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09663 Sino-Synergy Hydrogen Energy Technology (Jiaxing) Co., Ltd.SINOSYNERGYHong Kong Stock Exchange

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Sino-Synergy Hydrogen Energy Technology (Jiaxing) Co., Ltd. (09663) at a glance

Code
09663
Company
Sino-Synergy Hydrogen Energy Technology (Jiaxing) Co., Ltd.
Local name
SINOSYNERGY
Market
Hong Kong Stock Exchange
Share price
HK$1.72 -0.04 (-2.27%) Nov 12 close

Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.

Sino-Synergy Hydrogen Energy Technology (Jiaxing) Co., Ltd. (09663) Stock Price History

Sino-Synergy Hydrogen Energy Technology (Jiaxing) Co., Ltd. closed at HK$1.72 on Nov 12, 2026, −23.6% over 1 month, −65.0% over 1 year.

2026-11-11 会社秘書役の異動 RESIGNATION OF JOINT COMPANY SECRETARYHK$2.25HK$1.55Oct 12Nov 12
Price5-day MA25-day MAHang Seng IndexDisclosures
1-Month HighHK$2.25Oct 12
1-Month LowHK$1.55Oct 23
1-Week Change−3.4%vs Nov 5
1-Month Change−23.6%vs Oct 12

If you had invested HK$10,000 1 month ago, it would be worth HK$7,644 today (−23.6%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −1.1%, while this stock moved −23.6%.

Last 10 Trading Days

DateCloseChange% Change
Nov 12 (Thu)HK$1.72−0.04−2.27%
Nov 11 (Wed)HK$1.76+0.06+3.53%
Nov 10 (Tue)HK$1.70+0.02+1.49%
Nov 9 (Mon)HK$1.68−0.10−5.37%
Nov 6 (Fri)HK$1.77−0.01−0.56%
Nov 5 (Thu)HK$1.78+0.00+0.00%
Nov 3 (Tue)HK$1.78−0.02−1.11%
Nov 2 (Mon)HK$1.80−0.04−2.44%
Oct 30 (Fri)HK$1.85−0.01−0.27%
Oct 29 (Thu)HK$1.85+0.00+0.00%
2026-09-22 中間報告書 INTERIM REPORT 20262026-11-11 会社秘書役の異動 RESIGNATION OF JOINT COMPANY SECRETARYHK$2.51HK$1.55Aug 12Nov 12
Price5-day MA25-day MAHang Seng IndexDisclosures
3-Month HighHK$2.51Aug 20
3-Month LowHK$1.55Oct 23
1-Month Change−23.6%vs Oct 12
3-Month Change−30.8%vs Aug 12

If you had invested HK$10,000 3 months ago, it would be worth HK$6,922 today (−30.8%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −5.6%, while this stock moved −30.8%.

Last 10 Trading Days

DateCloseChange% Change
Nov 12 (Thu)HK$1.72−0.04−2.27%
Nov 11 (Wed)HK$1.76+0.06+3.53%
Nov 10 (Tue)HK$1.70+0.02+1.49%
Nov 9 (Mon)HK$1.68−0.10−5.37%
Nov 6 (Fri)HK$1.77−0.01−0.56%
Nov 5 (Thu)HK$1.78+0.00+0.00%
Nov 3 (Tue)HK$1.78−0.02−1.11%
Nov 2 (Mon)HK$1.80−0.04−2.44%
Oct 30 (Fri)HK$1.85−0.01−0.27%
Oct 29 (Thu)HK$1.85+0.00+0.00%
2026-09-22 中間報告書 INTERIM REPORT 20262026-11-11 会社秘書役の異動 RESIGNATION OF JOINT COMPANY SECRETARYHK$3.65HK$1.55May 12Nov 12
Price25-day MA75-day MAHang Seng IndexDisclosures
6-Month HighHK$3.65May 12
6-Month LowHK$1.55Oct 23
3-Month Change−30.8%vs Aug 12
6-Month Change−52.9%vs May 12

If you had invested HK$10,000 6 months ago, it would be worth HK$4,712 today (−52.9%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −8.9%, while this stock moved −52.9%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026HK$1.72−6.8%
Oct 2026HK$1.85−19.8%
Sep 2026HK$2.30−6.3%
Aug 2026HK$2.46+1.9%
Jul 2026HK$2.41−19.4%
Jun 2026HK$2.99−9.4%
May 2026HK$3.30−15.6%
2026-09-22 中間報告書 INTERIM REPORT 20262026-11-11 会社秘書役の異動 RESIGNATION OF JOINT COMPANY SECRETARYHK$5.41HK$1.55Nov 12Nov 12
Price25-day MA75-day MAHang Seng IndexDisclosures
52-Week HighHK$5.41Dec 2
52-Week LowHK$1.55Oct 23
Year to Date−65.8%vs Dec 31
From 52-Week High−68.2%Dec 2

If you had invested HK$10,000 1 year ago, it would be worth HK$3,503 today (−65.0%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −10.8%, while this stock moved −65.0%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026HK$1.72−6.8%
Oct 2026HK$1.85−19.8%
Sep 2026HK$2.30−6.3%
Aug 2026HK$2.46+1.9%
Jul 2026HK$2.41−19.4%
Jun 2026HK$2.99−9.4%
May 2026HK$3.30−15.6%
Apr 2026HK$3.91−9.9%
Mar 2026HK$4.34−12.3%
Feb 2026HK$4.95+2.1%
Jan 2026HK$4.85−3.6%
Dec 2025HK$5.03+5.7%
Nov 2025HK$4.76−16.0%
HK$26.45HK$1.55Dec 4, 2023Nov 12, 2026
Price13-week MA26-week MAHang Seng Index
3-Year HighHK$26.45Sep 16, 2024
3-Year LowHK$1.55Oct 23, 2026
Annualized Return−52.3%
Max Drawdown−94.1%

If you had invested HK$10,000 3 years ago, it would be worth HK$1,132 today (−88.7%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved +47.0%, while this stock moved −88.7%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)HK$1.72−65.8%
2025HK$5.03―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Dec 2023). Please check the latest prices before trading.

Posts

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No.2 Disclosure 2026/11/11 17:33
会社秘書役の異動
RESIGNATION OF JOINT COMPANY SECRETARY

📄 Open the filing

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No.1 Disclosure 2026/09/22 23:40
中間報告書
INTERIM REPORT 2026

📄 Open the filing

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