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Changmao Biochemical Engineering Company Limited closed at HK$0.23 on Nov 11, 2026, −3.3% over 1 month, −20.0% over 1 year.
If you had invested HK$10,000 1 month ago, it would be worth HK$10,000 today (+0.0%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +0.2%, while this stock moved +0.0%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 11 (Wed) | HK$0.23 | +0.00 | +0.87% |
| Nov 10 (Tue) | HK$0.23 | +0.00 | +0.00% |
| Nov 9 (Mon) | HK$0.23 | −0.00 | −0.86% |
| Nov 6 (Fri) | HK$0.23 | +0.00 | +0.00% |
| Nov 4 (Wed) | HK$0.23 | +0.00 | +0.87% |
| Nov 3 (Tue) | HK$0.23 | +0.00 | +0.88% |
| Nov 2 (Mon) | HK$0.23 | −0.00 | −0.44% |
| Oct 30 (Fri) | HK$0.23 | +0.00 | +1.78% |
| Oct 29 (Thu) | HK$0.23 | +0.00 | +0.00% |
| Oct 28 (Wed) | HK$0.23 | −0.00 | −0.88% |
If you had invested HK$10,000 3 months ago, it would be worth HK$9,393 today (−6.1%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −5.2%, while this stock moved −6.1%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 11 (Wed) | HK$0.23 | +0.00 | +0.87% |
| Nov 10 (Tue) | HK$0.23 | +0.00 | +0.00% |
| Nov 9 (Mon) | HK$0.23 | −0.00 | −0.86% |
| Nov 6 (Fri) | HK$0.23 | +0.00 | +0.00% |
| Nov 4 (Wed) | HK$0.23 | +0.00 | +0.87% |
| Nov 3 (Tue) | HK$0.23 | +0.00 | +0.88% |
| Nov 2 (Mon) | HK$0.23 | −0.00 | −0.44% |
| Oct 30 (Fri) | HK$0.23 | +0.00 | +1.78% |
| Oct 29 (Thu) | HK$0.23 | +0.00 | +0.00% |
| Oct 28 (Wed) | HK$0.23 | −0.00 | −0.88% |
If you had invested HK$10,000 6 months ago, it would be worth HK$7,138 today (−28.6%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −7.9%, while this stock moved −28.6%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | HK$0.23 | +1.3% |
| Oct 2026 | HK$0.23 | +2.7% |
| Sep 2026 | HK$0.22 | −2.2% |
| Aug 2026 | HK$0.23 | −8.8% |
| Jul 2026 | HK$0.25 | −13.8% |
| Jun 2026 | HK$0.29 | −9.4% |
| May 2026 | HK$0.32 | +0.0% |
If you had invested HK$10,000 1 year ago, it would be worth HK$8,000 today (−20.0%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −10.2%, while this stock moved −20.0%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | HK$0.23 | +1.3% |
| Oct 2026 | HK$0.23 | +2.7% |
| Sep 2026 | HK$0.22 | −2.2% |
| Aug 2026 | HK$0.23 | −8.8% |
| Jul 2026 | HK$0.25 | −13.8% |
| Jun 2026 | HK$0.29 | −9.4% |
| May 2026 | HK$0.32 | +0.0% |
| Apr 2026 | HK$0.32 | −8.6% |
| Mar 2026 | HK$0.35 | +9.4% |
| Feb 2026 | HK$0.32 | +14.3% |
| Jan 2026 | HK$0.28 | −1.8% |
| Dec 2025 | HK$0.29 | +1.8% |
| Nov 2025 | HK$0.28 | −5.1% |
If you had invested HK$10,000 3 years ago, it would be worth HK$4,296 today (−57.0%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +39.3%, while this stock moved −57.0%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$0.23 | −18.6% |
| 2025 | HK$0.29 | ― |
If you had invested HK$10,000 5 years ago, it would be worth HK$3,362 today (−66.4%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −2.9%, while this stock moved −66.4%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$0.23 | −18.6% |
| 2025 | HK$0.29 | ― |
If you had invested HK$10,000 in Jul 2002, it would be worth HK$3,867 today (−61.3%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +142.1%, while this stock moved −61.3%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$0.23 | −18.6% |
| 2025 | HK$0.29 | −28.8% |
| 2024 | HK$0.40 | −32.2% |
| 2023 | HK$0.59 | −15.7% |
| 2022 | HK$0.70 | +2.9% |
| 2021 | HK$0.68 | +15.3% |
| 2020 | HK$0.59 | −30.6% |
| 2019 | HK$0.85 | +10.4% |
| 2018 | HK$0.77 | −12.5% |
| 2017 | HK$0.88 | −21.4% |
| 2016 | HK$1.12 | +6.7% |
| 2015 | HK$1.05 | +28.0% |
| 2014 | HK$0.82 | −33.3% |
| 2013 | HK$1.23 | +46.4% |
| 2012 | HK$0.84 | −8.7% |
| 2011 | HK$0.92 | −8.0% |
| 2010 | HK$1.00 | −16.7% |
| 2009 | HK$1.20 | +60.0% |
| 2008 | HK$0.75 | −72.4% |
| 2007 | HK$2.72 | +37.4% |
| 2006 | HK$1.98 | +200.0% |
| 2005 | HK$0.66 | +78.4% |
| 2004 | HK$0.37 | +23.3% |
| 2003 | HK$0.30 | −37.5% |
| 2002 | HK$0.48 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jul 2002). Please check the latest prices before trading.
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