JIANGSU SIHUAN BIOENGINEERING CO., LTD (000518) Stock Discussion Board

000518 JIANGSU SIHUAN BIOENGINEERING CO., LTD四环生物Shenzhen Stock Exchange

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JIANGSU SIHUAN BIOENGINEERING CO., LTD (000518) at a glance

Code: 000518
Company: JIANGSU SIHUAN BIOENGINEERING CO., LTD
Local name: 四环生物
Market: Shenzhen Stock Exchange
Share price: CN¥3.04 -0.04 (-1.30%) Nov 9 close

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

JIANGSU SIHUAN BIOENGINEERING CO., LTD (000518) Stock Price History

JIANGSU SIHUAN BIOENGINEERING CO., LTD closed at CN¥3.04 on Nov 9, 2026, −15.6% over 1 month, +19.2% over 1 year.

1M3M6M1Y3Y5YAll

Price5-day MA25-day MASSE CompositeDisclosures

1-Month HighCN¥3.63Oct 21

1-Month LowCN¥3.04Nov 3

1-Week Change−1.3%vs Nov 2

1-Month Change−15.6%vs Oct 9

If you had invested CN¥10,000 1 month ago, it would be worth CN¥8,444 today (−15.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −15.6%.

Last 10 Trading Days

Date	Close	Change	% Change
Nov 9 (Mon)	CN¥3.04	−0.04	−1.30%
Nov 6 (Fri)	CN¥3.08	−0.08	−2.53%
Nov 5 (Thu)	CN¥3.16	+0.02	+0.64%
Nov 4 (Wed)	CN¥3.14	+0.10	+3.29%
Nov 3 (Tue)	CN¥3.04	−0.04	−1.30%
Nov 2 (Mon)	CN¥3.08	+0.00	+0.00%
Oct 30 (Fri)	CN¥3.08	−0.11	−3.45%
Oct 29 (Thu)	CN¥3.19	−0.03	−0.93%
Oct 28 (Wed)	CN¥3.22	+0.00	+0.00%
Oct 27 (Tue)	CN¥3.22	−0.13	−3.88%

Price5-day MA25-day MASSE CompositeDisclosures

3-Month HighCN¥4.26Aug 12

3-Month LowCN¥3.04Nov 3

1-Month Change−15.6%vs Oct 9

3-Month Change−27.1%vs Aug 7

If you had invested CN¥10,000 3 months ago, it would be worth CN¥7,361 today (−26.4%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.0%, while this stock moved −26.4%.

Last 10 Trading Days

Date	Close	Change	% Change
Nov 9 (Mon)	CN¥3.04	−0.04	−1.30%
Nov 6 (Fri)	CN¥3.08	−0.08	−2.53%
Nov 5 (Thu)	CN¥3.16	+0.02	+0.64%
Nov 4 (Wed)	CN¥3.14	+0.10	+3.29%
Nov 3 (Tue)	CN¥3.04	−0.04	−1.30%
Nov 2 (Mon)	CN¥3.08	+0.00	+0.00%
Oct 30 (Fri)	CN¥3.08	−0.11	−3.45%
Oct 29 (Thu)	CN¥3.19	−0.03	−0.93%
Oct 28 (Wed)	CN¥3.22	+0.00	+0.00%
Oct 27 (Tue)	CN¥3.22	−0.13	−3.88%

Price25-day MA75-day MASSE CompositeDisclosures

6-Month HighCN¥4.54May 25

6-Month LowCN¥3.04Nov 3

3-Month Change−27.1%vs Aug 7

6-Month Change−1.9%vs May 8

If you had invested CN¥10,000 6 months ago, it would be worth CN¥9,870 today (−1.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −13.6%, while this stock moved −1.3%.

Monthly Closes

Month	Month-End Close	Monthly %
Nov 2026	CN¥3.04	−1.3%
Oct 2026	CN¥3.08	−14.2%
Sep 2026	CN¥3.59	−8.4%
Aug 2026	CN¥3.92	+8.6%
Jul 2026	CN¥3.61	+11.8%
Jun 2026	CN¥3.23	−7.7%
May 2026	CN¥3.50	+20.3%

Price25-day MA75-day MASSE CompositeDisclosures

52-Week HighCN¥4.54May 25

52-Week LowCN¥2.38Dec 16

Year to Date+26.1%vs Dec 31

From 52-Week High−33.0%May 25

If you had invested CN¥10,000 1 year ago, it would be worth CN¥12,112 today (+21.1%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.2%, while this stock moved +21.1%.

Monthly Closes

Month	Month-End Close	Monthly %
Nov 2026	CN¥3.04	−1.3%
Oct 2026	CN¥3.08	−14.2%
Sep 2026	CN¥3.59	−8.4%
Aug 2026	CN¥3.92	+8.6%
Jul 2026	CN¥3.61	+11.8%
Jun 2026	CN¥3.23	−7.7%
May 2026	CN¥3.50	+20.3%
Apr 2026	CN¥2.91	−1.4%
Mar 2026	CN¥2.95	+6.9%
Feb 2026	CN¥2.76	+6.2%
Jan 2026	CN¥2.60	+7.9%
Dec 2025	CN¥2.41	−5.5%
Nov 2025	CN¥2.55	―

Price13-week MA26-week MASSE Composite

3-Year HighCN¥4.17Aug 7, 2026

3-Year LowCN¥1.86Jul 22, 2024

Annualized Return−0.4%

Max Drawdown−55.2%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥9,870 today (−1.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.5%, while this stock moved −1.3%.

Yearly Closes

Year	Year-End Close	Yearly %
2026 (YTD)	CN¥3.04	+26.1%
2025	CN¥2.41	―

Price13-week MA26-week MASSE Composite

5-Year HighCN¥4.18Jan 10, 2022

5-Year LowCN¥1.86Jul 22, 2024

Annualized Return−1.0%

Max Drawdown−55.5%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥9,500 today (−5.0%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +2.4%, while this stock moved −5.0%.

Yearly Closes

Year	Year-End Close	Yearly %
2026 (YTD)	CN¥3.04	+26.1%
2025	CN¥2.41	―

Price1-year MA2-year MA

All-Time HighCN¥8.94Mar 2011

All-Time LowCN¥0.32Jul 1994

Total Change+180.2%vs Oct 1993

Annualized Return+3.2%

If you had invested CN¥10,000 in Oct 1993, it would be worth CN¥28,018 today (+180.2%).Price change only; dividends and fees are not included.

Yearly Closes

Year	Year-End Close	Yearly %
2026 (YTD)	CN¥3.04	+26.1%
2025	CN¥2.41	−4.7%
2024	CN¥2.53	−23.8%
2023	CN¥3.32	+4.7%
2022	CN¥3.17	−12.7%
2021	CN¥3.63	−29.1%
2020	CN¥5.12	+41.0%
2019	CN¥3.63	+4.9%
2018	CN¥3.46	−49.4%
2017	CN¥6.84	−23.0%
2016	CN¥8.88	+25.1%
2015	CN¥7.10	+29.3%
2014	CN¥5.49	+66.4%
2013	CN¥3.30	−14.7%
2012	CN¥3.87	+0.0%
2011	CN¥3.87	−44.7%
2010	CN¥7.00	+69.1%
2009	CN¥4.14	+90.8%
2008	CN¥2.17	−67.4%
2007	CN¥6.66	+188.3%
2006	CN¥2.31	+65.0%
2005	CN¥1.40	−43.1%
2004	CN¥2.46	−42.8%
2003	CN¥4.30	−0.9%
2002	CN¥4.34	+47.1%
2001	CN¥2.95	+5.0%
2000	CN¥2.81	+161.2%
1999	CN¥1.08	−1.2%
1998	CN¥1.09	−53.6%
1997	CN¥2.35	+124.8%
1996	CN¥1.05	+148.8%
1995	CN¥0.42	−21.9%
1994	CN¥0.54	−39.4%
1993	CN¥0.89	―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Oct 1993). Please check the latest prices before trading.