Stock listing
Shenzhen:300821 Shandong Dongyue Silicone Material Co., Ltd (东岳硅材) 股价
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Share price · SZSE:300821
¥17.01 CNY -0.65 (-3.7%)
Close on Oct 19, 2026
- Day range
- ¥16.58 – ¥17.50 CNYOct 19, 2026
- Volume
- 99.03M sharesOct 19, 2026
- Market cap
- ¥20.41B CNYAt the close on Oct 19, 2026 · price × 1.20B shares outstanding
- 52-week range
- ¥8.52 – ¥31.00 CNYLowest and highest trades, Oct 20, 2025 – Oct 19, 2026

Daily closes
Last 3 months, Jul 20, 2026 – Oct 19, 2026 · SZSE:300821 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥17.01 | -0.65 | -3.7% | ¥17.25 | ¥17.50 | ¥16.58 | 99,027,151 | |
| ¥17.66 | -0.66 | -3.6% | ¥18.49 | ¥18.85 | ¥17.39 | 137,493,296 | |
| ¥18.32 | +0.31 | +1.7% | ¥17.19 | ¥19.02 | ¥17.04 | 156,217,906 | |
| ¥18.01 | -1.24 | -6.4% | ¥18.77 | ¥18.99 | ¥17.95 | 149,401,828 | |
| ¥19.25 | +1.26 | +7.0% | ¥17.63 | ¥20.58 | ¥17.31 | 222,029,531 | |
| ¥17.99 | +0.84 | +4.9% | ¥17.80 | ¥18.49 | ¥17.10 | 224,922,531 | |
| ¥17.15 | +2.86 | +20.0% | ¥15.30 | ¥17.15 | ¥15.30 | 150,720,016 | |
| ¥14.29 | -0.02 | -0.1% | ¥14.36 | ¥14.73 | ¥14.21 | 30,620,467 | |
| ¥14.31 | -0.14 | -1.0% | ¥14.57 | ¥14.64 | ¥14.27 | 22,153,479 | |
| ¥14.45 | -0.21 | -1.4% | ¥14.59 | ¥14.69 | ¥14.40 | 25,229,225 | |
| ¥14.66 | -0.85 | -5.5% | ¥15.57 | ¥15.58 | ¥14.56 | 34,032,117 | |
| ¥15.51 | -0.26 | -1.6% | ¥15.61 | ¥15.90 | ¥15.50 | 33,373,289 | |
| ¥15.77 | +0.20 | +1.3% | ¥15.50 | ¥15.85 | ¥15.35 | 37,210,297 | |
| ¥15.57 | -0.16 | -1.0% | ¥15.85 | ¥15.90 | ¥15.46 | 36,522,789 | |
| ¥15.73 | +0.06 | +0.4% | ¥15.67 | ¥15.85 | ¥15.59 | 36,276,727 | |
| ¥15.67 | +0.44 | +2.9% | ¥15.41 | ¥15.75 | ¥15.28 | 47,248,887 | |
| ¥15.23 | -0.38 | -2.4% | ¥15.52 | ¥15.78 | ¥15.19 | 52,862,246 | |
| ¥15.61 | +0.89 | +6.0% | ¥14.65 | ¥15.75 | ¥14.55 | 75,373,227 | |
| ¥14.72 | +0.07 | +0.5% | ¥14.52 | ¥14.94 | ¥14.47 | 28,773,432 | |
| ¥14.65 | +0.12 | +0.8% | ¥14.36 | ¥14.73 | ¥14.19 | 26,235,877 | |
| ¥14.53 | -0.18 | -1.2% | ¥14.51 | ¥14.57 | ¥14.07 | 36,062,711 | |
| ¥14.71 | -0.29 | -1.9% | ¥14.80 | ¥14.95 | ¥14.63 | 26,559,924 | |
| ¥15.00 | -0.21 | -1.4% | ¥15.37 | ¥15.40 | ¥14.85 | 36,796,441 | |
| ¥15.21 | +0.09 | +0.6% | ¥15.16 | ¥15.83 | ¥15.12 | 52,096,320 | |
| ¥15.12 | +0.24 | +1.6% | ¥14.95 | ¥15.24 | ¥14.80 | 30,345,707 | |
| ¥14.88 | -0.41 | -2.7% | ¥15.45 | ¥15.66 | ¥14.75 | 44,345,031 | |
| ¥15.29 | -0.16 | -1.0% | ¥15.62 | ¥15.74 | ¥15.03 | 42,663,965 | |
| ¥15.45 | -0.46 | -2.9% | ¥15.64 | ¥15.83 | ¥15.43 | 37,298,703 | |
| ¥15.91 | -0.74 | -4.4% | ¥16.65 | ¥16.65 | ¥15.85 | 57,141,629 | |
| ¥16.65 | -0.13 | -0.8% | ¥16.40 | ¥16.68 | ¥16.21 | 52,097,078 | |
| ¥16.78 | +0.30 | +1.8% | ¥16.66 | ¥17.58 | ¥16.42 | 98,306,586 | |
| ¥16.48 | +0.88 | +5.6% | ¥15.74 | ¥16.85 | ¥15.64 | 73,182,195 | |
| ¥15.60 | -0.14 | -0.9% | ¥15.67 | ¥15.88 | ¥15.36 | 43,556,336 | |
| ¥15.74 | -0.55 | -3.4% | ¥16.08 | ¥16.08 | ¥15.35 | 60,197,215 | |
| ¥16.29 | -0.66 | -3.9% | ¥17.03 | ¥17.15 | ¥15.95 | 69,120,516 | |
| ¥16.95 | -0.36 | -2.1% | ¥17.03 | ¥17.44 | ¥16.77 | 73,814,562 | |
| ¥17.31 | -0.99 | -5.4% | ¥18.44 | ¥18.56 | ¥16.66 | 111,561,805 | |
| ¥18.30 | +0.12 | +0.7% | ¥17.65 | ¥19.10 | ¥17.50 | 142,557,938 | |
| ¥18.18 | +0.49 | +2.8% | ¥17.73 | ¥18.78 | ¥17.53 | 129,785,125 | |
| ¥17.69 | +0.66 | +3.9% | ¥17.16 | ¥17.69 | ¥16.95 | 63,678,895 | |
| ¥17.03 | +0.59 | +3.6% | ¥16.53 | ¥17.41 | ¥16.48 | 59,855,168 | |
| ¥16.44 | -0.49 | -2.9% | ¥17.01 | ¥17.28 | ¥16.44 | 46,762,031 | |
| ¥16.93 | +0.06 | +0.4% | ¥16.82 | ¥17.03 | ¥16.68 | 37,825,859 | |
| ¥16.87 | -0.15 | -0.9% | ¥16.78 | ¥17.18 | ¥16.67 | 43,311,238 | |
| ¥17.02 | +0.03 | +0.2% | ¥17.32 | ¥17.35 | ¥16.61 | 56,490,074 | |
| ¥16.99 | +0.24 | +1.4% | ¥16.70 | ¥17.13 | ¥16.25 | 87,186,352 | |
| ¥16.75 | +0.53 | +3.3% | ¥16.19 | ¥16.94 | ¥15.97 | 96,138,109 | |
| ¥16.22 | +1.10 | +7.3% | ¥15.06 | ¥16.45 | ¥14.93 | 87,089,242 | |
| ¥15.12 | +0.70 | +4.9% | ¥14.51 | ¥15.20 | ¥14.35 | 63,169,367 | |
| ¥14.42 | +0.15 | +1.1% | ¥14.20 | ¥14.60 | ¥13.96 | 54,640,449 | |
| ¥14.27 | +0.27 | +1.9% | ¥14.82 | ¥15.32 | ¥14.25 | 77,139,539 | |
| ¥14.00 | -0.84 | -5.7% | ¥14.69 | ¥14.94 | ¥13.79 | 62,802,793 | |
| ¥14.84 | -0.35 | -2.3% | ¥15.18 | ¥15.35 | ¥14.35 | 66,399,625 | |
| ¥15.19 | -0.83 | -5.2% | ¥15.80 | ¥16.21 | ¥15.06 | 58,894,520 | |
| ¥16.02 | +0.52 | +3.4% | ¥15.39 | ¥16.03 | ¥15.05 | 56,540,824 | |
| ¥15.50 | -0.80 | -4.9% | ¥15.94 | ¥16.33 | ¥15.40 | 55,895,770 | |
| ¥16.30 | 0.00 | 0.0% | ¥16.40 | ¥16.67 | ¥15.97 | 60,593,008 | |
| ¥16.30 | -0.83 | -4.8% | ¥16.76 | ¥17.17 | ¥16.12 | 87,559,117 | |
| ¥17.13 | +1.04 | +6.5% | ¥16.11 | ¥17.35 | ¥14.87 | 125,152,625 | |
| ¥16.09 | -1.84 | -10.3% | ¥18.11 | ¥18.44 | ¥15.69 | 126,805,320 |
- Ticker
- Shenzhen:300821
- Asset type
- Stock
- Sector
- Chemicals & materials
- Industry
- Chemicals
- Exchange
- Shenzhen
- Currency
- CNY
What changed lately
Latest news release · Apr 7, 2026
Dongyue Sees Dongyue Organosilicone Q1 2026 Net Profit RMB183 Million-RMB203 Million
Latest news
Dongyue Sees Dongyue Organosilicone Q1 2026 Net Profit RMB183 Million-RMB203 Million
Apr 7, 2026
Closed ¥14.07 (+5.1%) on Apr 8, 2026
Shandong Dongyue Silicone Material Co., Ltd on 6ix
- Sector
- Chemicals & materials
- Industry
- Chemicals
- News releases
- 1 in the last 12 months · 2 in all · newest Apr 7, 2026 · oldest 2025
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