No.17
Disclosure
2026/11/07 09:00
訴訟・仲裁
关于子公司诉讼事项的进展公告
关于子公司诉讼事项的进展公告
603778 Grand Sunergy Tech Co., Ltd.国晟科技Shanghai Stock Exchange
17 posts
Grand Sunergy Tech Co., Ltd. (603778) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Grand Sunergy Tech Co., Ltd. (603778) Stock Price History
Grand Sunergy Tech Co., Ltd. closed at CN¥7.16 on Nov 9, 2026, −13.9% over 1 month, +35.6% over 1 year.
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥8.32Oct 9
1-Month LowCN¥6.77Oct 30
1-Week Change+3.5%vs Nov 2
1-Month Change−13.9%vs Oct 9
If you had invested CN¥10,000 1 month ago, it would be worth CN¥8,606 today (−13.9%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −4.3%, while this stock moved −13.9%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 9 (Mon) | CN¥7.16 | −0.02 | −0.28% |
| Nov 6 (Fri) | CN¥7.18 | −0.24 | −3.23% |
| Nov 5 (Thu) | CN¥7.42 | +0.46 | +6.61% |
| Nov 4 (Wed) | CN¥6.96 | +0.01 | +0.14% |
| Nov 3 (Tue) | CN¥6.95 | +0.03 | +0.43% |
| Nov 2 (Mon) | CN¥6.92 | +0.15 | +2.22% |
| Oct 30 (Fri) | CN¥6.77 | −0.31 | −4.38% |
| Oct 29 (Thu) | CN¥7.08 | −0.19 | −2.61% |
| Oct 28 (Wed) | CN¥7.27 | +0.18 | +2.54% |
| Oct 27 (Tue) | CN¥7.09 | −0.20 | −2.74% |
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥11.13Aug 12
3-Month LowCN¥6.77Oct 30
1-Month Change−13.9%vs Oct 9
3-Month Change−33.2%vs Aug 7
If you had invested CN¥10,000 3 months ago, it would be worth CN¥6,557 today (−34.4%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −8.0%, while this stock moved −34.4%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 9 (Mon) | CN¥7.16 | −0.02 | −0.28% |
| Nov 6 (Fri) | CN¥7.18 | −0.24 | −3.23% |
| Nov 5 (Thu) | CN¥7.42 | +0.46 | +6.61% |
| Nov 4 (Wed) | CN¥6.96 | +0.01 | +0.14% |
| Nov 3 (Tue) | CN¥6.95 | +0.03 | +0.43% |
| Nov 2 (Mon) | CN¥6.92 | +0.15 | +2.22% |
| Oct 30 (Fri) | CN¥6.77 | −0.31 | −4.38% |
| Oct 29 (Thu) | CN¥7.08 | −0.19 | −2.61% |
| Oct 28 (Wed) | CN¥7.27 | +0.18 | +2.54% |
| Oct 27 (Tue) | CN¥7.09 | −0.20 | −2.74% |
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥24.91May 20
6-Month LowCN¥6.77Oct 30
3-Month Change−33.2%vs Aug 7
6-Month Change−73.5%vs May 8
If you had invested CN¥10,000 6 months ago, it would be worth CN¥2,948 today (−70.5%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −13.6%, while this stock moved −70.5%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | CN¥7.16 | +5.8% |
| Oct 2026 | CN¥6.77 | −15.6% |
| Sep 2026 | CN¥8.02 | −18.2% |
| Aug 2026 | CN¥9.80 | +8.4% |
| Jul 2026 | CN¥9.04 | −26.5% |
| Jun 2026 | CN¥12.30 | −26.4% |
| May 2026 | CN¥16.72 | −37.1% |
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥33.10Apr 13
52-Week LowCN¥5.81Nov 10
Year to Date−59.3%vs Dec 31
From 52-Week High−78.4%Apr 13
If you had invested CN¥10,000 1 year ago, it would be worth CN¥12,324 today (+23.2%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −9.2%, while this stock moved +23.2%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | CN¥7.16 | +5.8% |
| Oct 2026 | CN¥6.77 | −15.6% |
| Sep 2026 | CN¥8.02 | −18.2% |
| Aug 2026 | CN¥9.80 | +8.4% |
| Jul 2026 | CN¥9.04 | −26.5% |
| Jun 2026 | CN¥12.30 | −26.4% |
| May 2026 | CN¥16.72 | −37.1% |
| Apr 2026 | CN¥26.60 | +6.4% |
| Mar 2026 | CN¥25.00 | +66.9% |
| Feb 2026 | CN¥14.98 | +16.2% |
| Jan 2026 | CN¥12.89 | −26.8% |
| Dec 2025 | CN¥17.60 | +51.9% |
| Nov 2025 | CN¥11.59 | ― |
Price13-week MA26-week MASSE Composite
3-Year HighCN¥31.24Apr 10, 2026
3-Year LowCN¥2.57Aug 19, 2024
Annualized Return+8.0%
Max Drawdown−78.3%
If you had invested CN¥10,000 3 years ago, it would be worth CN¥12,583 today (+25.8%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +19.5%, while this stock moved +25.8%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥7.16 | −59.3% |
| 2025 | CN¥17.60 | ― |
Price13-week MA26-week MASSE Composite
5-Year HighCN¥31.24Apr 10, 2026
5-Year LowCN¥2.57Aug 19, 2024
Annualized Return+10.9%
Max Drawdown−78.3%
If you had invested CN¥10,000 5 years ago, it would be worth CN¥16,729 today (+67.3%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +2.5%, while this stock moved +67.3%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥7.16 | −59.3% |
| 2025 | CN¥17.60 | ― |
Price1-year MA2-year MASSE Composite
All-Time HighCN¥26.60Apr 2026
All-Time LowCN¥2.69Aug 2024
Total Change−3.2%vs Jan 2016
Annualized Return−0.3%
If you had invested CN¥10,000 in Jan 2016, it would be worth CN¥9,684 today (−3.2%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +33.3%, while this stock moved −3.2%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥7.16 | −59.3% |
| 2025 | CN¥17.60 | +480.9% |
| 2024 | CN¥3.03 | −45.5% |
| 2023 | CN¥5.56 | −19.7% |
| 2022 | CN¥6.92 | +48.5% |
| 2021 | CN¥4.66 | +9.6% |
| 2020 | CN¥4.25 | −0.5% |
| 2019 | CN¥4.27 | +1.2% |
| 2018 | CN¥4.22 | −39.3% |
| 2017 | CN¥6.95 | −29.7% |
| 2016 | CN¥9.88 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jan 2016). Please check the latest prices before trading.
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No.16
Disclosure
2026/11/05 09:00
訴訟・仲裁
关于子公司诉讼事项的进展公告
关于子公司诉讼事项的进展公告
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No.15
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2026/11/04 09:00
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2026/10/31 09:00
訴訟・仲裁
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No.13
Disclosure
2026/10/30 09:00
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No.12
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2026/10/30 09:00
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2026/10/30 09:00
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No.10
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2026/10/28 09:00
訴訟・仲裁
关于涉及诉讼事项的公告
关于涉及诉讼事项的公告
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No.9
Disclosure
2026/10/23 09:00
訴訟・仲裁
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No.8
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2026/10/21 09:00
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关于涉及诉讼事项的公告
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No.7
Disclosure
2026/10/17 09:00
役員の退任
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No.6
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2026/10/13 09:00
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No.5
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2026/10/10 09:00
訴訟・仲裁
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No.4
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2026/09/23 09:00
訴訟・仲裁
关于涉及诉讼事项的公告
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No.3
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2026/09/17 09:00
訴訟・仲裁
关于累计诉讼、仲裁事项的公告
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No.2
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2026/09/15 09:00
株主総会決議
2026年第一次临时股东会决议公告
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No.1
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2026/09/15 09:00
株主総会
北京国枫（杭州）律师事务所关于国晟世安科技股份有限公司2026年第一次临时股东会的法律意见书
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