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920099 Changzhou Ruihua Chemical Eng and Tech Co., Ltd瑞华技术Beijing Stock Exchange

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Changzhou Ruihua Chemical Eng and Tech Co., Ltd (920099) at a glance

Code
920099
Company
Changzhou Ruihua Chemical Eng and Tech Co., Ltd
Local name
瑞华技术
Market
Beijing Stock Exchange
Share price
CN¥12.02 -0.48 (-3.84%) Nov 13 close

Prices are from Tencent and may be delayed. Always check the latest price before trading.

Changzhou Ruihua Chemical Eng and Tech Co., Ltd (920099) Stock Price HistoryNear an all-time low

Changzhou Ruihua Chemical Eng and Tech Co., Ltd closed at CN¥12.35 on Nov 6, 2026, −24.4% over 1 month, −60.9% over 1 year.

2026-10-08 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-12 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-28 取締役会決議 第三届董事会第二十九次会议决议公告 / 四半期報告 2026年三季度报告2026-11-02 余資の運用 关于使用自有闲置资金委托理财的进展公告CN¥16.00CN¥11.95Oct 8Nov 6
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥16.00Oct 8
1-Month LowCN¥11.95Nov 3
1-Week Change+1.5%vs Oct 30
1-Month Change−24.4%vs Sep 30

If you had invested CN¥10,000 1 month ago, it would be worth CN¥7,719 today (−22.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −22.8%.

Last 10 Trading Days

DateCloseChange% Change
Nov 6 (Fri)CN¥12.35−0.12−0.96%
Nov 5 (Thu)CN¥12.47+0.20+1.63%
Nov 4 (Wed)CN¥12.27+0.32+2.68%
Nov 3 (Tue)CN¥11.95−0.38−3.08%
Nov 2 (Mon)CN¥12.33+0.16+1.31%
Oct 30 (Fri)CN¥12.17−0.43−3.41%
Oct 29 (Thu)CN¥12.60−1.08−7.89%
Oct 28 (Wed)CN¥13.68+0.03+0.22%
Oct 27 (Tue)CN¥13.65−0.44−3.12%
Oct 26 (Mon)CN¥14.09−0.02−0.14%
2026-09-22 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-09-29 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-08 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-12 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-28 取締役会決議 第三届董事会第二十九次会议决议公告 / 四半期報告 2026年三季度报告2026-11-02 余資の運用 关于使用自有闲置资金委托理财的进展公告CN¥19.50CN¥11.95Aug 6Nov 6
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥19.50Aug 11
3-Month LowCN¥11.95Nov 3
1-Month Change−24.4%vs Sep 30
3-Month Change−35.9%vs Aug 6

If you had invested CN¥10,000 3 months ago, it would be worth CN¥6,406 today (−35.9%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −6.4%, while this stock moved −35.9%.

Last 10 Trading Days

DateCloseChange% Change
Nov 6 (Fri)CN¥12.35−0.12−0.96%
Nov 5 (Thu)CN¥12.47+0.20+1.63%
Nov 4 (Wed)CN¥12.27+0.32+2.68%
Nov 3 (Tue)CN¥11.95−0.38−3.08%
Nov 2 (Mon)CN¥12.33+0.16+1.31%
Oct 30 (Fri)CN¥12.17−0.43−3.41%
Oct 29 (Thu)CN¥12.60−1.08−7.89%
Oct 28 (Wed)CN¥13.68+0.03+0.22%
Oct 27 (Tue)CN¥13.65−0.44−3.12%
Oct 26 (Mon)CN¥14.09−0.02−0.14%
2026-09-22 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-09-29 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-08 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-12 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-28 取締役会決議 第三届董事会第二十九次会议决议公告 / 四半期報告 2026年三季度报告2026-11-02 余資の運用 关于使用自有闲置资金委托理财的进展公告CN¥33.55CN¥11.95May 6Nov 6
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥33.55May 22
6-Month LowCN¥11.95Nov 3
3-Month Change−35.9%vs Aug 6
6-Month Change−58.0%vs May 6

If you had invested CN¥10,000 6 months ago, it would be worth CN¥4,196 today (−58.0%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −12.3%, while this stock moved −58.0%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥12.35+1.5%
Oct 2026CN¥12.17−25.5%
Sep 2026CN¥16.34−10.0%
Aug 2026CN¥18.15−7.9%
Jul 2026CN¥19.71−14.5%
Jun 2026CN¥23.04−18.9%
May 2026CN¥28.41−4.3%
2026-09-22 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-09-29 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-08 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-12 余資の運用 关于使用自有闲置资金委托理财的进展公告2026-10-28 取締役会決議 第三届董事会第二十九次会议决议公告 / 四半期報告 2026年三季度报告2026-11-02 余資の運用 关于使用自有闲置资金委托理财的进展公告CN¥40.26CN¥11.95Nov 6Nov 6
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥40.26Mar 3
52-Week LowCN¥11.95Nov 3
Year to Date−62.5%vs Dec 31
From 52-Week High−69.3%Mar 3

If you had invested CN¥10,000 1 year ago, it would be worth CN¥3,911 today (−60.9%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.4%, while this stock moved −60.9%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥12.35+1.5%
Oct 2026CN¥12.17−25.5%
Sep 2026CN¥16.34−10.0%
Aug 2026CN¥18.15−7.9%
Jul 2026CN¥19.71−14.5%
Jun 2026CN¥23.04−18.9%
May 2026CN¥28.41−4.3%
Apr 2026CN¥29.70−1.9%
Mar 2026CN¥30.26−9.0%
Feb 2026CN¥33.27−8.8%
Jan 2026CN¥36.50+11.0%
Dec 2025CN¥32.89+8.5%
Nov 2025CN¥30.30−2.7%
CN¥37.08CN¥12.17Sep 27, 2024Nov 6, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥37.08Apr 18, 2025
3-Year LowCN¥12.17Oct 30, 2026
Annualized Return−25.8%
Max Drawdown−67.2%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥5,323 today (−46.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +18.2%, while this stock moved −46.8%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥12.35−62.5%
2025CN¥32.89―

Daily, weekly and monthly closes (Sina Finance, not split-adjusted). "All" covers the range Sina Finance provides (from Sep 2024). Please check the latest prices before trading.

Recent announcements (CNINFO, in Chinese)

Filings from the past 12 months (7).

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