Road Biology Environmental Protection Technology Co., Ltd. (688156) Stock Discussion Board

688156 Road Biology Environmental Protection Technology Co., Ltd.路德科技Shanghai Stock Exchange

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Road Biology Environmental Protection Technology Co., Ltd. (688156) at a glance

Code: 688156
Company: Road Biology Environmental Protection Technology Co., Ltd.
Local name: 路德科技
Market: Shanghai Stock Exchange
Share price: CN¥20.22 -0.63 (-3.02%) Nov 6 close

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

Road Biology Environmental Protection Technology Co., Ltd. (688156) Stock Price History

Road Biology Environmental Protection Technology Co., Ltd. closed at CN¥20.22 on Nov 6, 2026, −10.6% over 1 month, +4.7% over 1 year.

1M3M6M1Y3Y5YAll

Price5-day MA25-day MASSE CompositeDisclosures

1-Month HighCN¥27.63Oct 13

1-Month LowCN¥18.76Oct 30

1-Week Change+7.8%vs Oct 30

1-Month Change−10.6%vs Sep 30

If you had invested CN¥10,000 1 month ago, it would be worth CN¥8,300 today (−17.0%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −17.0%.

Last 10 Trading Days

Date	Close	Change	% Change
Nov 6 (Fri)	CN¥20.22	−0.63	−3.02%
Nov 5 (Thu)	CN¥20.85	+1.25	+6.38%
Nov 4 (Wed)	CN¥19.60	+0.78	+4.14%
Nov 3 (Tue)	CN¥18.82	−0.36	−1.88%
Nov 2 (Mon)	CN¥19.18	+0.42	+2.24%
Oct 30 (Fri)	CN¥18.76	−1.38	−6.85%
Oct 29 (Thu)	CN¥20.14	−0.48	−2.33%
Oct 28 (Wed)	CN¥20.62	+0.82	+4.14%
Oct 27 (Tue)	CN¥19.80	−1.09	−5.22%
Oct 26 (Mon)	CN¥20.89	−1.67	−7.40%

Price5-day MA25-day MASSE CompositeDisclosures

3-Month HighCN¥27.63Oct 13

3-Month LowCN¥18.76Oct 30

1-Month Change−10.6%vs Sep 30

3-Month Change−1.7%vs Aug 6

If you had invested CN¥10,000 3 months ago, it would be worth CN¥9,830 today (−1.7%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −6.4%, while this stock moved −1.7%.

Last 10 Trading Days

Date	Close	Change	% Change
Nov 6 (Fri)	CN¥20.22	−0.63	−3.02%
Nov 5 (Thu)	CN¥20.85	+1.25	+6.38%
Nov 4 (Wed)	CN¥19.60	+0.78	+4.14%
Nov 3 (Tue)	CN¥18.82	−0.36	−1.88%
Nov 2 (Mon)	CN¥19.18	+0.42	+2.24%
Oct 30 (Fri)	CN¥18.76	−1.38	−6.85%
Oct 29 (Thu)	CN¥20.14	−0.48	−2.33%
Oct 28 (Wed)	CN¥20.62	+0.82	+4.14%
Oct 27 (Tue)	CN¥19.80	−1.09	−5.22%
Oct 26 (Mon)	CN¥20.89	−1.67	−7.40%

Price25-day MA75-day MASSE CompositeDisclosures

6-Month HighCN¥32.59Jul 6

6-Month LowCN¥17.66Jul 30

3-Month Change−1.7%vs Aug 6

6-Month Change−22.8%vs May 6

If you had invested CN¥10,000 6 months ago, it would be worth CN¥7,721 today (−22.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −12.3%, while this stock moved −22.8%.

Monthly Closes

Month	Month-End Close	Monthly %
Nov 2026	CN¥20.22	+7.8%
Oct 2026	CN¥18.76	−17.1%
Sep 2026	CN¥22.62	+14.1%
Aug 2026	CN¥19.83	+7.9%
Jul 2026	CN¥18.38	−39.2%
Jun 2026	CN¥30.25	+19.4%
May 2026	CN¥25.33	−0.6%

Price25-day MA75-day MASSE CompositeDisclosures

52-Week HighCN¥32.59Jul 6

52-Week LowCN¥15.05Dec 16

Year to Date+26.3%vs Dec 31

From 52-Week High−38.0%Jul 6

If you had invested CN¥10,000 1 year ago, it would be worth CN¥10,471 today (+4.7%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.9%, while this stock moved +4.7%.

Monthly Closes

Month	Month-End Close	Monthly %
Nov 2026	CN¥20.22	+7.8%
Oct 2026	CN¥18.76	−17.1%
Sep 2026	CN¥22.62	+14.1%
Aug 2026	CN¥19.83	+7.9%
Jul 2026	CN¥18.38	−39.2%
Jun 2026	CN¥30.25	+19.4%
May 2026	CN¥25.33	−0.6%
Apr 2026	CN¥25.48	+7.6%
Mar 2026	CN¥23.68	+8.8%
Feb 2026	CN¥21.77	+13.0%
Jan 2026	CN¥19.27	+20.4%
Dec 2025	CN¥16.01	−7.3%
Nov 2025	CN¥17.28	−13.3%

Price13-week MA26-week MASSE Composite

3-Year HighCN¥30.00Jun 26, 2026

3-Year LowCN¥10.04Aug 19, 2024

Annualized Return−11.1%

Max Drawdown−65.7%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥7,016 today (−29.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +20.1%, while this stock moved −29.8%.

Yearly Closes

Year	Year-End Close	Yearly %
2026 (YTD)	CN¥20.22	+26.3%
2025	CN¥16.01	―

Price13-week MA26-week MASSE Composite

5-Year HighCN¥38.40Feb 13, 2023

5-Year LowCN¥10.04Aug 19, 2024

Annualized Return+2.2%

Max Drawdown−73.9%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥11,147 today (+11.5%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +3.1%, while this stock moved +11.5%.

Yearly Closes

Year	Year-End Close	Yearly %
2026 (YTD)	CN¥20.22	+26.3%
2025	CN¥16.01	―

Price1-year MA2-year MASSE Composite

All-Time HighCN¥38.40Feb 2023

All-Time LowCN¥10.04Aug 2024

Total Change−21.8%vs Sep 2020

Annualized Return−3.9%

If you had invested CN¥10,000 in Sep 2020, it would be worth CN¥7,822 today (−21.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +13.4%, while this stock moved −21.8%.

Yearly Closes

Year	Year-End Close	Yearly %
2026 (YTD)	CN¥20.22	+26.3%
2025	CN¥16.01	+19.6%
2024	CN¥13.39	−44.3%
2023	CN¥24.02	−19.8%
2022	CN¥29.95	+53.2%
2021	CN¥19.55	−4.8%
2020	CN¥20.54	―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Sep 2020). Please check the latest prices before trading.