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920509 Changzhou Tonghui Electronic Co., Ltd.同惠电子Beijing Stock Exchange

6 posts

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Changzhou Tonghui Electronic Co., Ltd. (920509) at a glance

Code
920509
Company
Changzhou Tonghui Electronic Co., Ltd.
Local name
同惠电子
Market
Beijing Stock Exchange
Share price
CN¥22.08 -0.58 (-2.56%) Oct 23 close

Prices are from Tencent and may be delayed. Always check the latest price before trading.

Changzhou Tonghui Electronic Co., Ltd. (920509) Stock Price History

Changzhou Tonghui Electronic Co., Ltd. closed at CN¥22.88 on Oct 16, 2026, +12.0% over 1 month, −41.3% over 1 year.

2026-10-15 会計監査人の選任 拟变更2026年度会计师事务所公告 / 株主総会の招集 关于召开2026年第二次临时股东会通知公告（提供网络投票） / 決算説明会 2026年第三季度报告业绩说明会预告公告 / 取締役会決議 第五届董事会第十七次会议决议公告 / 四半期報告 2026年三季度报告CN¥24.93CN¥20.11Sep 16Oct 16
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥24.93Sep 24
1-Month LowCN¥20.11Sep 17
1-Week Change+3.8%vs Oct 9
1-Month Change+12.0%vs Sep 16

If you had invested CN¥10,000 1 month ago, it would be worth CN¥11,199 today (+12.0%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.5%, while this stock moved +12.0%.

Last 10 Trading Days

DateCloseChange% Change
Oct 16 (Fri)CN¥22.88−1.56−6.38%
Oct 15 (Thu)CN¥24.44+0.90+3.82%
Oct 14 (Wed)CN¥23.54−0.77−3.17%
Oct 13 (Tue)CN¥24.31+1.19+5.15%
Oct 12 (Mon)CN¥23.12+1.07+4.85%
Oct 9 (Fri)CN¥22.05+0.12+0.55%
Oct 8 (Thu)CN¥21.93−0.74−3.26%
Sep 30 (Wed)CN¥22.67+0.52+2.35%
Sep 29 (Tue)CN¥22.15−0.38−1.69%
Sep 28 (Mon)CN¥22.53−2.40−9.63%
2026-10-15 会計監査人の選任 拟变更2026年度会计师事务所公告 / 株主総会の招集 关于召开2026年第二次临时股东会通知公告（提供网络投票） / 決算説明会 2026年第三季度报告业绩说明会预告公告 / 取締役会決議 第五届董事会第十七次会议决议公告 / 四半期報告 2026年三季度报告CN¥24.93CN¥18.36Jul 16Oct 16
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥24.93Sep 24
3-Month LowCN¥18.36Jul 30
1-Month Change+12.0%vs Sep 16
3-Month Change+8.3%vs Jul 16

If you had invested CN¥10,000 3 months ago, it would be worth CN¥10,833 today (+8.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved +8.3%.

Last 10 Trading Days

DateCloseChange% Change
Oct 16 (Fri)CN¥22.88−1.56−6.38%
Oct 15 (Thu)CN¥24.44+0.90+3.82%
Oct 14 (Wed)CN¥23.54−0.77−3.17%
Oct 13 (Tue)CN¥24.31+1.19+5.15%
Oct 12 (Mon)CN¥23.12+1.07+4.85%
Oct 9 (Fri)CN¥22.05+0.12+0.55%
Oct 8 (Thu)CN¥21.93−0.74−3.26%
Sep 30 (Wed)CN¥22.67+0.52+2.35%
Sep 29 (Tue)CN¥22.15−0.38−1.69%
Sep 28 (Mon)CN¥22.53−2.40−9.63%
2026-10-15 会計監査人の選任 拟变更2026年度会计师事务所公告 / 株主総会の招集 关于召开2026年第二次临时股东会通知公告（提供网络投票） / 決算説明会 2026年第三季度报告业绩说明会预告公告 / 取締役会決議 第五届董事会第十七次会议决议公告 / 四半期報告 2026年三季度报告CN¥35.42CN¥18.36Apr 16Oct 16
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥35.42Jun 5
6-Month LowCN¥18.36Jul 30
3-Month Change+8.3%vs Jul 16
6-Month Change−23.1%vs Apr 16

If you had invested CN¥10,000 6 months ago, it would be worth CN¥7,686 today (−23.1%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.4%, while this stock moved −23.1%.

Monthly Closes

MonthMonth-End CloseMonthly %
Oct 2026CN¥22.88+0.9%
Sep 2026CN¥22.67+14.1%
Aug 2026CN¥19.86+4.5%
Jul 2026CN¥19.01−28.6%
Jun 2026CN¥26.63−16.0%
May 2026CN¥31.70−0.3%
Apr 2026CN¥31.78+13.6%
2026-10-15 会計監査人の選任 拟变更2026年度会计师事务所公告 / 株主総会の招集 关于召开2026年第二次临时股东会通知公告（提供网络投票） / 決算説明会 2026年第三季度报告业绩说明会预告公告 / 取締役会決議 第五届董事会第十七次会议决议公告 / 四半期報告 2026年三季度报告CN¥43.59CN¥18.36Oct 16Oct 16
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥43.59Oct 29
52-Week LowCN¥18.36Jul 30
Year to Date−39.1%vs Dec 31
From 52-Week High−47.5%Oct 29

If you had invested CN¥10,000 1 year ago, it would be worth CN¥5,867 today (−41.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −5.0%, while this stock moved −41.3%.

Monthly Closes

MonthMonth-End CloseMonthly %
Oct 2026CN¥22.88+0.9%
Sep 2026CN¥22.67+14.1%
Aug 2026CN¥19.86+4.5%
Jul 2026CN¥19.01−28.6%
Jun 2026CN¥26.63−16.0%
May 2026CN¥31.70−0.3%
Apr 2026CN¥31.78+13.6%
Mar 2026CN¥27.98−24.4%
Feb 2026CN¥37.01−0.2%
Jan 2026CN¥37.09−1.3%
Dec 2025CN¥37.59+7.5%
Nov 2025CN¥34.98−17.7%
Oct 2025CN¥42.48―
CN¥42.48CN¥6.56Oct 20, 2023Oct 16, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥42.48Oct 31, 2025
3-Year LowCN¥6.56Jun 7, 2024
Annualized Return+46.7%
Max Drawdown−56.8%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥31,429 today (+214.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +24.6%, while this stock moved +214.3%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥22.88−39.1%
2025CN¥37.59―
CN¥42.48CN¥6.56Oct 22, 2021Oct 16, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥42.48Oct 31, 2025
5-Year LowCN¥6.56Jun 7, 2024
Annualized Return+8.1%
Max Drawdown−68.0%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥14,761 today (+47.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +3.7%, while this stock moved +47.6%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥22.88−39.1%
2025CN¥37.59―
CN¥42.48CN¥6.69Jun 30, 2021Oct 16, 2026
Price1-year MA2-year MASSE Composite
All-Time HighCN¥42.48Oct 2025
All-Time LowCN¥6.69Oct 2023
Total Change+149.0%vs Jun 2021
Annualized Return+18.8%

If you had invested CN¥10,000 in Jun 2021, it would be worth CN¥24,897 today (+149.0%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +3.4%, while this stock moved +149.0%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥22.88−39.1%
2025CN¥37.59+164.0%
2024CN¥14.24+18.9%
2023CN¥11.98−11.8%
2022CN¥13.58−33.8%
2021CN¥20.52―

Daily, weekly and monthly closes (Sina Finance, not split-adjusted). "All" covers the range Sina Finance provides (from Jun 2021). Please check the latest prices before trading.

Posts

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No.6 Disclosure 2026/10/21 09:00
大量保有の変動
关于控股股东、实际控制人及其一致行动人权益变动触及1%整数倍的提示性公告

📄 Open the filing

Delete
No.5 Disclosure 2026/10/15 09:00
四半期報告
2026年三季度报告

📄 Open the filing

Delete
No.4 Disclosure 2026/10/15 09:00
取締役会決議
第五届董事会第十七次会议决议公告

📄 Open the filing

Delete
No.3 Disclosure 2026/10/15 09:00
決算説明会
2026年第三季度报告业绩说明会预告公告

📄 Open the filing

Delete
No.2 Disclosure 2026/10/15 09:00
株主総会の招集
关于召开2026年第二次临时股东会通知公告（提供网络投票）

📄 Open the filing

Delete
No.1 Disclosure 2026/10/15 09:00
会計監査人の選任
拟变更2026年度会计师事务所公告

📄 Open the filing

Delete

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