Stock listing
Shenzhen:300777 Sinofibers Technology Co., Ltd. (中简科技) 股价
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Share price · SZSE:300777
¥17.94 CNY -0.90 (-4.8%)
Close on Oct 30, 2026
- Day range
- ¥17.88 – ¥19.14 CNYOct 30, 2026
- Volume
- 10.27M sharesOct 30, 2026
- Market cap
- ¥7.89B CNYAt the close on Oct 30, 2026 · price × 439.7M shares outstanding
- 52-week range
- ¥17.88 – ¥49.08 CNYLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ¥158.8M CNYMedian day 6.65M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · SZSE:300777 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥17.94 | -0.90 | -4.8% | ¥18.45 | ¥19.14 | ¥17.88 | 10,269,271 | |
| ¥18.84 | -0.20 | -1.1% | ¥18.78 | ¥19.41 | ¥18.50 | 9,247,700 | |
| ¥19.04 | +0.50 | +2.7% | ¥18.60 | ¥19.26 | ¥18.38 | 8,090,132 | |
| ¥18.54 | -1.01 | -5.2% | ¥19.55 | ¥19.81 | ¥18.54 | 7,855,100 | |
| ¥19.55 | -0.60 | -3.0% | ¥19.95 | ¥20.19 | ¥19.51 | 6,175,300 | |
| ¥20.15 | +0.23 | +1.2% | ¥19.67 | ¥20.20 | ¥18.83 | 11,734,500 | |
| ¥19.92 | -0.14 | -0.7% | ¥20.01 | ¥20.29 | ¥19.83 | 8,343,757 | |
| ¥20.06 | -0.10 | -0.5% | ¥20.16 | ¥20.67 | ¥20.00 | 7,727,057 | |
| ¥20.16 | -0.30 | -1.5% | ¥20.39 | ¥20.78 | ¥19.94 | 10,615,845 | |
| ¥20.46 | -0.40 | -1.9% | ¥20.99 | ¥21.15 | ¥20.02 | 19,431,046 | |
| ¥20.86 | +2.50 | +13.6% | ¥18.64 | ¥21.86 | ¥18.56 | 26,663,187 | |
| ¥18.36 | -0.75 | -3.9% | ¥18.75 | ¥18.89 | ¥18.30 | 5,667,400 | |
| ¥19.11 | -0.39 | -2.0% | ¥19.48 | ¥19.61 | ¥19.03 | 4,014,200 | |
| ¥19.50 | +0.05 | +0.3% | ¥19.25 | ¥19.74 | ¥18.89 | 6,315,700 | |
| ¥19.45 | -0.24 | -1.2% | ¥19.79 | ¥19.97 | ¥19.36 | 4,605,162 | |
| ¥19.69 | -0.07 | -0.4% | ¥19.76 | ¥19.80 | ¥19.03 | 8,171,055 | |
| ¥19.76 | -0.23 | -1.2% | ¥20.04 | ¥20.38 | ¥19.57 | 4,825,381 | |
| ¥19.99 | -0.05 | -0.2% | ¥20.29 | ¥20.29 | ¥19.87 | 3,245,223 | |
| ¥20.04 | -0.04 | -0.2% | ¥20.00 | ¥20.23 | ¥19.85 | 4,651,479 | |
| ¥20.08 | -0.97 | -4.6% | ¥21.21 | ¥21.28 | ¥19.97 | 7,924,500 | |
| ¥21.05 | -0.24 | -1.1% | ¥21.27 | ¥21.44 | ¥21.03 | 3,919,384 | |
| ¥21.29 | -0.06 | -0.3% | ¥21.35 | ¥21.45 | ¥21.23 | 2,956,480 | |
| ¥21.35 | -0.04 | -0.2% | ¥21.40 | ¥21.62 | ¥21.31 | 3,675,334 | |
| ¥21.39 | +0.23 | +1.1% | ¥21.13 | ¥21.64 | ¥21.10 | 5,052,388 | |
| ¥21.16 | +0.15 | +0.7% | ¥21.21 | ¥21.36 | ¥20.98 | 4,837,260 | |
| ¥21.01 | +0.01 | 0.0% | ¥20.94 | ¥21.38 | ¥20.88 | 4,167,509 | |
| ¥21.00 | +0.17 | +0.8% | ¥20.80 | ¥21.21 | ¥20.60 | 4,422,423 | |
| ¥20.83 | -0.33 | -1.6% | ¥21.13 | ¥21.25 | ¥20.77 | 4,077,000 | |
| ¥21.16 | -0.12 | -0.6% | ¥21.27 | ¥21.35 | ¥20.86 | 4,778,500 | |
| ¥21.28 | -0.07 | -0.3% | ¥21.26 | ¥21.50 | ¥20.61 | 7,353,400 | |
| ¥21.35 | -0.57 | -2.6% | ¥21.78 | ¥21.83 | ¥21.31 | 6,662,561 | |
| ¥21.92 | -0.33 | -1.5% | ¥22.19 | ¥22.43 | ¥21.91 | 7,698,325 | |
| ¥22.25 | +0.13 | +0.6% | ¥22.13 | ¥22.66 | ¥22.00 | 8,077,657 | |
| ¥22.12 | -0.51 | -2.3% | ¥22.50 | ¥22.75 | ¥22.10 | 6,645,598 | |
| ¥22.63 | -0.28 | -1.2% | ¥23.00 | ¥23.48 | ¥22.51 | 7,620,116 | |
| ¥22.91 | -0.44 | -1.9% | ¥23.30 | ¥23.40 | ¥22.80 | 4,494,254 | |
| ¥23.35 | +0.06 | +0.3% | ¥23.15 | ¥23.57 | ¥22.95 | 5,493,270 | |
| ¥23.29 | +0.26 | +1.1% | ¥22.99 | ¥23.48 | ¥22.76 | 5,990,161 | |
| ¥23.03 | +0.26 | +1.1% | ¥22.60 | ¥23.08 | ¥22.51 | 5,078,483 | |
| ¥22.77 | 0.00 | 0.0% | ¥22.71 | ¥23.03 | ¥22.67 | 4,638,455 | |
| ¥22.77 | +0.27 | +1.2% | ¥22.22 | ¥22.88 | ¥22.16 | 7,224,066 | |
| ¥22.50 | +0.05 | +0.2% | ¥22.43 | ¥22.71 | ¥22.33 | 4,279,010 | |
| ¥22.45 | +0.05 | +0.2% | ¥22.30 | ¥22.62 | ¥21.98 | 4,586,500 | |
| ¥22.40 | -0.78 | -3.4% | ¥23.05 | ¥23.24 | ¥22.21 | 6,756,230 | |
| ¥23.18 | +0.03 | +0.1% | ¥23.17 | ¥23.36 | ¥22.86 | 4,734,366 | |
| ¥23.15 | -0.24 | -1.0% | ¥23.86 | ¥23.91 | ¥23.09 | 6,523,787 | |
| ¥23.39 | -1.79 | -7.1% | ¥25.38 | ¥25.38 | ¥23.37 | 14,692,800 | |
| ¥25.18 | +0.35 | +1.4% | ¥24.76 | ¥25.68 | ¥24.30 | 11,006,000 | |
| ¥24.83 | +0.60 | +2.5% | ¥24.50 | ¥24.87 | ¥24.15 | 6,700,527 | |
| ¥24.23 | +0.06 | +0.2% | ¥24.18 | ¥24.78 | ¥24.08 | 6,798,372 | |
| ¥24.17 | -0.41 | -1.7% | ¥24.58 | ¥24.76 | ¥24.15 | 6,618,800 | |
| ¥24.58 | -0.02 | -0.1% | ¥24.48 | ¥24.69 | ¥24.47 | 4,149,023 | |
| ¥24.60 | -0.65 | -2.6% | ¥24.95 | ¥25.22 | ¥24.45 | 7,680,818 | |
| ¥25.25 | +0.13 | +0.5% | ¥25.17 | ¥25.28 | ¥24.53 | 7,769,068 | |
| ¥25.12 | +0.53 | +2.2% | ¥24.61 | ¥25.20 | ¥24.20 | 11,441,339 | |
| ¥24.59 | -0.38 | -1.5% | ¥24.97 | ¥25.23 | ¥24.43 | 9,875,552 | |
| ¥24.97 | +0.16 | +0.6% | ¥24.81 | ¥25.18 | ¥24.70 | 9,121,042 | |
| ¥24.81 | +0.11 | +0.4% | ¥24.71 | ¥24.93 | ¥24.60 | 5,499,105 | |
| ¥24.70 | +0.28 | +1.1% | ¥24.68 | ¥25.00 | ¥24.52 | 5,451,483 | |
| ¥24.42 | -0.01 | 0.0% | ¥24.92 | ¥25.09 | ¥24.42 | 9,133,853 | |
| ¥24.43 | +0.09 | +0.4% | ¥24.06 | ¥24.95 | ¥23.99 | 9,258,369 |
- Ticker
- Shenzhen:300777
- Asset type
- Stock
- Exchange
- Shenzhen
- Currency
- CNY
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