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300187 Yonker Environmental Protection Co.ltd.永清环保Shenzhen Stock Exchange

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Yonker Environmental Protection Co.ltd. (300187) at a glance

Code
300187
Company
Yonker Environmental Protection Co.ltd.
Local name
永清环保
Market
Shenzhen Stock Exchange
Share price
CN¥4.40 -0.02 (-0.45%) Nov 6 close

Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.

Yonker Environmental Protection Co.ltd. (300187) Stock Price History

Yonker Environmental Protection Co.ltd. closed at CN¥4.40 on Nov 6, 2026, −2.4% over 1 month, −18.5% over 1 year.

2026-10-13 変更届 关于完成工商变更登记并换发营业执照的公告2026-10-22 四半期報告 2026年三季度报告 / 取締役会決議 永清环保股份有限公司第七届董事会第三次会议决议公告 / 第3四半期報告 永清环保股份有限公司2026年第三季度报告披露提示性公告2026-10-31 保有株の担保差入 永清环保股份有限公司关于控股股东部分股份质押的公告CN¥4.56CN¥4.24Oct 8Nov 6
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥4.56Oct 9
1-Month LowCN¥4.24Oct 30
1-Week Change+3.8%vs Oct 30
1-Month Change−2.4%vs Sep 29

If you had invested CN¥10,000 1 month ago, it would be worth CN¥9,756 today (−2.4%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −2.4%.

Last 10 Trading Days

DateCloseChange% Change
Nov 6 (Fri)CN¥4.40−0.02−0.45%
Nov 5 (Thu)CN¥4.42+0.08+1.84%
Nov 4 (Wed)CN¥4.34+0.04+0.93%
Nov 3 (Tue)CN¥4.30−0.01−0.23%
Nov 2 (Mon)CN¥4.31+0.07+1.65%
Oct 30 (Fri)CN¥4.24−0.03−0.70%
Oct 29 (Thu)CN¥4.27−0.12−2.73%
Oct 28 (Wed)CN¥4.39+0.04+0.92%
Oct 27 (Tue)CN¥4.35−0.06−1.36%
Oct 26 (Mon)CN¥4.41−0.01−0.23%
2026-10-13 変更届 关于完成工商变更登记并换发营业执照的公告2026-10-22 四半期報告 2026年三季度报告 / 取締役会決議 永清环保股份有限公司第七届董事会第三次会议决议公告 / 第3四半期報告 永清环保股份有限公司2026年第三季度报告披露提示性公告2026-10-31 保有株の担保差入 永清环保股份有限公司关于控股股东部分股份质押的公告CN¥4.90CN¥4.24Aug 6Nov 6
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥4.90Aug 14
3-Month LowCN¥4.24Oct 30
1-Month Change−2.4%vs Sep 29
3-Month Change−6.4%vs Aug 6

If you had invested CN¥10,000 3 months ago, it would be worth CN¥9,362 today (−6.4%).Price change only; dividends and fees are not included.

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

Last 10 Trading Days

DateCloseChange% Change
Nov 6 (Fri)CN¥4.40−0.02−0.45%
Nov 5 (Thu)CN¥4.42+0.08+1.84%
Nov 4 (Wed)CN¥4.34+0.04+0.93%
Nov 3 (Tue)CN¥4.30−0.01−0.23%
Nov 2 (Mon)CN¥4.31+0.07+1.65%
Oct 30 (Fri)CN¥4.24−0.03−0.70%
Oct 29 (Thu)CN¥4.27−0.12−2.73%
Oct 28 (Wed)CN¥4.39+0.04+0.92%
Oct 27 (Tue)CN¥4.35−0.06−1.36%
Oct 26 (Mon)CN¥4.41−0.01−0.23%
2026-10-13 変更届 关于完成工商变更登记并换发营业执照的公告2026-10-22 四半期報告 2026年三季度报告 / 取締役会決議 永清环保股份有限公司第七届董事会第三次会议决议公告 / 第3四半期報告 永清环保股份有限公司2026年第三季度报告披露提示性公告2026-10-31 保有株の担保差入 永清环保股份有限公司关于控股股东部分股份质押的公告CN¥6.08CN¥4.24May 6Nov 6
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥6.08May 13
6-Month LowCN¥4.24Oct 30
3-Month Change−6.4%vs Aug 6
6-Month Change−23.3%vs May 6

If you had invested CN¥10,000 6 months ago, it would be worth CN¥7,666 today (−23.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −12.3%, while this stock moved −23.3%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥4.40+3.8%
Oct 2026CN¥4.24−6.0%
Sep 2026CN¥4.51−6.2%
Aug 2026CN¥4.81+5.5%
Jul 2026CN¥4.56−9.7%
Jun 2026CN¥5.05−12.8%
May 2026CN¥5.79+3.0%
2026-10-13 変更届 关于完成工商变更登记并换发营业执照的公告2026-10-22 四半期報告 2026年三季度报告 / 取締役会決議 永清环保股份有限公司第七届董事会第三次会议决议公告 / 第3四半期報告 永清环保股份有限公司2026年第三季度报告披露提示性公告2026-10-31 保有株の担保差入 永清环保股份有限公司关于控股股东部分股份质押的公告CN¥6.14CN¥4.24Nov 6Nov 6
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥6.14Apr 28
52-Week LowCN¥4.24Oct 30
Year to Date−9.7%vs Dec 31
From 52-Week High−28.3%Apr 28

If you had invested CN¥10,000 1 year ago, it would be worth CN¥8,148 today (−18.5%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.9%, while this stock moved −18.5%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥4.40+3.8%
Oct 2026CN¥4.24−6.0%
Sep 2026CN¥4.51−6.2%
Aug 2026CN¥4.81+5.5%
Jul 2026CN¥4.56−9.7%
Jun 2026CN¥5.05−12.8%
May 2026CN¥5.79+3.0%
Apr 2026CN¥5.62+8.7%
Mar 2026CN¥5.17−13.1%
Feb 2026CN¥5.95+10.8%
Jan 2026CN¥5.37+10.3%
Dec 2025CN¥4.87−8.5%
Nov 2025CN¥5.32+2.5%
CN¥6.15CN¥4.00Nov 6, 2023Nov 6, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥6.15Apr 8, 2024
3-Year LowCN¥4.00Jul 15, 2024
Annualized Return−8.5%
Max Drawdown−35.0%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥7,652 today (−23.5%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +20.1%, while this stock moved −23.5%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥4.40−9.7%
2025CN¥4.87―
CN¥8.32CN¥4.00Nov 8, 2021Nov 6, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥8.32Mar 7, 2022
5-Year LowCN¥4.00Jul 15, 2024
Annualized Return−11.1%
Max Drawdown−51.9%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥5,549 today (−44.5%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +3.1%, while this stock moved −44.5%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥4.40−9.7%
2025CN¥4.87―
CN¥17.90CN¥3.40Apr 1, 2011Nov 6, 2026
Price1-year MA2-year MASSE Composite
All-Time HighCN¥17.90Dec 2015
All-Time LowCN¥3.40Jan 2012
Total Change−18.1%vs Apr 2011
Annualized Return−1.3%

If you had invested CN¥10,000 in Apr 2011, it would be worth CN¥8,188 today (−18.1%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +25.3%, while this stock moved −18.1%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥4.40−9.7%
2025CN¥4.87−3.6%
2024CN¥5.05−6.1%
2023CN¥5.38−5.8%
2022CN¥5.71−24.6%
2021CN¥7.57+11.7%
2020CN¥6.78+44.3%
2019CN¥4.70−9.6%
2018CN¥5.20−53.6%
2017CN¥11.20−9.1%
2016CN¥12.32−31.2%
2015CN¥17.90+76.1%
2014CN¥10.17+5.7%
2013CN¥9.62+64.6%
2012CN¥5.84+10.7%
2011CN¥5.28―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Apr 2011). Please check the latest prices before trading.

Posts

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No.5 Disclosure 2026/10/31 09:00
保有株の担保差入
永清环保股份有限公司关于控股股东部分股份质押的公告

📄 Open the filing

Delete
No.4 Disclosure 2026/10/22 09:00
第3四半期報告
永清环保股份有限公司2026年第三季度报告披露提示性公告

📄 Open the filing

Delete
No.3 Disclosure 2026/10/22 09:00
取締役会決議
永清环保股份有限公司第七届董事会第三次会议决议公告

📄 Open the filing

Delete
No.2 Disclosure 2026/10/22 09:00
四半期報告
2026年三季度报告

📄 Open the filing

Delete
No.1 Disclosure 2026/10/13 09:00
変更届
关于完成工商变更登记并换发营业执照的公告

📄 Open the filing

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