Stock listing
Shanghai:603798 Qingdao Copton Technology Co., Ltd. (康普顿) 股价
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Share price · SSE:603798
¥11.69 CNY -0.01 (-0.1%)
Close on Nov 2, 2026
- Day range
- ¥11.66 – ¥12.15 CNYNov 2, 2026
- Volume
- 5.18M sharesNov 2, 2026
- Market cap
- ¥3.00B CNYAt the close on Nov 2, 2026 · price × 256.4M shares outstanding
- 52-week range
- ¥9.90 – ¥20.40 CNYLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- ¥64.63M CNYMedian day 3.83M shares · last 3 months, Aug 3, 2026 – Nov 2, 2026
Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · SSE:603798 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥11.69 | -0.01 | -0.1% | ¥12.00 | ¥12.15 | ¥11.66 | 5,183,400 | |
| ¥11.70 | -0.46 | -3.8% | ¥11.98 | ¥12.39 | ¥11.69 | 3,837,100 | |
| ¥12.16 | -0.40 | -3.2% | ¥12.53 | ¥12.53 | ¥12.15 | 2,328,430 | |
| ¥12.56 | +0.28 | +2.3% | ¥12.42 | ¥12.58 | ¥12.18 | 2,650,620 | |
| ¥12.28 | -1.00 | -7.5% | ¥13.31 | ¥13.40 | ¥12.27 | 3,829,200 | |
| ¥13.28 | +0.51 | +4.0% | ¥12.76 | ¥13.35 | ¥12.55 | 4,398,360 | |
| ¥12.77 | -0.94 | -6.9% | ¥13.71 | ¥13.71 | ¥12.34 | 8,117,800 | |
| ¥13.71 | -0.37 | -2.6% | ¥14.00 | ¥14.18 | ¥13.59 | 3,297,900 | |
| ¥14.08 | +0.15 | +1.1% | ¥14.10 | ¥14.37 | ¥13.91 | 3,105,900 | |
| ¥13.93 | -0.27 | -1.9% | ¥14.17 | ¥14.33 | ¥13.74 | 3,572,020 | |
| ¥14.20 | -0.66 | -4.4% | ¥14.60 | ¥14.67 | ¥13.93 | 6,217,000 | |
| ¥14.86 | +0.55 | +3.8% | ¥14.38 | ¥15.20 | ¥14.32 | 9,493,603 | |
| ¥14.31 | -0.14 | -1.0% | ¥14.35 | ¥14.51 | ¥14.01 | 3,906,000 | |
| ¥14.45 | -0.17 | -1.2% | ¥14.50 | ¥14.94 | ¥14.37 | 3,498,600 | |
| ¥14.62 | +0.69 | +5.0% | ¥13.90 | ¥14.85 | ¥13.50 | 5,169,500 | |
| ¥13.93 | -0.38 | -2.7% | ¥14.20 | ¥14.55 | ¥13.90 | 3,641,500 | |
| ¥14.31 | +0.12 | +0.8% | ¥14.24 | ¥14.47 | ¥13.58 | 6,227,690 | |
| ¥14.19 | -0.48 | -3.3% | ¥14.79 | ¥14.98 | ¥14.15 | 6,471,170 | |
| ¥14.67 | +0.98 | +7.2% | ¥13.75 | ¥14.80 | ¥13.70 | 9,469,281 | |
| ¥13.69 | -0.62 | -4.3% | ¥14.10 | ¥14.29 | ¥13.56 | 8,222,240 | |
| ¥14.31 | +0.49 | +3.5% | ¥14.10 | ¥14.63 | ¥13.18 | 10,004,429 | |
| ¥13.82 | +0.26 | +1.9% | ¥13.52 | ¥13.95 | ¥13.47 | 4,133,300 | |
| ¥13.56 | +0.08 | +0.6% | ¥13.70 | ¥13.82 | ¥13.20 | 2,820,630 | |
| ¥13.48 | -0.19 | -1.4% | ¥13.74 | ¥13.80 | ¥13.27 | 3,749,800 | |
| ¥13.67 | +0.65 | +5.0% | ¥13.09 | ¥13.92 | ¥12.88 | 5,757,700 | |
| ¥13.02 | +0.37 | +2.9% | ¥12.62 | ¥13.25 | ¥12.60 | 3,561,730 | |
| ¥12.65 | -0.09 | -0.7% | ¥12.91 | ¥12.91 | ¥12.44 | 2,061,800 | |
| ¥12.74 | +0.26 | +2.1% | ¥12.48 | ¥12.77 | ¥12.33 | 2,688,000 | |
| ¥12.48 | -0.39 | -3.0% | ¥12.83 | ¥12.87 | ¥12.41 | 2,701,129 | |
| ¥12.87 | +0.06 | +0.5% | ¥12.95 | ¥13.08 | ¥12.57 | 3,898,729 | |
| ¥12.81 | -1.10 | -7.9% | ¥13.88 | ¥14.09 | ¥12.73 | 6,325,900 | |
| ¥13.91 | -0.73 | -5.0% | ¥14.55 | ¥14.59 | ¥13.89 | 4,347,634 | |
| ¥14.64 | +0.06 | +0.4% | ¥14.58 | ¥14.70 | ¥14.29 | 3,809,280 | |
| ¥14.58 | +0.19 | +1.3% | ¥14.36 | ¥14.72 | ¥14.14 | 4,779,200 | |
| ¥14.39 | +0.12 | +0.8% | ¥14.34 | ¥14.69 | ¥14.09 | 7,242,634 | |
| ¥14.27 | +0.76 | +5.6% | ¥13.55 | ¥14.47 | ¥13.43 | 8,912,586 | |
| ¥13.51 | +0.37 | +2.8% | ¥13.15 | ¥13.64 | ¥13.15 | 3,707,500 | |
| ¥13.14 | -0.15 | -1.1% | ¥13.29 | ¥13.31 | ¥12.92 | 2,413,160 | |
| ¥13.29 | -0.04 | -0.3% | ¥13.37 | ¥13.37 | ¥13.13 | 2,547,800 | |
| ¥13.33 | -0.38 | -2.8% | ¥13.46 | ¥13.60 | ¥13.25 | 4,183,380 | |
| ¥13.71 | +0.31 | +2.3% | ¥13.42 | ¥14.10 | ¥13.40 | 5,466,400 | |
| ¥13.40 | +0.43 | +3.3% | ¥12.97 | ¥13.52 | ¥12.85 | 3,817,000 | |
| ¥12.97 | -0.20 | -1.5% | ¥13.04 | ¥13.22 | ¥12.90 | 2,423,600 | |
| ¥13.17 | +0.60 | +4.8% | ¥12.58 | ¥13.25 | ¥12.47 | 4,565,890 | |
| ¥12.57 | -0.14 | -1.1% | ¥12.70 | ¥12.79 | ¥12.34 | 2,169,830 | |
| ¥12.71 | +0.01 | +0.1% | ¥12.57 | ¥12.77 | ¥12.33 | 2,899,000 | |
| ¥12.70 | -0.16 | -1.2% | ¥12.30 | ¥13.43 | ¥12.30 | 3,257,900 | |
| ¥12.86 | -0.67 | -5.0% | ¥13.39 | ¥13.52 | ¥12.82 | 3,961,240 | |
| ¥13.53 | +0.08 | +0.6% | ¥13.57 | ¥14.12 | ¥13.33 | 3,558,300 | |
| ¥13.45 | +0.17 | +1.3% | ¥13.29 | ¥13.65 | ¥13.08 | 2,775,400 | |
| ¥13.28 | +0.07 | +0.5% | ¥13.22 | ¥13.32 | ¥12.81 | 2,775,400 | |
| ¥13.21 | -0.41 | -3.0% | ¥13.68 | ¥13.68 | ¥13.16 | 2,851,660 | |
| ¥13.62 | -0.02 | -0.1% | ¥13.70 | ¥13.70 | ¥13.46 | 2,329,700 | |
| ¥13.64 | -0.18 | -1.3% | ¥13.94 | ¥13.94 | ¥13.53 | 2,669,830 | |
| ¥13.82 | +0.12 | +0.9% | ¥13.66 | ¥13.83 | ¥13.45 | 3,592,300 | |
| ¥13.70 | +0.16 | +1.2% | ¥13.41 | ¥13.80 | ¥13.36 | 5,426,180 | |
| ¥13.54 | +0.46 | +3.5% | ¥13.08 | ¥13.65 | ¥12.94 | 7,708,960 | |
| ¥13.08 | -0.15 | -1.1% | ¥13.16 | ¥13.29 | ¥12.96 | 6,843,372 | |
| ¥13.23 | +0.79 | +6.4% | ¥13.00 | ¥13.35 | ¥12.32 | 15,527,756 | |
| ¥12.44 | +1.13 | +10.0% | ¥11.39 | ¥12.44 | ¥11.33 | 9,198,430 |
- Ticker
- Shanghai:603798
- Asset type
- Stock
- Sector
- Chemicals & materials
- Industry
- Chemicals
- Exchange
- Shanghai
- Currency
- CNY
What changed lately
Latest news release · Sep 8, 2026
Announcement on Results of Shareholding Reduction by the Controlling Shareholder and Share Changes Reaching 1% Threshold
Latest news
Announcement on Results of Shareholding Reduction by the Controlling Shareholder and Share Changes Reaching 1% Threshold
Sep 8, 2026
Closed ¥14.58 (+1.3%) on Sep 8, 2026
Announcement on Convening the 2026 Semi-annual Performance Briefing
Aug 29, 2026
Closed ¥13.33 (-2.8%) on Aug 31, 2026
Announcement on Implementation of Dividend Distribution for 2025
Jun 18, 2026
Closed ¥15.44 (-4.0%) on Jun 18, 2026
Announcement on Resolutions of the 2025 Annual General Meeting
May 23, 2026
Closed ¥16.81 (-3.7%) on May 25, 2026
Announcement on Shareholding Reduction Plan of Controlling Shareholder
May 22, 2026
Closed ¥17.46 (-1.0%) on May 22, 2026
Announcement on Electing Employee Representative Director
May 16, 2026
Closed ¥18.60 (-2.1%) on May 18, 2026
Announcement on the Remuneration Plan for Directors and Senior Management Members in 2026
Apr 24, 2026
Closed ¥17.36 (-2.4%) on Apr 24, 2026
Announcement on the Resumption of Trading of Stocks
Jan 27, 2026
Closed ¥16.66 (-10.0%) on Jan 27, 2026
Announcement on the Adjustment Results of the Exercise Price of the 2021 Stock Option Incentive Plan and the Cancellation of Part of the Stock Options
Dec 20, 2025
Closed ¥15.34 (+0.7%) on Dec 22, 2025
Announcement on Results of the Sale of Repurchased Shares and 1% Shareholding Change
Nov 11, 2025
Closed ¥16.83 (+5.1%) on Nov 11, 2025
Qingdao Copton Technology Co., Ltd. on 6ix
- Sector
- Chemicals & materials
- Industry
- Chemicals
- News releases
- 12 in the last 12 months · 46 in all · newest Sep 8, 2026 · oldest 2024
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