DISCLOSEABLE TRANSACTION SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO DEEMED DISPOSAL OF EQUITY INTEREST IN A SUBSIDIARY AND GRANT OF REPURCHASE RIGHT
02257 Sirnaomics Ltd.SIRNAOMICS-BHong Kong Stock Exchange
1 post
Sirnaomics Ltd. (02257) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Sirnaomics Ltd. (02257) Stock Price History
Sirnaomics Ltd. closed at HK$4.08 on Oct 22, 2026, +10.7% over 1 month, −67.0% over 1 year.
If you had invested HK$10,000 1 month ago, it would be worth HK$11,073 today (+10.7%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −8.6%, while this stock moved +10.7%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 22 (Thu) | HK$4.08 | −0.02 | −0.61% |
| Oct 21 (Wed) | HK$4.10 | +0.06 | +1.49% |
| Oct 20 (Tue) | HK$4.04 | +0.25 | +6.46% |
| Oct 16 (Fri) | HK$3.80 | +0.00 | +0.00% |
| Oct 15 (Thu) | HK$3.80 | −0.02 | −0.65% |
| Oct 14 (Wed) | HK$3.82 | +0.05 | +1.33% |
| Oct 13 (Tue) | HK$3.77 | −0.02 | −0.66% |
| Oct 12 (Mon) | HK$3.80 | +0.00 | +0.00% |
| Oct 9 (Fri) | HK$3.80 | +0.04 | +1.07% |
| Oct 8 (Thu) | HK$3.76 | −0.20 | −4.94% |
If you had invested HK$10,000 3 months ago, it would be worth HK$10,188 today (+1.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −7.9%, while this stock moved +1.9%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 22 (Thu) | HK$4.08 | −0.02 | −0.61% |
| Oct 21 (Wed) | HK$4.10 | +0.06 | +1.49% |
| Oct 20 (Tue) | HK$4.04 | +0.25 | +6.46% |
| Oct 16 (Fri) | HK$3.80 | +0.00 | +0.00% |
| Oct 15 (Thu) | HK$3.80 | −0.02 | −0.65% |
| Oct 14 (Wed) | HK$3.82 | +0.05 | +1.33% |
| Oct 13 (Tue) | HK$3.77 | −0.02 | −0.66% |
| Oct 12 (Mon) | HK$3.80 | +0.00 | +0.00% |
| Oct 9 (Fri) | HK$3.80 | +0.04 | +1.07% |
| Oct 8 (Thu) | HK$3.76 | −0.20 | −4.94% |
If you had invested HK$10,000 6 months ago, it would be worth HK$5,419 today (−45.8%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −12.3%, while this stock moved −45.8%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | HK$4.08 | +7.2% |
| Sep 2026 | HK$3.80 | +0.8% |
| Aug 2026 | HK$3.77 | −4.8% |
| Jul 2026 | HK$3.96 | −14.1% |
| Jun 2026 | HK$4.61 | −22.1% |
| May 2026 | HK$5.92 | −7.5% |
| Apr 2026 | HK$6.40 | +6.7% |
If you had invested HK$10,000 1 year ago, it would be worth HK$3,305 today (−67.0%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −11.0%, while this stock moved −67.0%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | HK$4.08 | +7.2% |
| Sep 2026 | HK$3.80 | +0.8% |
| Aug 2026 | HK$3.77 | −4.8% |
| Jul 2026 | HK$3.96 | −14.1% |
| Jun 2026 | HK$4.61 | −22.1% |
| May 2026 | HK$5.92 | −7.5% |
| Apr 2026 | HK$6.40 | +6.7% |
| Mar 2026 | HK$6.00 | −13.8% |
| Feb 2026 | HK$6.96 | −10.2% |
| Jan 2026 | HK$7.75 | +1.0% |
| Dec 2025 | HK$7.67 | −6.1% |
| Nov 2025 | HK$8.17 | −17.2% |
| Oct 2025 | HK$9.87 | ― |
If you had invested HK$10,000 3 years ago, it would be worth HK$849 today (−91.5%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +31.8%, while this stock moved −91.5%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$4.08 | −46.9% |
| 2025 | HK$7.67 | ― |
If you had invested HK$10,000 5 years ago, it would be worth HK$450 today (−95.5%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −2.0%, while this stock moved −95.5%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$4.08 | −46.9% |
| 2025 | HK$7.67 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Dec 2021). Please check the latest prices before trading.
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DISCLOSEABLE TRANSACTION SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO DEEMED DISPOSAL OF EQUITY INTEREST IN A SUBSIDIARY AND GRANT OF REPURCHASE RIGHT
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