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ImmuneOnco Biopharmaceuticals (Shanghai) Inc. closed at HK$3.00 on Oct 22, 2026, −10.9% over 1 month, −70.1% over 1 year.
If you had invested HK$10,000 1 month ago, it would be worth HK$8,914 today (−10.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −8.6%, while this stock moved −10.9%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 22 (Thu) | HK$3.00 | −0.14 | −4.31% |
| Oct 21 (Wed) | HK$3.13 | +0.16 | +5.39% |
| Oct 20 (Tue) | HK$2.97 | −0.01 | −0.34% |
| Oct 16 (Fri) | HK$2.98 | +0.08 | +2.58% |
| Oct 15 (Thu) | HK$2.91 | −0.10 | −3.17% |
| Oct 14 (Wed) | HK$3.00 | −0.06 | −1.96% |
| Oct 13 (Tue) | HK$3.06 | +0.02 | +0.66% |
| Oct 12 (Mon) | HK$3.04 | −0.09 | −2.72% |
| Oct 9 (Fri) | HK$3.13 | −0.04 | −1.26% |
| Oct 8 (Thu) | HK$3.17 | −0.09 | −2.62% |
If you had invested HK$10,000 3 months ago, it would be worth HK$8,809 today (−11.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −7.9%, while this stock moved −11.9%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 22 (Thu) | HK$3.00 | −0.14 | −4.31% |
| Oct 21 (Wed) | HK$3.13 | +0.16 | +5.39% |
| Oct 20 (Tue) | HK$2.97 | −0.01 | −0.34% |
| Oct 16 (Fri) | HK$2.98 | +0.08 | +2.58% |
| Oct 15 (Thu) | HK$2.91 | −0.10 | −3.17% |
| Oct 14 (Wed) | HK$3.00 | −0.06 | −1.96% |
| Oct 13 (Tue) | HK$3.06 | +0.02 | +0.66% |
| Oct 12 (Mon) | HK$3.04 | −0.09 | −2.72% |
| Oct 9 (Fri) | HK$3.13 | −0.04 | −1.26% |
| Oct 8 (Thu) | HK$3.17 | −0.09 | −2.62% |
If you had invested HK$10,000 6 months ago, it would be worth HK$5,264 today (−47.4%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −12.3%, while this stock moved −47.4%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | HK$3.00 | −13.8% |
| Sep 2026 | HK$3.48 | −6.3% |
| Aug 2026 | HK$3.71 | +23.7% |
| Jul 2026 | HK$3.00 | −22.5% |
| Jun 2026 | HK$3.87 | +32.1% |
| May 2026 | HK$2.93 | −37.1% |
| Apr 2026 | HK$4.66 | +5.0% |
If you had invested HK$10,000 1 year ago, it would be worth HK$2,995 today (−70.1%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −11.0%, while this stock moved −70.1%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | HK$3.00 | −13.8% |
| Sep 2026 | HK$3.48 | −6.3% |
| Aug 2026 | HK$3.71 | +23.7% |
| Jul 2026 | HK$3.00 | −22.5% |
| Jun 2026 | HK$3.87 | +32.1% |
| May 2026 | HK$2.93 | −37.1% |
| Apr 2026 | HK$4.66 | +5.0% |
| Mar 2026 | HK$4.44 | +7.0% |
| Feb 2026 | HK$4.15 | −8.4% |
| Jan 2026 | HK$4.53 | −22.4% |
| Dec 2025 | HK$5.84 | −19.4% |
| Nov 2025 | HK$7.25 | −20.9% |
| Oct 2025 | HK$9.17 | ― |
If you had invested HK$10,000 3 years ago, it would be worth HK$1,010 today (−89.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +31.8%, while this stock moved −89.9%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$3.00 | −48.7% |
| 2025 | HK$5.84 | ― |
If you had invested HK$10,000 5 years ago, it would be worth HK$1,513 today (−84.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +26.0%, while this stock moved −84.9%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$3.00 | −48.7% |
| 2025 | HK$5.84 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Sep 2023). Please check the latest prices before trading.
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