920509 Changzhou Tonghui Electronic Co., Ltd.同惠电子Beijing Stock Exchange
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Changzhou Tonghui Electronic Co., Ltd. (920509) at a glance
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¥19.27 on Nov 6, 2026, −15.0% over 1 month, −49.8% over 1 year.
If you had invested CN¥10,000 1 month ago, it would be worth CN¥8,787 today (−12.1%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −4.3%, while this stock moved −12.1%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | CN¥19.27 | −0.89 | −4.41% |
| Nov 5 (Thu) | CN¥20.16 | +0.24 | +1.20% |
| Nov 4 (Wed) | CN¥19.92 | +0.91 | +4.79% |
| Nov 3 (Tue) | CN¥19.01 | −1.06 | −5.28% |
| Nov 2 (Mon) | CN¥20.07 | +0.25 | +1.26% |
| Oct 30 (Fri) | CN¥19.82 | −0.48 | −2.36% |
| Oct 29 (Thu) | CN¥20.30 | −1.60 | −7.31% |
| Oct 28 (Wed) | CN¥21.90 | +0.72 | +3.40% |
| Oct 27 (Tue) | CN¥21.18 | −1.31 | −5.82% |
| Oct 26 (Mon) | CN¥22.49 | +0.05 | +0.22% |
If you had invested CN¥10,000 3 months ago, it would be worth CN¥9,414 today (−5.9%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −6.4%, while this stock moved −5.9%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | CN¥19.27 | −0.89 | −4.41% |
| Nov 5 (Thu) | CN¥20.16 | +0.24 | +1.20% |
| Nov 4 (Wed) | CN¥19.92 | +0.91 | +4.79% |
| Nov 3 (Tue) | CN¥19.01 | −1.06 | −5.28% |
| Nov 2 (Mon) | CN¥20.07 | +0.25 | +1.26% |
| Oct 30 (Fri) | CN¥19.82 | −0.48 | −2.36% |
| Oct 29 (Thu) | CN¥20.30 | −1.60 | −7.31% |
| Oct 28 (Wed) | CN¥21.90 | +0.72 | +3.40% |
| Oct 27 (Tue) | CN¥21.18 | −1.31 | −5.82% |
| Oct 26 (Mon) | CN¥22.49 | +0.05 | +0.22% |
If you had invested CN¥10,000 6 months ago, it would be worth CN¥5,911 today (−40.9%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −12.3%, while this stock moved −40.9%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | CN¥19.27 | −2.8% |
| Oct 2026 | CN¥19.82 | −12.6% |
| Sep 2026 | CN¥22.67 | +14.1% |
| Aug 2026 | CN¥19.86 | +4.5% |
| Jul 2026 | CN¥19.01 | −28.6% |
| Jun 2026 | CN¥26.63 | −16.0% |
| May 2026 | CN¥31.70 | −0.3% |
If you had invested CN¥10,000 1 year ago, it would be worth CN¥5,016 today (−49.8%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −9.4%, while this stock moved −49.8%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | CN¥19.27 | −2.8% |
| Oct 2026 | CN¥19.82 | −12.6% |
| Sep 2026 | CN¥22.67 | +14.1% |
| Aug 2026 | CN¥19.86 | +4.5% |
| Jul 2026 | CN¥19.01 | −28.6% |
| Jun 2026 | CN¥26.63 | −16.0% |
| May 2026 | CN¥31.70 | −0.3% |
| Apr 2026 | CN¥31.78 | +13.6% |
| Mar 2026 | CN¥27.98 | −24.4% |
| Feb 2026 | CN¥37.01 | −0.2% |
| Jan 2026 | CN¥37.09 | −1.3% |
| Dec 2025 | CN¥37.59 | +7.5% |
| Nov 2025 | CN¥34.98 | −17.7% |
If you had invested CN¥10,000 3 years ago, it would be worth CN¥25,223 today (+152.2%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +20.1%, while this stock moved +152.2%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥19.27 | −48.7% |
| 2025 | CN¥37.59 | ― |
If you had invested CN¥10,000 5 years ago, it would be worth CN¥11,477 today (+14.8%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +2.5%, while this stock moved +14.8%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥19.27 | −48.7% |
| 2025 | CN¥37.59 | ― |
If you had invested CN¥10,000 in Jun 2021, it would be worth CN¥20,968 today (+109.7%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +1.8%, while this stock moved +109.7%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥19.27 | −48.7% |
| 2025 | CN¥37.59 | +164.0% |
| 2024 | CN¥14.24 | +18.9% |
| 2023 | CN¥11.98 | −11.8% |
| 2022 | CN¥13.58 | −33.8% |
| 2021 | CN¥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.
Recent announcements (CNINFO, in Chinese)
- 11/04保有株の売却 股东减持股份结果公告
- 10/30株主総会決議 2026年第二次临时股东会决议公告
- 10/30株主総会 国浩律师（南京）事务所关于常州同惠电子股份有限公司2026年第二次临时股东会之法律意见书
- 10/26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达到1%的提示性公告
- 10/21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
- 10/15会計監査人の選任 拟变更2026年度会计师事务所公告
- 10/15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）
- 10/15決算説明会 2026年第三季度报告业绩说明会预告公告
- 10/15取締役会決議 第五届董事会第十七次会议决议公告
- 10/15四半期報告 2026年三季度报告
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