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301421 Nanjing Wavelength Opto-Electronic Science and Technology Co., Ltd波长光电Shenzhen Stock Exchange

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Nanjing Wavelength Opto-Electronic Science and Technology Co., Ltd (301421) at a glance

Code
301421
Company
Nanjing Wavelength Opto-Electronic Science and Technology Co., Ltd
Local name
波长光电
Market
Shenzhen Stock Exchange
Share price
CN¥57.53 +1.09 (+1.93%) Nov 9 close

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

Nanjing Wavelength Opto-Electronic Science and Technology Co., Ltd (301421) Stock Price History

Nanjing Wavelength Opto-Electronic Science and Technology Co., Ltd closed at CN¥57.53 on Nov 9, 2026, −9.6% over 1 month, −42.5% over 1 year.

2026-10-24 四半期報告 2026年三季度报告 / 取締役会決議 第五届董事会第三次会议决议公告 / 役員の選任 关于聘任高级管理人员的公告 / 資産の減損 关于2026年前三季度计提资产减值的公告CN¥63.63CN¥52.76Oct 9Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥63.63Oct 9
1-Month LowCN¥52.76Nov 3
1-Week Change+3.2%vs Nov 2
1-Month Change−9.6%vs Oct 9

If you had invested CN¥10,000 1 month ago, it would be worth CN¥9,041 today (−9.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −9.6%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥57.53+1.09+1.93%
Nov 6 (Fri)CN¥56.44−2.07−3.54%
Nov 5 (Thu)CN¥58.51+0.96+1.67%
Nov 4 (Wed)CN¥57.55+4.79+9.08%
Nov 3 (Tue)CN¥52.76−3.01−5.40%
Nov 2 (Mon)CN¥55.77+2.19+4.09%
Oct 30 (Fri)CN¥53.58−2.92−5.17%
Oct 29 (Thu)CN¥56.50−3.71−6.16%
Oct 28 (Wed)CN¥60.21+3.91+6.94%
Oct 27 (Tue)CN¥56.30+0.01+0.02%
2026-09-15 配当・利益分配 2026年半年度权益分派实施公告2026-10-24 四半期報告 2026年三季度报告 / 取締役会決議 第五届董事会第三次会议决议公告 / 役員の選任 关于聘任高级管理人员的公告 / 資産の減損 关于2026年前三季度计提资产减值的公告CN¥82.63CN¥52.76Aug 10Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥82.63Aug 17
3-Month LowCN¥52.76Nov 3
1-Month Change−9.6%vs Oct 9
3-Month Change−25.8%vs Aug 7

If you had invested CN¥10,000 3 months ago, it would be worth CN¥7,319 today (−26.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.0%, while this stock moved −26.8%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥57.53+1.09+1.93%
Nov 6 (Fri)CN¥56.44−2.07−3.54%
Nov 5 (Thu)CN¥58.51+0.96+1.67%
Nov 4 (Wed)CN¥57.55+4.79+9.08%
Nov 3 (Tue)CN¥52.76−3.01−5.40%
Nov 2 (Mon)CN¥55.77+2.19+4.09%
Oct 30 (Fri)CN¥53.58−2.92−5.17%
Oct 29 (Thu)CN¥56.50−3.71−6.16%
Oct 28 (Wed)CN¥60.21+3.91+6.94%
Oct 27 (Tue)CN¥56.30+0.01+0.02%
2026-09-15 配当・利益分配 2026年半年度权益分派实施公告2026-10-24 四半期報告 2026年三季度报告 / 取締役会決議 第五届董事会第三次会议决议公告 / 役員の選任 关于聘任高级管理人员的公告 / 資産の減損 关于2026年前三季度计提资产减值的公告CN¥132.50CN¥52.76May 11Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥132.50May 25
6-Month LowCN¥52.76Nov 3
3-Month Change−25.8%vs Aug 7
6-Month Change−44.7%vs May 8

If you had invested CN¥10,000 6 months ago, it would be worth CN¥5,410 today (−45.9%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −13.6%, while this stock moved −45.9%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥57.53+7.4%
Oct 2026CN¥53.58−24.9%
Sep 2026CN¥71.37−11.2%
Aug 2026CN¥80.38+19.3%
Jul 2026CN¥67.40−34.9%
Jun 2026CN¥103.55+6.8%
May 2026CN¥97.00−6.5%
2026-09-15 配当・利益分配 2026年半年度权益分派实施公告2026-10-24 四半期報告 2026年三季度报告 / 取締役会決議 第五届董事会第三次会议决议公告 / 役員の選任 关于聘任高级管理人员的公告 / 資産の減損 关于2026年前三季度计提资产减值的公告CN¥132.50CN¥52.76Nov 10Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥132.50May 25
52-Week LowCN¥52.76Nov 3
Year to Date−44.8%vs Dec 31
From 52-Week High−56.6%May 25

If you had invested CN¥10,000 1 year ago, it would be worth CN¥5,808 today (−41.9%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.2%, while this stock moved −41.9%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥57.53+7.4%
Oct 2026CN¥53.58−24.9%
Sep 2026CN¥71.37−11.2%
Aug 2026CN¥80.38+19.3%
Jul 2026CN¥67.40−34.9%
Jun 2026CN¥103.55+6.8%
May 2026CN¥97.00−6.5%
Apr 2026CN¥103.78+25.9%
Mar 2026CN¥82.45−16.5%
Feb 2026CN¥98.80+3.5%
Jan 2026CN¥95.50−8.3%
Dec 2025CN¥104.15+9.7%
Nov 2025CN¥94.90−5.8%
CN¥131.93CN¥29.90Nov 13, 2023Nov 9, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥131.93May 22, 2026
3-Year LowCN¥29.90Sep 9, 2024
Annualized Return−6.9%
Max Drawdown−59.4%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥8,082 today (−19.2%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.5%, while this stock moved −19.2%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥57.53−44.8%
2025CN¥104.15―
CN¥131.93CN¥29.90Aug 21, 2023Nov 9, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥131.93May 22, 2026
5-Year LowCN¥29.90Sep 9, 2024
Annualized Return+2.0%
Max Drawdown−63.0%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥10,670 today (+6.7%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.1%, while this stock moved +6.7%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥57.53−44.8%
2025CN¥104.15―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Aug 2023). Please check the latest prices before trading.

Posts

This board is shared with the Japanese and Chinese versions. Feel free to write in English, Chinese or Japanese.

No.5 Disclosure 2026/10/24 09:00
資産の減損
关于2026年前三季度计提资产减值的公告

📄 Open the filing

Delete
No.4 Disclosure 2026/10/24 09:00
役員の選任
关于聘任高级管理人员的公告

📄 Open the filing

Delete
No.3 Disclosure 2026/10/24 09:00
取締役会決議
第五届董事会第三次会议决议公告

📄 Open the filing

Delete
No.2 Disclosure 2026/10/24 09:00
四半期報告
2026年三季度报告

📄 Open the filing

Delete
No.1 Disclosure 2026/09/15 09:00
配当・利益分配
2026年半年度权益分派实施公告

📄 Open the filing

Delete

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