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002338 Changchun UP Optotech Co., Ltd.奥普光电Shenzhen Stock Exchange

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Changchun UP Optotech Co., Ltd. (002338) at a glance

Code
002338
Company
Changchun UP Optotech Co., Ltd.
Local name
奥普光电
Market
Shenzhen Stock Exchange
Share price
CN¥37.69 +0.33 (+0.88%) Nov 9 close

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

Changchun UP Optotech Co., Ltd. (002338) Stock Price History

Changchun UP Optotech Co., Ltd. closed at CN¥37.69 on Nov 9, 2026, −2.6% over 1 month, −27.8% over 1 year.

2026-10-27 四半期報告 2026年三季度报告CN¥38.98CN¥35.01Oct 9Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥38.98Oct 12
1-Month LowCN¥35.01Oct 30
1-Week Change+4.9%vs Nov 2
1-Month Change−2.6%vs Oct 9

If you had invested CN¥10,000 1 month ago, it would be worth CN¥9,744 today (−2.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −2.6%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥37.69+0.33+0.88%
Nov 6 (Fri)CN¥37.36−0.99−2.58%
Nov 5 (Thu)CN¥38.35+0.72+1.91%
Nov 4 (Wed)CN¥37.63+2.48+7.06%
Nov 3 (Tue)CN¥35.15−0.79−2.20%
Nov 2 (Mon)CN¥35.94+0.93+2.66%
Oct 30 (Fri)CN¥35.01−2.10−5.66%
Oct 29 (Thu)CN¥37.11−1.29−3.36%
Oct 28 (Wed)CN¥38.40+2.39+6.64%
Oct 27 (Tue)CN¥36.01−1.88−4.96%
2026-09-22 保有株の売却 控股股东股份变动触及1%整数倍暨减持计划实施完毕的公告2026-10-08 取締役会決議 董事会决议公告 / 役員の退任 关于董事长辞职暨选举董事长、变更法定代表人的公告2026-10-27 四半期報告 2026年三季度报告CN¥46.70CN¥35.01Aug 10Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥46.70Sep 23
3-Month LowCN¥35.01Oct 30
1-Month Change−2.6%vs Oct 9
3-Month Change−11.2%vs Aug 7

If you had invested CN¥10,000 3 months ago, it would be worth CN¥8,206 today (−17.9%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.0%, while this stock moved −17.9%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥37.69+0.33+0.88%
Nov 6 (Fri)CN¥37.36−0.99−2.58%
Nov 5 (Thu)CN¥38.35+0.72+1.91%
Nov 4 (Wed)CN¥37.63+2.48+7.06%
Nov 3 (Tue)CN¥35.15−0.79−2.20%
Nov 2 (Mon)CN¥35.94+0.93+2.66%
Oct 30 (Fri)CN¥35.01−2.10−5.66%
Oct 29 (Thu)CN¥37.11−1.29−3.36%
Oct 28 (Wed)CN¥38.40+2.39+6.64%
Oct 27 (Tue)CN¥36.01−1.88−4.96%
2026-09-22 保有株の売却 控股股东股份变动触及1%整数倍暨减持计划实施完毕的公告2026-10-08 取締役会決議 董事会决议公告 / 役員の退任 关于董事长辞职暨选举董事长、变更法定代表人的公告2026-10-27 四半期報告 2026年三季度报告CN¥67.12CN¥35.01May 11Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥67.12May 20
6-Month LowCN¥35.01Oct 30
3-Month Change−11.2%vs Aug 7
6-Month Change−39.2%vs May 8

If you had invested CN¥10,000 6 months ago, it would be worth CN¥5,965 today (−40.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −13.6%, while this stock moved −40.3%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥37.69+7.7%
Oct 2026CN¥35.01−16.5%
Sep 2026CN¥41.91−3.5%
Aug 2026CN¥43.42+8.7%
Jul 2026CN¥39.96−30.1%
Jun 2026CN¥57.20+2.6%
May 2026CN¥55.75−8.7%
2026-09-22 保有株の売却 控股股东股份变动触及1%整数倍暨减持计划实施完毕的公告2026-10-08 取締役会決議 董事会决议公告 / 役員の退任 关于董事长辞职暨选举董事长、变更法定代表人的公告2026-10-27 四半期報告 2026年三季度报告CN¥67.90CN¥35.01Nov 10Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥67.90Jan 12
52-Week LowCN¥35.01Oct 30
Year to Date−35.5%vs Dec 31
From 52-Week High−44.5%Jan 12

If you had invested CN¥10,000 1 year ago, it would be worth CN¥7,301 today (−27.0%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.2%, while this stock moved −27.0%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥37.69+7.7%
Oct 2026CN¥35.01−16.5%
Sep 2026CN¥41.91−3.5%
Aug 2026CN¥43.42+8.7%
Jul 2026CN¥39.96−30.1%
Jun 2026CN¥57.20+2.6%
May 2026CN¥55.75−8.7%
Apr 2026CN¥61.06+29.6%
Mar 2026CN¥47.12−15.8%
Feb 2026CN¥55.98+2.9%
Jan 2026CN¥54.41−6.8%
Dec 2025CN¥58.39+14.2%
Nov 2025CN¥51.15−3.8%
CN¥65.20CN¥21.64Nov 13, 2023Nov 9, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥65.20May 22, 2026
3-Year LowCN¥21.64Jan 29, 2024
Annualized Return+0.4%
Max Drawdown−46.3%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥10,126 today (+1.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.5%, while this stock moved +1.3%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥37.69−35.5%
2025CN¥58.39―
CN¥65.20CN¥14.88Nov 15, 2021Nov 9, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥65.20May 22, 2026
5-Year LowCN¥14.88Apr 25, 2022
Annualized Return+13.0%
Max Drawdown−49.1%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥18,350 today (+83.5%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +2.5%, while this stock moved +83.5%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥37.69−35.5%
2025CN¥58.39―
CN¥61.06CN¥7.60Feb 1, 2010Nov 9, 2026
Price1-year MA2-year MASSE Composite
All-Time HighCN¥61.06Apr 2026
All-Time LowCN¥7.60Nov 2012
Total Change+159.6%vs Feb 2010
Annualized Return+5.9%

If you had invested CN¥10,000 in Feb 2010, it would be worth CN¥25,963 today (+159.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.6%, while this stock moved +159.6%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥37.69−35.5%
2025CN¥58.39+54.8%
2024CN¥37.72+12.1%
2023CN¥33.65+51.0%
2022CN¥22.29−5.6%
2021CN¥23.62+23.6%
2020CN¥19.11+44.9%
2019CN¥13.19+18.7%
2018CN¥11.11−23.4%
2017CN¥14.50−40.1%
2016CN¥24.20−33.0%
2015CN¥36.12+59.8%
2014CN¥22.60+87.3%
2013CN¥12.07+38.9%
2012CN¥8.69−29.6%
2011CN¥12.33−8.0%
2010CN¥13.40―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Feb 2010). Please check the latest prices before trading.

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No.4 Disclosure 2026/10/27 09:00
四半期報告
2026年三季度报告

📄 Open the filing

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No.3 Disclosure 2026/10/08 09:00
役員の退任
关于董事长辞职暨选举董事长、变更法定代表人的公告

📄 Open the filing

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No.2 Disclosure 2026/10/08 09:00
取締役会決議
董事会决议公告

📄 Open the filing

Delete
No.1 Disclosure 2026/09/22 09:00
保有株の売却
控股股东股份变动触及1%整数倍暨减持计划实施完毕的公告

📄 Open the filing

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