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300502 Eoptolink Technology Inc., Ltd.新易盛Shenzhen Stock Exchange

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Eoptolink Technology Inc., Ltd. (300502) at a glance

Code
300502
Company
Eoptolink Technology Inc., Ltd.
Local name
新易盛
Market
Shenzhen Stock Exchange
Share price
CN¥251.69 -9.31 (-3.57%) Oct 26 close

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

Eoptolink Technology Inc., Ltd. (300502) Stock Price History

Eoptolink Technology Inc., Ltd. closed at CN¥251.69 on Oct 26, 2026, −42.1% over 1 month, −5.5% over 1 year.

2026-10-15 自社株買い 关于收到控股股东、实际控制人、董事长提议回购公司股份的公告2026-10-23 自社株買い 回购股份报告书 / 自社株買い 关于回购公司股份方案的公告 / 営業データ 关于公司近期生产经营情况的公告 / 取締役会決議 第五届董事会第十八次会议决议公告CN¥399.70CN¥251.69Sep 28Oct 26
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥399.70Sep 28
1-Month LowCN¥251.69Oct 26
1-Week Change−18.3%vs Oct 19
1-Month Change−42.1%vs Sep 24

If you had invested CN¥10,000 1 month ago, it would be worth CN¥6,297 today (−37.0%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −3.3%, while this stock moved −37.0%.

Last 10 Trading Days

DateCloseChange% Change
Oct 26 (Mon)CN¥251.69−9.31−3.57%
Oct 23 (Fri)CN¥261.00+2.99+1.16%
Oct 22 (Thu)CN¥258.01−36.11−12.28%
Oct 21 (Wed)CN¥294.12−4.05−1.36%
Oct 20 (Tue)CN¥298.17−9.83−3.19%
Oct 19 (Mon)CN¥308.00+1.09+0.36%
Oct 16 (Fri)CN¥306.91+0.90+0.29%
Oct 15 (Thu)CN¥306.01−24.79−7.49%
Oct 14 (Wed)CN¥330.80−20.50−5.84%
Oct 13 (Tue)CN¥351.30+3.70+1.06%
2026-10-15 自社株買い 关于收到控股股东、实际控制人、董事长提议回购公司股份的公告2026-10-23 自社株買い 回购股份报告书 / 自社株買い 关于回购公司股份方案的公告 / 営業データ 关于公司近期生产经营情况的公告 / 取締役会決議 第五届董事会第十八次会议决议公告CN¥491.00CN¥251.69Jul 27Oct 26
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥491.00Jul 27
3-Month LowCN¥251.69Oct 26
1-Month Change−42.1%vs Sep 24
3-Month Change−47.1%vs Jul 24

If you had invested CN¥10,000 3 months ago, it would be worth CN¥5,126 today (−48.7%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.2%, while this stock moved −48.7%.

Last 10 Trading Days

DateCloseChange% Change
Oct 26 (Mon)CN¥251.69−9.31−3.57%
Oct 23 (Fri)CN¥261.00+2.99+1.16%
Oct 22 (Thu)CN¥258.01−36.11−12.28%
Oct 21 (Wed)CN¥294.12−4.05−1.36%
Oct 20 (Tue)CN¥298.17−9.83−3.19%
Oct 19 (Mon)CN¥308.00+1.09+0.36%
Oct 16 (Fri)CN¥306.91+0.90+0.29%
Oct 15 (Thu)CN¥306.01−24.79−7.49%
Oct 14 (Wed)CN¥330.80−20.50−5.84%
Oct 13 (Tue)CN¥351.30+3.70+1.06%
2026-10-15 自社株買い 关于收到控股股东、实际控制人、董事长提议回购公司股份的公告2026-10-23 自社株買い 回购股份报告书 / 自社株買い 关于回购公司股份方案的公告 / 営業データ 关于公司近期生产经营情况的公告 / 取締役会決議 第五届董事会第十八次会议决议公告CN¥610.49CN¥251.69Apr 27Oct 26
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥610.49Jun 25
6-Month LowCN¥251.69Oct 26
3-Month Change−47.1%vs Jul 24
6-Month Change−34.4%vs Apr 24

If you had invested CN¥10,000 6 months ago, it would be worth CN¥6,550 today (−34.5%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.5%, while this stock moved −34.5%.

Monthly Closes

MonthMonth-End CloseMonthly %
Oct 2026CN¥251.69−35.3%
Sep 2026CN¥389.00−3.2%
Aug 2026CN¥401.87+1.5%
Jul 2026CN¥396.01−34.8%
Jun 2026CN¥607.00+20.3%
May 2026CN¥504.61+34.4%
Apr 2026CN¥375.56+18.7%
2026-10-15 自社株買い 关于收到控股股东、实际控制人、董事长提议回购公司股份的公告2026-10-23 自社株買い 回购股份报告书 / 自社株買い 关于回购公司股份方案的公告 / 営業データ 关于公司近期生产经营情况的公告 / 取締役会決議 第五届董事会第十八次会议决议公告CN¥610.49CN¥209.29Oct 27Oct 26
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥610.49Jun 25
52-Week LowCN¥209.29Nov 24
Year to Date−18.2%vs Dec 31
From 52-Week High−58.8%Jun 25

If you had invested CN¥10,000 1 year ago, it would be worth CN¥8,723 today (−12.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −7.5%, while this stock moved −12.8%.

Monthly Closes

MonthMonth-End CloseMonthly %
Oct 2026CN¥251.69−35.3%
Sep 2026CN¥389.00−3.2%
Aug 2026CN¥401.87+1.5%
Jul 2026CN¥396.01−34.8%
Jun 2026CN¥607.00+20.3%
May 2026CN¥504.61+34.4%
Apr 2026CN¥375.56+18.7%
Mar 2026CN¥316.31+23.1%
Feb 2026CN¥257.04−14.2%
Jan 2026CN¥299.64−2.6%
Dec 2025CN¥307.77+23.9%
Nov 2025CN¥248.43+1.0%
Oct 2025CN¥245.94―
CN¥581.48CN¥16.33Oct 30, 2023Oct 26, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥581.48Jun 18, 2026
3-Year LowCN¥16.33Oct 30, 2023
Annualized Return+149.7%
Max Drawdown−56.7%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥154,156 today (+1,441.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +22.0%, while this stock moved +1,441.6%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥251.69−18.2%
2025CN¥307.77―
CN¥581.48CN¥7.70Nov 1, 2021Oct 26, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥581.48Jun 18, 2026
5-Year LowCN¥7.70Sep 26, 2022
Annualized Return+88.1%
Max Drawdown−56.7%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥232,938 today (+2,229.4%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +5.9%, while this stock moved +2,229.4%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥251.69−18.2%
2025CN¥307.77―
CN¥607.00CN¥2.61Apr 1, 2016Oct 26, 2026
Price1-year MA2-year MASSE Composite
All-Time HighCN¥607.00Jun 2026
All-Time LowCN¥2.61Jul 2018
Total Change+4,906.8%vs Apr 2016
Annualized Return+44.8%

If you had invested CN¥10,000 in Apr 2016, it would be worth CN¥500,676 today (+4,906.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +25.8%, while this stock moved +4,906.8%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥251.69−18.2%
2025CN¥307.77+421.9%
2024CN¥58.97+134.3%
2023CN¥25.16+190.7%
2022CN¥8.66−39.4%
2021CN¥14.28−1.1%
2020CN¥14.44+93.5%
2019CN¥7.46+104.3%
2018CN¥3.65−32.2%
2017CN¥5.39−26.2%
2016CN¥7.30―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Apr 2016). 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 2026/10/23 09:00
取締役会決議
第五届董事会第十八次会议决议公告

📄 Open the filing

Delete
No.4 Disclosure 2026/10/23 09:00
営業データ
关于公司近期生产经营情况的公告

📄 Open the filing

Delete
No.3 Disclosure 2026/10/23 09:00
自社株買い
关于回购公司股份方案的公告

📄 Open the filing

Delete
No.2 Disclosure 2026/10/23 09:00
自社株買い
回购股份报告书

📄 Open the filing

Delete
No.1 Disclosure 2026/10/15 09:00
自社株買い
关于收到控股股东、实际控制人、董事长提议回购公司股份的公告

📄 Open the filing

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