Stock listing
Shanghai:603903 CSD Water Service Co. Ltd. (中持股份) 股价
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Share price · SSE:603903
¥11.64 CNY +0.80 (+7.4%)
Close on Nov 2, 2026
- Day range
- ¥11.15 – ¥11.77 CNYNov 2, 2026
- Volume
- 9.39M sharesNov 2, 2026
- Market cap
- ¥2.97B CNYAt the close on Nov 2, 2026 · price × 255.3M shares outstanding
- 52-week range
- ¥10.28 – ¥17.74 CNYLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- ¥119.8M CNYMedian day 7.40M shares · last 3 months, Aug 3, 2026 – Nov 2, 2026

Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · SSE:603903 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥11.64 | +0.80 | +7.4% | ¥11.50 | ¥11.77 | ¥11.15 | 9,390,501 | |
| ¥10.84 | -0.46 | -4.1% | ¥11.20 | ¥11.57 | ¥10.61 | 7,435,400 | |
| ¥11.30 | -0.53 | -4.5% | ¥11.82 | ¥11.86 | ¥11.27 | 4,287,700 | |
| ¥11.83 | +0.38 | +3.3% | ¥11.60 | ¥11.98 | ¥11.53 | 5,096,888 | |
| ¥11.45 | -0.48 | -4.0% | ¥11.94 | ¥12.24 | ¥11.44 | 3,534,700 | |
| ¥11.93 | -0.05 | -0.4% | ¥11.92 | ¥12.08 | ¥11.74 | 3,715,000 | |
| ¥11.98 | +0.09 | +0.8% | ¥11.70 | ¥12.08 | ¥11.20 | 6,780,700 | |
| ¥11.89 | -0.44 | -3.6% | ¥12.38 | ¥12.38 | ¥11.89 | 3,368,528 | |
| ¥12.33 | -0.03 | -0.2% | ¥12.33 | ¥12.70 | ¥12.32 | 3,129,899 | |
| ¥12.36 | +0.14 | +1.1% | ¥12.12 | ¥12.43 | ¥12.12 | 3,744,347 | |
| ¥12.22 | +0.21 | +1.7% | ¥11.96 | ¥12.40 | ¥11.46 | 6,818,330 | |
| ¥12.01 | -0.04 | -0.3% | ¥12.24 | ¥12.80 | ¥11.96 | 6,621,502 | |
| ¥12.05 | -0.29 | -2.4% | ¥12.04 | ¥12.32 | ¥11.94 | 4,210,620 | |
| ¥12.34 | -0.49 | -3.8% | ¥12.93 | ¥12.93 | ¥12.33 | 3,612,240 | |
| ¥12.83 | +0.28 | +2.2% | ¥12.54 | ¥13.00 | ¥12.20 | 5,350,000 | |
| ¥12.55 | -0.55 | -4.2% | ¥13.10 | ¥13.10 | ¥12.54 | 4,669,825 | |
| ¥13.10 | +0.03 | +0.2% | ¥13.16 | ¥13.28 | ¥12.62 | 8,285,240 | |
| ¥13.07 | -0.63 | -4.6% | ¥13.61 | ¥13.97 | ¥13.02 | 8,681,980 | |
| ¥13.70 | -0.13 | -0.9% | ¥14.01 | ¥14.45 | ¥13.59 | 7,900,304 | |
| ¥13.83 | -0.08 | -0.6% | ¥13.72 | ¥14.03 | ¥13.48 | 10,062,530 | |
| ¥13.91 | -1.06 | -7.1% | ¥15.18 | ¥15.19 | ¥13.72 | 18,532,460 | |
| ¥14.97 | -0.15 | -1.0% | ¥14.90 | ¥15.77 | ¥14.88 | 15,984,670 | |
| ¥15.12 | -0.15 | -1.0% | ¥15.71 | ¥16.06 | ¥14.62 | 23,649,872 | |
| ¥15.27 | +1.39 | +10.0% | ¥13.87 | ¥15.27 | ¥13.71 | 19,484,972 | |
| ¥13.88 | -0.06 | -0.4% | ¥14.03 | ¥14.37 | ¥13.80 | 5,640,200 | |
| ¥13.94 | -0.12 | -0.9% | ¥14.10 | ¥14.50 | ¥13.89 | 4,648,500 | |
| ¥14.06 | +0.07 | +0.5% | ¥13.98 | ¥14.12 | ¥13.74 | 4,396,700 | |
| ¥13.99 | +0.12 | +0.9% | ¥13.83 | ¥14.14 | ¥13.80 | 4,269,800 | |
| ¥13.87 | -0.29 | -2.0% | ¥14.16 | ¥14.45 | ¥13.87 | 4,892,700 | |
| ¥14.16 | -0.05 | -0.4% | ¥14.16 | ¥14.53 | ¥13.86 | 6,714,920 | |
| ¥14.21 | -0.40 | -2.7% | ¥14.50 | ¥14.55 | ¥13.75 | 10,152,200 | |
| ¥14.61 | -0.51 | -3.4% | ¥15.00 | ¥15.21 | ¥14.57 | 9,105,427 | |
| ¥15.12 | +0.67 | +4.6% | ¥14.45 | ¥15.45 | ¥14.45 | 13,690,768 | |
| ¥14.45 | +0.22 | +1.5% | ¥14.28 | ¥14.75 | ¥14.08 | 8,825,840 | |
| ¥14.23 | +0.64 | +4.7% | ¥13.61 | ¥14.52 | ¥13.61 | 8,979,708 | |
| ¥13.59 | -0.51 | -3.6% | ¥14.23 | ¥14.39 | ¥13.55 | 7,815,388 | |
| ¥14.10 | +0.09 | +0.6% | ¥14.08 | ¥14.45 | ¥13.99 | 5,644,496 | |
| ¥14.01 | -0.07 | -0.5% | ¥13.91 | ¥14.50 | ¥13.81 | 6,009,900 | |
| ¥14.08 | -0.10 | -0.7% | ¥14.18 | ¥14.18 | ¥13.62 | 6,532,100 | |
| ¥14.18 | +0.23 | +1.6% | ¥13.82 | ¥14.30 | ¥13.67 | 6,821,632 | |
| ¥13.95 | -0.03 | -0.2% | ¥13.97 | ¥14.06 | ¥13.79 | 4,788,400 | |
| ¥13.98 | -0.12 | -0.9% | ¥14.15 | ¥14.21 | ¥13.84 | 7,126,300 | |
| ¥14.10 | -0.09 | -0.6% | ¥14.16 | ¥14.44 | ¥13.94 | 7,253,900 | |
| ¥14.19 | -0.20 | -1.4% | ¥14.29 | ¥14.40 | ¥13.89 | 8,094,100 | |
| ¥14.39 | +0.20 | +1.4% | ¥14.11 | ¥14.75 | ¥13.48 | 17,309,600 | |
| ¥14.19 | -0.36 | -2.5% | ¥14.55 | ¥14.65 | ¥14.16 | 9,791,380 | |
| ¥14.55 | +0.59 | +4.2% | ¥14.03 | ¥15.07 | ¥13.90 | 13,041,032 | |
| ¥13.96 | -0.80 | -5.4% | ¥14.49 | ¥14.72 | ¥13.75 | 12,525,140 | |
| ¥14.76 | +0.15 | +1.0% | ¥14.45 | ¥14.86 | ¥14.36 | 10,032,160 | |
| ¥14.61 | +0.49 | +3.5% | ¥14.12 | ¥14.65 | ¥14.00 | 13,996,761 | |
| ¥14.12 | -0.08 | -0.6% | ¥14.16 | ¥14.68 | ¥13.71 | 20,471,898 | |
| ¥14.20 | +1.29 | +10.0% | ¥12.95 | ¥14.20 | ¥12.95 | 16,231,620 | |
| ¥12.91 | +0.23 | +1.8% | ¥12.70 | ¥13.30 | ¥12.70 | 7,366,009 | |
| ¥12.68 | -0.40 | -3.1% | ¥12.76 | ¥13.16 | ¥12.51 | 7,813,711 | |
| ¥13.08 | +0.65 | +5.2% | ¥12.43 | ¥13.19 | ¥12.32 | 9,358,348 | |
| ¥12.43 | -0.07 | -0.6% | ¥12.47 | ¥12.65 | ¥12.20 | 7,253,344 | |
| ¥12.50 | +0.27 | +2.2% | ¥12.37 | ¥12.66 | ¥11.90 | 12,723,000 | |
| ¥12.23 | +0.80 | +7.0% | ¥11.43 | ¥12.57 | ¥11.40 | 18,284,669 | |
| ¥11.43 | +0.38 | +3.4% | ¥11.09 | ¥11.66 | ¥11.05 | 8,290,400 | |
| ¥11.05 | +0.10 | +0.9% | ¥11.08 | ¥11.16 | ¥10.79 | 6,802,500 |
- Ticker
- Shanghai:603903
- Asset type
- Stock
- Sector
- Industrials
- Industry
- Waste & environmental services
- Exchange
- Shanghai
- Currency
- CNY
What changed lately
Latest news release · Oct 31, 2026
(603903)"CSD Water Service Co., Ltd."Report for Q3 2026
Latest news
(603903)"CSD Water Service Co., Ltd."Report for Q3 2026
Oct 31, 2026
Closed ¥11.64 (+7.4%) on Nov 2, 2026
Announcement on Convening the 2026 Semi-annual Performance Briefing
Sep 30, 2026
Closed ¥13.70 (-0.9%) on Sep 30, 2026
Announcement on Providing Guarantee for Subsidiary
Sep 23, 2026
Closed ¥15.12 (-1.0%) on Sep 23, 2026
Semi-annual Report for 2026
Aug 29, 2026
Closed ¥14.18 (+1.6%) on Aug 31, 2026
Announcement on Completion of Share Transfer Registration under Agreement by Shareholders Holding More Than 5% of the Shares
Aug 12, 2026
Closed ¥12.91 (+1.8%) on Aug 12, 2026
Announcement on Release of Pledge of Certain Shares Held by Shareholder
Aug 11, 2026
Closed ¥12.68 (-3.1%) on Aug 11, 2026
Announcement on Establishment of Joint Venture via Co-investment with Related Parties and Related Party Transactions
Jul 25, 2026
Closed ¥11.76 (-8.5%) on Jul 27, 2026
Announcement on the Share Reduction Plan of Directors
Jul 15, 2026
Closed ¥14.45 (-6.8%) on Jul 15, 2026
Announcement on Pledge Release of Partial Shares of Shareholders
Jul 9, 2026
Closed ¥16.15 (+2.0%) on Jul 9, 2026
Announcement on Abnormal Fluctuations in Stock Trading
Jul 8, 2026
Closed ¥15.84 (+0.1%) on Jul 8, 2026
CSD Water Service Co. Ltd. on 6ix
- Sector
- Industrials
- Industry
- Waste & environmental services
- News releases
- 33 in the last 12 months · 59 in all · newest Oct 31, 2026 · oldest 2024
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