VOLUNTARY ANNOUNCEMENT - APPOINTMENT OF CHIEF FINANCIAL OFFICER
09966 ALPHAMAB ONCOLOGYALPHAMAB-BHong Kong Stock Exchange
10 posts
ALPHAMAB ONCOLOGY (09966) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
ALPHAMAB ONCOLOGY (09966) Stock Price HistoryNear a 52-week low
ALPHAMAB ONCOLOGY closed at HK$5.95 on Nov 12, 2026, −17.2% over 1 month, −40.1% over 1 year.
If you had invested HK$10,000 1 month ago, it would be worth HK$8,280 today (−17.2%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −1.1%, while this stock moved −17.2%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 12 (Thu) | HK$5.95 | −0.21 | −3.33% |
| Nov 11 (Wed) | HK$6.15 | −0.09 | −1.52% |
| Nov 10 (Tue) | HK$6.25 | −0.09 | −1.50% |
| Nov 9 (Mon) | HK$6.34 | +0.09 | +1.36% |
| Nov 6 (Fri) | HK$6.26 | −0.40 | −6.01% |
| Nov 5 (Thu) | HK$6.66 | +0.11 | +1.68% |
| Nov 4 (Wed) | HK$6.55 | +0.40 | +6.51% |
| Nov 3 (Tue) | HK$6.15 | +0.07 | +1.15% |
| Nov 2 (Mon) | HK$6.08 | −0.14 | −2.25% |
| Oct 30 (Fri) | HK$6.22 | −0.28 | −4.24% |
If you had invested HK$10,000 3 months ago, it would be worth HK$7,044 today (−29.6%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −5.6%, while this stock moved −29.6%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 12 (Thu) | HK$5.95 | −0.21 | −3.33% |
| Nov 11 (Wed) | HK$6.15 | −0.09 | −1.52% |
| Nov 10 (Tue) | HK$6.25 | −0.09 | −1.50% |
| Nov 9 (Mon) | HK$6.34 | +0.09 | +1.36% |
| Nov 6 (Fri) | HK$6.26 | −0.40 | −6.01% |
| Nov 5 (Thu) | HK$6.66 | +0.11 | +1.68% |
| Nov 4 (Wed) | HK$6.55 | +0.40 | +6.51% |
| Nov 3 (Tue) | HK$6.15 | +0.07 | +1.15% |
| Nov 2 (Mon) | HK$6.08 | −0.14 | −2.25% |
| Oct 30 (Fri) | HK$6.22 | −0.28 | −4.24% |
If you had invested HK$10,000 6 months ago, it would be worth HK$6,212 today (−37.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −8.9%, while this stock moved −37.9%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | HK$5.95 | −4.3% |
| Oct 2026 | HK$6.22 | −26.4% |
| Sep 2026 | HK$8.45 | −5.7% |
| Aug 2026 | HK$8.97 | +20.0% |
| Jul 2026 | HK$7.47 | +7.5% |
| Jun 2026 | HK$6.95 | −23.6% |
| May 2026 | HK$9.10 | −11.7% |
If you had invested HK$10,000 1 year ago, it would be worth HK$5,993 today (−40.1%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −10.8%, while this stock moved −40.1%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | HK$5.95 | −4.3% |
| Oct 2026 | HK$6.22 | −26.4% |
| Sep 2026 | HK$8.45 | −5.7% |
| Aug 2026 | HK$8.97 | +20.0% |
| Jul 2026 | HK$7.47 | +7.5% |
| Jun 2026 | HK$6.95 | −23.6% |
| May 2026 | HK$9.10 | −11.7% |
| Apr 2026 | HK$10.30 | +32.1% |
| Mar 2026 | HK$7.80 | −10.4% |
| Feb 2026 | HK$8.71 | −2.2% |
| Jan 2026 | HK$8.91 | −9.3% |
| Dec 2025 | HK$9.82 | −9.2% |
| Nov 2025 | HK$10.81 | −6.0% |
If you had invested HK$10,000 3 years ago, it would be worth HK$9,482 today (−5.2%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +37.6%, while this stock moved −5.2%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$5.95 | −39.5% |
| 2025 | HK$9.82 | ― |
If you had invested HK$10,000 5 years ago, it would be worth HK$3,270 today (−67.3%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −4.2%, while this stock moved −67.3%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$5.95 | −39.5% |
| 2025 | HK$9.82 | ― |
If you had invested HK$10,000 in Dec 2019, it would be worth HK$4,157 today (−58.4%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −8.1%, while this stock moved −58.4%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$5.95 | −37.9% |
| 2025 | HK$9.58 | +169.1% |
| 2024 | HK$3.56 | −46.4% |
| 2023 | HK$6.64 | −38.5% |
| 2022 | HK$10.80 | −20.6% |
| 2021 | HK$13.60 | −17.3% |
| 2020 | HK$16.44 | +19.1% |
| 2019 | HK$13.80 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Dec 2019). Please check the latest prices before trading.
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