Stock listing
Shenzhen:300579 Beijing Certificate Authority Co., Ltd. (数字认证) 股价
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Share price · SZSE:300579
¥22.31 CNY +1.75 (+8.5%)
Close on Nov 2, 2026
- Day range
- ¥20.53 – ¥22.66 CNYNov 2, 2026
- Volume
- 9.20M sharesNov 2, 2026
- Market cap
- ¥6.02B CNYAt the close on Nov 2, 2026 · price × 270.0M shares outstanding
- 52-week range
- ¥19.38 – ¥36.06 CNYLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- ¥166.8M CNYMedian day 5.60M shares · last 3 months, Aug 3, 2026 – Nov 2, 2026
Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · SZSE:300579 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥22.31 | +1.75 | +8.5% | ¥20.77 | ¥22.66 | ¥20.53 | 9,203,269 | |
| ¥20.56 | -1.19 | -5.5% | ¥21.49 | ¥21.91 | ¥20.56 | 7,515,332 | |
| ¥21.75 | -1.71 | -7.3% | ¥23.00 | ¥23.00 | ¥21.75 | 9,342,024 | |
| ¥23.46 | -0.34 | -1.4% | ¥23.53 | ¥24.23 | ¥22.53 | 10,572,843 | |
| ¥23.80 | -2.33 | -8.9% | ¥25.55 | ¥26.19 | ¥23.68 | 14,098,035 | |
| ¥26.13 | +1.00 | +4.0% | ¥24.40 | ¥26.73 | ¥23.88 | 16,388,385 | |
| ¥25.13 | -0.07 | -0.3% | ¥24.62 | ¥25.64 | ¥23.20 | 15,490,748 | |
| ¥25.20 | -1.96 | -7.2% | ¥26.77 | ¥27.01 | ¥25.20 | 17,298,726 | |
| ¥27.16 | +2.09 | +8.3% | ¥25.68 | ¥28.83 | ¥24.70 | 24,525,230 | |
| ¥25.07 | +0.47 | +1.9% | ¥24.15 | ¥25.13 | ¥23.75 | 10,958,820 | |
| ¥24.60 | +0.38 | +1.6% | ¥24.22 | ¥25.73 | ¥24.08 | 12,782,994 | |
| ¥24.22 | +0.56 | +2.4% | ¥23.85 | ¥24.73 | ¥23.09 | 9,457,715 | |
| ¥23.66 | -0.21 | -0.9% | ¥23.42 | ¥24.12 | ¥23.20 | 4,325,400 | |
| ¥23.87 | -0.61 | -2.5% | ¥24.37 | ¥24.37 | ¥23.75 | 3,551,550 | |
| ¥24.48 | -0.09 | -0.4% | ¥24.08 | ¥24.66 | ¥23.78 | 5,132,300 | |
| ¥24.57 | +0.01 | 0.0% | ¥24.85 | ¥24.93 | ¥23.96 | 7,505,235 | |
| ¥24.56 | +1.92 | +8.5% | ¥22.59 | ¥24.75 | ¥22.07 | 9,902,400 | |
| ¥22.64 | -0.95 | -4.0% | ¥23.50 | ¥23.78 | ¥22.53 | 4,710,909 | |
| ¥23.59 | -0.26 | -1.1% | ¥24.06 | ¥24.24 | ¥23.10 | 5,136,606 | |
| ¥23.85 | +0.21 | +0.9% | ¥23.50 | ¥24.18 | ¥23.41 | 5,606,877 | |
| ¥23.64 | +0.41 | +1.8% | ¥23.50 | ¥23.95 | ¥22.86 | 5,672,387 | |
| ¥23.23 | -0.64 | -2.7% | ¥23.90 | ¥23.95 | ¥23.22 | 3,481,204 | |
| ¥23.87 | -0.32 | -1.3% | ¥24.02 | ¥24.17 | ¥23.62 | 4,716,783 | |
| ¥24.19 | +0.47 | +2.0% | ¥23.66 | ¥24.64 | ¥23.66 | 7,013,171 | |
| ¥23.72 | +0.92 | +4.0% | ¥23.30 | ¥23.82 | ¥23.05 | 6,484,741 | |
| ¥22.80 | +0.24 | +1.1% | ¥22.79 | ¥23.46 | ¥22.53 | 5,966,173 | |
| ¥22.56 | -0.14 | -0.6% | ¥22.67 | ¥23.06 | ¥22.50 | 5,237,907 | |
| ¥22.70 | -0.94 | -4.0% | ¥23.00 | ¥23.33 | ¥22.40 | 9,653,450 | |
| ¥23.64 | +0.68 | +3.0% | ¥23.25 | ¥25.36 | ¥23.01 | 13,133,858 | |
| ¥22.96 | +0.58 | +2.6% | ¥22.78 | ¥23.91 | ¥22.38 | 6,314,026 | |
| ¥22.38 | -0.65 | -2.8% | ¥22.82 | ¥23.00 | ¥22.20 | 2,853,890 | |
| ¥23.03 | -0.35 | -1.5% | ¥23.21 | ¥23.31 | ¥22.92 | 2,197,004 | |
| ¥23.38 | -0.50 | -2.1% | ¥23.87 | ¥23.87 | ¥23.11 | 3,190,349 | |
| ¥23.88 | +0.39 | +1.7% | ¥23.48 | ¥24.05 | ¥23.41 | 4,372,613 | |
| ¥23.49 | -0.51 | -2.1% | ¥23.92 | ¥24.30 | ¥23.30 | 5,622,348 | |
| ¥24.00 | +0.68 | +2.9% | ¥23.84 | ¥24.89 | ¥23.71 | 9,078,510 | |
| ¥23.32 | -0.29 | -1.2% | ¥23.50 | ¥23.90 | ¥23.30 | 3,225,774 | |
| ¥23.61 | -0.06 | -0.3% | ¥23.60 | ¥23.84 | ¥22.99 | 5,417,317 | |
| ¥23.67 | +0.38 | +1.6% | ¥23.28 | ¥24.00 | ¥23.10 | 6,917,782 | |
| ¥23.29 | +0.17 | +0.7% | ¥22.58 | ¥23.50 | ¥22.57 | 6,044,601 | |
| ¥23.12 | 0.00 | 0.0% | ¥23.33 | ¥23.97 | ¥23.07 | 7,636,655 | |
| ¥23.12 | +0.57 | +2.5% | ¥22.40 | ¥23.43 | ¥22.40 | 7,670,613 | |
| ¥22.55 | -0.51 | -2.2% | ¥22.90 | ¥23.20 | ¥22.31 | 10,748,770 | |
| ¥23.06 | +1.57 | +7.3% | ¥21.37 | ¥24.46 | ¥21.27 | 15,538,481 | |
| ¥21.49 | -0.17 | -0.8% | ¥21.58 | ¥22.27 | ¥21.26 | 3,660,652 | |
| ¥21.66 | +0.50 | +2.4% | ¥21.26 | ¥22.08 | ¥21.17 | 5,232,820 | |
| ¥21.16 | +0.55 | +2.7% | ¥20.81 | ¥21.35 | ¥20.55 | 3,682,986 | |
| ¥20.61 | -0.99 | -4.6% | ¥21.30 | ¥21.47 | ¥20.54 | 3,700,448 | |
| ¥21.60 | -0.21 | -1.0% | ¥21.70 | ¥21.80 | ¥21.17 | 3,375,450 | |
| ¥21.81 | -0.07 | -0.3% | ¥21.85 | ¥21.96 | ¥21.45 | 2,548,825 | |
| ¥21.88 | -0.20 | -0.9% | ¥22.16 | ¥22.50 | ¥21.66 | 2,793,550 | |
| ¥22.08 | -0.39 | -1.7% | ¥22.61 | ¥22.90 | ¥22.08 | 2,927,951 | |
| ¥22.47 | -0.04 | -0.2% | ¥22.58 | ¥22.82 | ¥22.39 | 2,628,850 | |
| ¥22.51 | +0.06 | +0.3% | ¥22.88 | ¥22.88 | ¥22.21 | 2,907,894 | |
| ¥22.45 | -0.01 | 0.0% | ¥22.61 | ¥22.76 | ¥22.20 | 2,792,694 | |
| ¥22.46 | -0.51 | -2.2% | ¥23.00 | ¥23.00 | ¥21.85 | 4,726,100 | |
| ¥22.97 | +0.28 | +1.2% | ¥22.48 | ¥23.56 | ¥22.42 | 5,352,200 | |
| ¥22.69 | -0.12 | -0.5% | ¥22.80 | ¥23.19 | ¥22.60 | 4,157,800 | |
| ¥22.81 | +0.31 | +1.4% | ¥22.75 | ¥23.27 | ¥22.26 | 5,594,326 | |
| ¥22.50 | +0.34 | +1.5% | ¥22.17 | ¥22.74 | ¥21.99 | 4,369,100 |
- Ticker
- Shenzhen:300579
- Asset type
- Stock
- Exchange
- Shenzhen
- Currency
- CNY
What changed lately
Latest news release · Dec 18, 2025
BeiJing Certificate Authority Elects Chairman
Latest news
BeiJing Certificate Authority Elects Chairman
Dec 18, 2025
Closed ¥28.74 (-1.1%) on Dec 19, 2025
Beijing Certificate Authority Co., Ltd. on 6ix
- News releases
- 1 in the last 12 months · 6 in all · newest Dec 18, 2025 · oldest 2020
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