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Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Hangzhou Diagens Biotechnology Co., Ltd. closed at HK$205.40 on Oct 22, 2026, −49.9% over 1 month.
If you had invested HK$10,000 1 month ago, it would be worth HK$5,007 today (−49.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −8.6%, while this stock moved −49.9%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 22 (Thu) | HK$205.40 | −18.60 | −8.30% |
| Oct 21 (Wed) | HK$224.00 | +1.00 | +0.45% |
| Oct 20 (Tue) | HK$223.00 | −9.00 | −3.88% |
| Oct 16 (Fri) | HK$232.00 | +13.20 | +6.03% |
| Oct 15 (Thu) | HK$218.80 | +0.80 | +0.37% |
| Oct 14 (Wed) | HK$218.00 | −12.20 | −5.30% |
| Oct 13 (Tue) | HK$230.20 | −23.00 | −9.08% |
| Oct 12 (Mon) | HK$253.20 | −15.40 | −5.73% |
| Oct 9 (Fri) | HK$268.60 | −23.60 | −8.08% |
| Oct 8 (Thu) | HK$292.20 | +52.20 | +21.75% |
If you had invested HK$10,000 3 months ago, it would be worth HK$7,388 today (−26.1%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −7.9%, while this stock moved −26.1%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 22 (Thu) | HK$205.40 | −18.60 | −8.30% |
| Oct 21 (Wed) | HK$224.00 | +1.00 | +0.45% |
| Oct 20 (Tue) | HK$223.00 | −9.00 | −3.88% |
| Oct 16 (Fri) | HK$232.00 | +13.20 | +6.03% |
| Oct 15 (Thu) | HK$218.80 | +0.80 | +0.37% |
| Oct 14 (Wed) | HK$218.00 | −12.20 | −5.30% |
| Oct 13 (Tue) | HK$230.20 | −23.00 | −9.08% |
| Oct 12 (Mon) | HK$253.20 | −15.40 | −5.73% |
| Oct 9 (Fri) | HK$268.60 | −23.60 | −8.08% |
| Oct 8 (Thu) | HK$292.20 | +52.20 | +21.75% |
If you had invested HK$10,000 6 months ago, it would be worth HK$7,097 today (−29.0%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −12.3%, while this stock moved −29.0%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | HK$205.40 | −19.1% |
| Sep 2026 | HK$254.00 | −52.0% |
| Aug 2026 | HK$529.00 | +63.4% |
| Jul 2026 | HK$323.80 | +4.5% |
| Jun 2026 | HK$309.80 | −12.7% |
| May 2026 | HK$355.00 | +23.3% |
| Apr 2026 | HK$288.00 | +45.5% |
If you had invested HK$10,000 1 year ago, it would be worth HK$9,800 today (−2.0%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −7.3%, while this stock moved −2.0%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | HK$205.40 | −19.1% |
| Sep 2026 | HK$254.00 | −52.0% |
| Aug 2026 | HK$529.00 | +63.4% |
| Jul 2026 | HK$323.80 | +4.5% |
| Jun 2026 | HK$309.80 | −12.7% |
| May 2026 | HK$355.00 | +23.3% |
| Apr 2026 | HK$288.00 | +45.5% |
| Mar 2026 | HK$198.00 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Mar 2026). Please check the latest prices before trading.
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