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Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Biosino Bio-Technology and Science Incorporation closed at HK$2.35 on Nov 12, 2026, −25.8% over 1 month, +139.8% over 1 year.
If you had invested HK$10,000 1 month ago, it would be worth HK$7,425 today (−25.8%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −1.1%, while this stock moved −25.8%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 12 (Thu) | HK$2.35 | −0.04 | −1.88% |
| Nov 11 (Wed) | HK$2.40 | +0.00 | +0.00% |
| Nov 6 (Fri) | HK$2.40 | −0.06 | −2.44% |
| Nov 5 (Thu) | HK$2.46 | +0.00 | +0.00% |
| Nov 4 (Wed) | HK$2.46 | −0.50 | −16.78% |
| Nov 3 (Tue) | HK$2.95 | −0.02 | −0.84% |
| Nov 2 (Mon) | HK$2.98 | +0.00 | +0.00% |
| Oct 29 (Thu) | HK$2.98 | −0.02 | −0.83% |
| Oct 28 (Wed) | HK$3.00 | −0.00 | −0.17% |
| Oct 27 (Tue) | HK$3.01 | −0.02 | −0.50% |
If you had invested HK$10,000 3 months ago, it would be worth HK$7,209 today (−27.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −5.6%, while this stock moved −27.9%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 12 (Thu) | HK$2.35 | −0.04 | −1.88% |
| Nov 11 (Wed) | HK$2.40 | +0.00 | +0.00% |
| Nov 6 (Fri) | HK$2.40 | −0.06 | −2.44% |
| Nov 5 (Thu) | HK$2.46 | +0.00 | +0.00% |
| Nov 4 (Wed) | HK$2.46 | −0.50 | −16.78% |
| Nov 3 (Tue) | HK$2.95 | −0.02 | −0.84% |
| Nov 2 (Mon) | HK$2.98 | +0.00 | +0.00% |
| Oct 29 (Thu) | HK$2.98 | −0.02 | −0.83% |
| Oct 28 (Wed) | HK$3.00 | −0.00 | −0.17% |
| Oct 27 (Tue) | HK$3.01 | −0.02 | −0.50% |
If you had invested HK$10,000 6 months ago, it would be worth HK$7,939 today (−20.6%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −8.9%, while this stock moved −20.6%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | HK$2.35 | −21.0% |
| Oct 2026 | HK$2.98 | −7.3% |
| Sep 2026 | HK$3.21 | −2.4% |
| Aug 2026 | HK$3.29 | +2.8% |
| Jul 2026 | HK$3.20 | +11.1% |
| Jun 2026 | HK$2.88 | −4.0% |
| May 2026 | HK$3.00 | −11.0% |
If you had invested HK$10,000 1 year ago, it would be worth HK$23,980 today (+139.8%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −10.8%, while this stock moved +139.8%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | HK$2.35 | −21.0% |
| Oct 2026 | HK$2.98 | −7.3% |
| Sep 2026 | HK$3.21 | −2.4% |
| Aug 2026 | HK$3.29 | +2.8% |
| Jul 2026 | HK$3.20 | +11.1% |
| Jun 2026 | HK$2.88 | −4.0% |
| May 2026 | HK$3.00 | −11.0% |
| Apr 2026 | HK$3.37 | +6.3% |
| Mar 2026 | HK$3.17 | −43.4% |
| Feb 2026 | HK$5.60 | +30.8% |
| Jan 2026 | HK$4.28 | +89.4% |
| Dec 2025 | HK$2.26 | +49.7% |
| Nov 2025 | HK$1.51 | +73.6% |
If you had invested HK$10,000 3 years ago, it would be worth HK$23,500 today (+135.0%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +42.7%, while this stock moved +135.0%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$2.35 | +4.0% |
| 2025 | HK$2.26 | ― |
If you had invested HK$10,000 5 years ago, it would be worth HK$12,912 today (+29.1%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −4.2%, while this stock moved +29.1%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$2.35 | +4.0% |
| 2025 | HK$2.26 | ― |
If you had invested HK$10,000 in Mar 2006, it would be worth HK$9,691 today (−3.1%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +51.4%, while this stock moved −3.1%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$2.35 | +4.0% |
| 2025 | HK$2.26 | +197.4% |
| 2024 | HK$0.76 | −5.0% |
| 2023 | HK$0.80 | −37.0% |
| 2022 | HK$1.27 | −25.3% |
| 2021 | HK$1.70 | +1.2% |
| 2020 | HK$1.68 | −13.4% |
| 2019 | HK$1.94 | +17.6% |
| 2018 | HK$1.65 | −19.1% |
| 2017 | HK$2.04 | −23.6% |
| 2016 | HK$2.67 | −27.6% |
| 2015 | HK$3.69 | +27.2% |
| 2014 | HK$2.90 | +3.6% |
| 2013 | HK$2.80 | +57.3% |
| 2012 | HK$1.78 | +11.3% |
| 2011 | HK$1.60 | −59.9% |
| 2010 | HK$3.99 | +45.1% |
| 2009 | HK$2.75 | +70.8% |
| 2008 | HK$1.61 | −38.1% |
| 2007 | HK$2.60 | +45.3% |
| 2006 | HK$1.79 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Mar 2006). Please check the latest prices before trading.
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