 | +0.2% | ¥16.07 | ¥16.14 | ¥15.83 | 3,048,828 | |
| ¥16.07 | +0.07 | +0.4% | ¥16.32 | ¥16.32 | ¥15.91 | 2,420,793 | |
| ¥16.00 | -0.08 | -0.5% | ¥16.11 | ¥16.41 | ¥15.92 | 3,087,100 | |
| ¥16.08 | -0.46 | -2.8% | ¥16.75 | ¥16.86 | ¥16.01 | 4,082,547 | |
| ¥16.54 | -0.32 | -1.9% | ¥16.86 | ¥16.86 | ¥16.39 | 3,639,559 | |
| ¥16.86 | +0.17 | +1.0% | ¥16.66 | ¥16.86 | ¥16.56 | 4,521,181 | |
| ¥16.69 | +0.25 | +1.5% | ¥16.34 | ¥16.70 | ¥16.15 | 4,201,667 | |
| ¥16.44 | -0.19 | -1.1% | ¥16.46 | ¥16.66 | ¥16.32 | 5,110,075 | |
| ¥16.63 | +0.08 | +0.5% | ¥16.54 | ¥16.76 | ¥16.40 | 4,410,804 | |
| ¥16.55 | -0.06 | -0.4% | ¥16.55 | ¥16.73 | ¥16.30 | 4,683,504 | |
| ¥16.61 | +0.53 | +3.3% | ¥16.09 | ¥16.69 | ¥15.86 | 6,665,183 | |
| ¥16.08 | -0.56 | -3.4% | ¥16.60 | ¥16.66 | ¥15.94 | 7,105,337 | |
| ¥16.64 | -1.34 | -7.5% | ¥17.63 | ¥17.75 | ¥16.55 | 11,577,593 | |
| ¥17.98 | -0.15 | -0.8% | ¥17.63 | ¥19.50 | ¥17.42 | 15,863,599 | |
| ¥18.13 | +0.33 | +1.9% | ¥17.70 | ¥18.28 | ¥17.41 | 12,955,176 | |
| ¥17.80 | -1.05 | -5.6% | ¥18.50 | ¥18.62 | ¥17.60 | 14,277,387 | |
| ¥18.85 | -0.05 | -0.3% | ¥18.91 | ¥19.53 | ¥18.40 | 14,642,456 | |
| ¥18.90 | -1.50 | -7.4% | ¥19.34 | ¥19.60 | ¥18.52 | 17,738,975 | |
| ¥20.40 | +2.02 | +11.0% | ¥18.00 | ¥21.28 | ¥17.81 | 29,444,849 | |
| ¥18.38 | +3.06 | +20.0% | ¥15.25 | ¥18.38 | ¥15.25 | 12,724,301 | |
| ¥15.32 | -0.17 | -1.1% | ¥15.50 | ¥15.55 | ¥15.22 | 2,315,800 | |
| ¥15.49 | +0.24 | +1.6% | ¥15.26 | ¥15.77 | ¥15.25 | 3,602,419 | |
| ¥15.25 | +0.31 | +2.1% | ¥14.95 | ¥15.25 | ¥14.71 | 3,399,870 | |
| ¥14.94 | -0.21 | -1.4% | ¥15.10 | ¥15.17 | ¥14.80 | 2,665,734 | |
| ¥15.15 | -0.17 | -1.1% | ¥15.27 | ¥15.34 | ¥15.04 | 2,700,855 | |
| ¥15.32 | +0.18 | +1.2% | ¥15.08 | ¥15.36 | ¥15.08 | 2,546,061 | |
| ¥15.14 | +0.12 | +0.8% | ¥14.90 | ¥15.18 | ¥14.90 | 2,466,160 | |
| ¥15.02 | +0.20 | +1.3% | ¥14.77 | ¥15.06 | ¥14.60 | 2,853,248 | |
| ¥14.82 | +0.07 | +0.5% | ¥14.74 | ¥14.98 | ¥14.53 | 2,383,598 | |
| ¥14.75 | +0.41 | +2.9% | ¥14.43 | ¥14.77 | ¥14.34 | 2,640,774 | |
| ¥14.34 | -0.24 | -1.6% | ¥14.50 | ¥14.66 | ¥14.26 | 1,837,500 | |
| ¥14.58 | +0.36 | +2.5% | ¥14.08 | ¥14.68 | ¥14.08 | 1,960,240 | |
| ¥14.22 | -0.59 | -4.0% | ¥14.70 | ¥14.88 | ¥14.22 | 2,290,079 | |
| ¥14.81 | +0.05 | +0.3% | ¥14.60 | ¥14.88 | ¥14.52 | 2,046,000 | |
| ¥14.76 | -0.44 | -2.9% | ¥15.06 | ¥15.15 | ¥14.46 | 3,743,800 | |
| ¥15.20 | +0.26 | +1.7% | ¥14.80 | ¥15.36 | ¥14.64 | 4,323,992 | |
| ¥14.94 | +0.06 | +0.4% | ¥14.79 | ¥15.17 | ¥14.50 | 4,980,474 |
- Ticker
- Shenzhen:301602
- Asset type
- Stock
- Sector
- Health care
- Industry
- Medical devices & supplies
- Exchange
- Shenzhen
- Currency
- CNY
Shantou Institute of Ultrasonic Instruments Co. Ltd. on 6ix
- Sector
- Health care
- Industry
- Medical devices & supplies
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