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02257 Sirnaomics Ltd.SIRNAOMICS-BHong Kong Stock Exchange

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Sirnaomics Ltd. (02257) at a glance

Code
02257
Company
Sirnaomics Ltd.
Local name
SIRNAOMICS-B
Market
Hong Kong Stock Exchange
Share price
HK$4.05 -0.00 (-0.12%) Nov 12 close

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$4.05 on Nov 12, 2026, +6.6% over 1 month, −49.6% over 1 year.

2026-10-29 株式報酬制度 (1) GRANT OF SHARE OPTIONS AND RESTRICTED SHARE UNITS AND (2) COND…HK$4.20HK$3.77Oct 12Nov 12
Price5-day MA25-day MAHang Seng IndexDisclosures
1-Month HighHK$4.20Nov 2
1-Month LowHK$3.77Oct 13
1-Week Change−2.9%vs Nov 5
1-Month Change+6.6%vs Oct 12

If you had invested HK$10,000 1 month ago, it would be worth HK$10,659 today (+6.6%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved +0.2%, while this stock moved +6.6%.

Last 10 Trading Days

DateCloseChange% Change
Nov 12 (Thu)HK$4.05−0.00−0.12%
Nov 11 (Wed)HK$4.05−0.09−2.17%
Nov 10 (Tue)HK$4.14−0.01−0.24%
Nov 9 (Mon)HK$4.15−0.02−0.60%
Nov 6 (Fri)HK$4.18+0.01+0.24%
Nov 5 (Thu)HK$4.17−0.00−0.12%
Nov 4 (Wed)HK$4.17−0.01−0.24%
Nov 3 (Tue)HK$4.18−0.02−0.48%
Nov 2 (Mon)HK$4.20+0.07+1.69%
Oct 30 (Fri)HK$4.13+0.00+0.00%
2026-10-06 開示要取引 DISCLOSEABLE TRANSACTION SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO DE…2026-10-29 株式報酬制度 (1) GRANT OF SHARE OPTIONS AND RESTRICTED SHARE UNITS AND (2) COND…HK$4.33HK$3.68Aug 12Nov 12
Price5-day MA25-day MAHang Seng IndexDisclosures
3-Month HighHK$4.33Aug 26
3-Month LowHK$3.68Sep 22
1-Month Change+6.6%vs Oct 12
3-Month Change+1.8%vs Aug 12

If you had invested HK$10,000 3 months ago, it would be worth HK$10,176 today (+1.8%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −4.4%, while this stock moved +1.8%.

Last 10 Trading Days

DateCloseChange% Change
Nov 12 (Thu)HK$4.05−0.00−0.12%
Nov 11 (Wed)HK$4.05−0.09−2.17%
Nov 10 (Tue)HK$4.14−0.01−0.24%
Nov 9 (Mon)HK$4.15−0.02−0.60%
Nov 6 (Fri)HK$4.18+0.01+0.24%
Nov 5 (Thu)HK$4.17−0.00−0.12%
Nov 4 (Wed)HK$4.17−0.01−0.24%
Nov 3 (Tue)HK$4.18−0.02−0.48%
Nov 2 (Mon)HK$4.20+0.07+1.69%
Oct 30 (Fri)HK$4.13+0.00+0.00%
2026-10-06 開示要取引 DISCLOSEABLE TRANSACTION SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO DE…2026-10-29 株式報酬制度 (1) GRANT OF SHARE OPTIONS AND RESTRICTED SHARE UNITS AND (2) COND…HK$6.15HK$3.68May 12Nov 12
Price25-day MA75-day MAHang Seng IndexDisclosures
6-Month HighHK$6.15May 13
6-Month LowHK$3.68Sep 22
3-Month Change+1.8%vs Aug 12
6-Month Change−33.7%vs May 12

If you had invested HK$10,000 6 months ago, it would be worth HK$6,631 today (−33.7%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −7.7%, while this stock moved −33.7%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026HK$4.05−2.1%
Oct 2026HK$4.13+8.7%
Sep 2026HK$3.80+0.8%
Aug 2026HK$3.77−4.8%
Jul 2026HK$3.96−14.1%
Jun 2026HK$4.61−22.1%
May 2026HK$5.92−7.5%
2026-10-06 開示要取引 DISCLOSEABLE TRANSACTION SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO DE…2026-10-29 株式報酬制度 (1) GRANT OF SHARE OPTIONS AND RESTRICTED SHARE UNITS AND (2) COND…HK$10.35HK$3.68Nov 12Nov 12
Price25-day MA75-day MAHang Seng IndexDisclosures
52-Week HighHK$10.35Jan 13
52-Week LowHK$3.68Sep 22
Year to Date−47.3%vs Dec 31
From 52-Week High−60.9%Jan 13

If you had invested HK$10,000 1 year ago, it would be worth HK$5,044 today (−49.6%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −9.7%, while this stock moved −49.6%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026HK$4.05−2.1%
Oct 2026HK$4.13+8.7%
Sep 2026HK$3.80+0.8%
Aug 2026HK$3.77−4.8%
Jul 2026HK$3.96−14.1%
Jun 2026HK$4.61−22.1%
May 2026HK$5.92−7.5%
Apr 2026HK$6.40+6.7%
Mar 2026HK$6.00−13.8%
Feb 2026HK$6.96−10.2%
Jan 2026HK$7.75+1.0%
Dec 2025HK$7.67−6.1%
Nov 2025HK$8.17−17.2%
HK$47.50HK$2.55Nov 13, 2023Nov 12, 2026
Price13-week MA26-week MAHang Seng Index
3-Year HighHK$47.50Nov 13, 2023
3-Year LowHK$2.55Aug 19, 2024
Annualized Return−56.0%
Max Drawdown−94.6%

If you had invested HK$10,000 3 years ago, it would be worth HK$852 today (−91.5%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved +39.3%, while this stock moved −91.5%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)HK$4.05−47.3%
2025HK$7.67―
HK$92.35HK$2.55Dec 27, 2021Nov 12, 2026
Price13-week MA26-week MAHang Seng Index
5-Year HighHK$92.35Feb 21, 2022
5-Year LowHK$2.55Aug 19, 2024
Annualized Return−47.1%
Max Drawdown−97.2%

If you had invested HK$10,000 5 years ago, it would be worth HK$447 today (−95.5%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved +3.9%, while this stock moved −95.5%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)HK$4.05−47.3%
2025HK$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.

Posts

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No.2 Disclosure 2026/10/29 21:15
株式報酬制度
(1) GRANT OF SHARE OPTIONS AND RESTRICTED SHARE UNITS AND (2) CONDITIONAL GRANT OF RESTRICTED SHARE UNITS TO A DIRECTOR
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No.1 Disclosure 2026/10/06 18:00
開示要取引
DISCLOSEABLE TRANSACTION SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO DEEMED DISPOSAL OF EQUITY INTEREST IN A SUBSIDIARY AND GRANT OF REPURCHASE RIGHT
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