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688508 Wuxi Chipown Micro-electronics Co., Ltd芯朋微Shanghai Stock Exchange

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Wuxi Chipown Micro-electronics Co., Ltd (688508) at a glance

Code
688508
Company
Wuxi Chipown Micro-electronics Co., Ltd
Local name
芯朋微
Market
Shanghai Stock Exchange
Share price
CN¥55.44 +0.59 (+1.08%) Nov 9 close

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

Wuxi Chipown Micro-electronics Co., Ltd (688508) Stock Price History

Wuxi Chipown Micro-electronics Co., Ltd closed at CN¥55.44 on Nov 9, 2026, −24.6% over 1 month, −8.2% over 1 year.

2026-10-13 保有株の売却 董事兼高级管理人员减持股份结果公告2026-10-17 資産の減損 关于2026年第三季度计提资产减值准备的公告 / 決算説明会 关于召开2026年第三季度业绩说明会的公告 / 第3四半期報告 2026年第三季度报告2026-10-27 取締役会決議 第五届董事会第三十二次会议决议公告 / 自社株買い 关于公司独立董事提议公司回购股份的公告 / 自社株買い 关于以集中竞价交易方式回购股份方案的公告2026-10-31 自社株買い 关于回购股份事项前十名股东和前十名无限售条件股东持股情况的公告2026-11-03 自社株買い 关于取得金融机构股票回购专项贷款承诺函的公告2026-11-04 自社株買い 关于以集中竞价交易方式回购股份的回购报告书CN¥73.48CN¥48.81Oct 9Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥73.48Oct 9
1-Month LowCN¥48.81Nov 3
1-Week Change+6.5%vs Nov 2
1-Month Change−24.6%vs Oct 9

If you had invested CN¥10,000 1 month ago, it would be worth CN¥7,545 today (−24.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −24.6%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥55.44+0.59+1.08%
Nov 6 (Fri)CN¥54.85−2.13−3.74%
Nov 5 (Thu)CN¥56.98+1.11+1.99%
Nov 4 (Wed)CN¥55.87+7.06+14.46%
Nov 3 (Tue)CN¥48.81−3.24−6.22%
Nov 2 (Mon)CN¥52.05+0.90+1.76%
Oct 30 (Fri)CN¥51.15−3.69−6.73%
Oct 29 (Thu)CN¥54.84−3.86−6.58%
Oct 28 (Wed)CN¥58.70+2.88+5.16%
Oct 27 (Tue)CN¥55.82−3.69−6.20%
2026-09-15 保有株の売却 高级管理人员减持股份结果公告2026-10-13 保有株の売却 董事兼高级管理人员减持股份结果公告2026-10-17 資産の減損 关于2026年第三季度计提资产减值准备的公告 / 決算説明会 关于召开2026年第三季度业绩说明会的公告 / 第3四半期報告 2026年第三季度报告2026-10-27 取締役会決議 第五届董事会第三十二次会议决议公告 / 自社株買い 关于公司独立董事提议公司回购股份的公告 / 自社株買い 关于以集中竞价交易方式回购股份方案的公告2026-10-31 自社株買い 关于回购股份事项前十名股东和前十名无限售条件股东持股情况的公告2026-11-03 自社株買い 关于取得金融机构股票回购专项贷款承诺函的公告2026-11-04 自社株買い 关于以集中竞价交易方式回购股份的回购报告书CN¥96.78CN¥48.81Aug 10Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥96.78Aug 17
3-Month LowCN¥48.81Nov 3
1-Month Change−24.6%vs Oct 9
3-Month Change−36.2%vs Aug 7

If you had invested CN¥10,000 3 months ago, it would be worth CN¥6,336 today (−36.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.0%, while this stock moved −36.6%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥55.44+0.59+1.08%
Nov 6 (Fri)CN¥54.85−2.13−3.74%
Nov 5 (Thu)CN¥56.98+1.11+1.99%
Nov 4 (Wed)CN¥55.87+7.06+14.46%
Nov 3 (Tue)CN¥48.81−3.24−6.22%
Nov 2 (Mon)CN¥52.05+0.90+1.76%
Oct 30 (Fri)CN¥51.15−3.69−6.73%
Oct 29 (Thu)CN¥54.84−3.86−6.58%
Oct 28 (Wed)CN¥58.70+2.88+5.16%
Oct 27 (Tue)CN¥55.82−3.69−6.20%
2026-09-15 保有株の売却 高级管理人员减持股份结果公告2026-10-13 保有株の売却 董事兼高级管理人员减持股份结果公告2026-10-17 資産の減損 关于2026年第三季度计提资产减值准备的公告 / 決算説明会 关于召开2026年第三季度业绩说明会的公告 / 第3四半期報告 2026年第三季度报告2026-10-27 取締役会決議 第五届董事会第三十二次会议决议公告 / 自社株買い 关于公司独立董事提议公司回购股份的公告 / 自社株買い 关于以集中竞价交易方式回购股份方案的公告2026-10-31 自社株買い 关于回购股份事项前十名股东和前十名无限售条件股东持股情况的公告2026-11-03 自社株買い 关于取得金融机构股票回购专项贷款承诺函的公告2026-11-04 自社株買い 关于以集中竞价交易方式回购股份的回购报告书CN¥101.00CN¥48.81May 11Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥101.00Jul 9
6-Month LowCN¥48.81Nov 3
3-Month Change−36.2%vs Aug 7
6-Month Change−32.4%vs May 8

If you had invested CN¥10,000 6 months ago, it would be worth CN¥6,365 today (−36.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −13.6%, while this stock moved −36.3%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥55.44+8.4%
Oct 2026CN¥51.15−33.2%
Sep 2026CN¥76.59−14.6%
Aug 2026CN¥89.64+37.7%
Jul 2026CN¥65.09−30.0%
Jun 2026CN¥92.96−4.2%
May 2026CN¥97.03+15.6%
2026-09-15 保有株の売却 高级管理人员减持股份结果公告2026-10-13 保有株の売却 董事兼高级管理人员减持股份结果公告2026-10-17 資産の減損 关于2026年第三季度计提资产减值准备的公告 / 決算説明会 关于召开2026年第三季度业绩说明会的公告 / 第3四半期報告 2026年第三季度报告2026-10-27 取締役会決議 第五届董事会第三十二次会议决议公告 / 自社株買い 关于公司独立董事提议公司回购股份的公告 / 自社株買い 关于以集中竞价交易方式回购股份方案的公告2026-10-31 自社株買い 关于回购股份事项前十名股东和前十名无限售条件股东持股情况的公告2026-11-03 自社株買い 关于取得金融机构股票回购专项贷款承诺函的公告2026-11-04 自社株買い 关于以集中竞价交易方式回购股份的回购报告书CN¥101.00CN¥48.81Nov 10Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥101.00Jul 9
52-Week LowCN¥48.81Nov 3
Year to Date−9.0%vs Dec 31
From 52-Week High−45.1%Jul 9

If you had invested CN¥10,000 1 year ago, it would be worth CN¥9,106 today (−8.9%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.2%, while this stock moved −8.9%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥55.44+8.4%
Oct 2026CN¥51.15−33.2%
Sep 2026CN¥76.59−14.6%
Aug 2026CN¥89.64+37.7%
Jul 2026CN¥65.09−30.0%
Jun 2026CN¥92.96−4.2%
May 2026CN¥97.03+15.6%
Apr 2026CN¥83.90+48.3%
Mar 2026CN¥56.58−18.5%
Feb 2026CN¥69.44−5.6%
Jan 2026CN¥73.58+20.8%
Dec 2025CN¥60.90+4.8%
Nov 2025CN¥58.09―
CN¥97.03CN¥28.41Nov 13, 2023Nov 9, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥97.03May 29, 2026
3-Year LowCN¥28.41Apr 15, 2024
Annualized Return−1.2%
Max Drawdown−50.6%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥9,635 today (−3.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.5%, while this stock moved −3.6%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥55.44−9.0%
2025CN¥60.90―
CN¥144.48CN¥28.41Nov 15, 2021Nov 9, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥144.48Nov 15, 2021
5-Year LowCN¥28.41Apr 15, 2024
Annualized Return−17.5%
Max Drawdown−80.3%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥3,837 today (−61.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +2.5%, while this stock moved −61.6%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥55.44−9.0%
2025CN¥60.90―
CN¥156.00CN¥28.41Jul 20, 2020Nov 9, 2026
Price1-year MA2-year MASSE Composite
All-Time HighCN¥156.00Jul 2020
All-Time LowCN¥28.41Apr 2024
Total Change−56.3%vs Jul 2020
Annualized Return−12.3%

If you had invested CN¥10,000 in Jul 2020, it would be worth CN¥4,365 today (−56.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +10.2%, while this stock moved −56.3%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥55.44−9.0%
2025CN¥60.90+54.2%
2024CN¥39.50−19.7%
2023CN¥49.21−24.1%
2022CN¥64.81−44.1%
2021CN¥115.86+22.6%
2020CN¥94.50―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jul 2020). Please check the latest prices before trading.

Posts

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No.11 Disclosure 2026/11/04 09:00
自社株買い
关于以集中竞价交易方式回购股份的回购报告书
Delete
No.10 Disclosure 2026/11/03 09:00
自社株買い
关于取得金融机构股票回购专项贷款承诺函的公告
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No.9 Disclosure 2026/10/31 09:00
自社株買い
关于回购股份事项前十名股东和前十名无限售条件股东持股情况的公告
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No.8 Disclosure 2026/10/27 09:00
自社株買い
关于以集中竞价交易方式回购股份方案的公告
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No.7 Disclosure 2026/10/27 09:00
自社株買い
关于公司独立董事提议公司回购股份的公告
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No.6 Disclosure 2026/10/27 09:00
取締役会決議
第五届董事会第三十二次会议决议公告
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No.5 Disclosure 2026/10/17 09:00
第3四半期報告
2026年第三季度报告
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No.4 Disclosure 2026/10/17 09:00
決算説明会
关于召开2026年第三季度业绩说明会的公告
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No.3 Disclosure 2026/10/17 09:00
資産の減損
关于2026年第三季度计提资产减值准备的公告
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No.2 Disclosure 2026/10/13 09:00
保有株の売却
董事兼高级管理人员减持股份结果公告
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No.1 Disclosure 2026/09/15 09:00
保有株の売却
高级管理人员减持股份结果公告
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