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300678 Chengdu Information Technology of Chinese Academy of Sciences Co., Ltd.中科信息Shenzhen Stock Exchange

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Chengdu Information Technology of Chinese Academy of Sciences Co., Ltd. (300678) at a glance

Code
300678
Company
Chengdu Information Technology of Chinese Academy of Sciences Co., Ltd.
Local name
中科信息
Market
Shenzhen Stock Exchange
Share price
CN¥21.36 -0.18 (-0.84%) Nov 9 close

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

Chengdu Information Technology of Chinese Academy of Sciences Co., Ltd. (300678) Stock Price History

Chengdu Information Technology of Chinese Academy of Sciences Co., Ltd. closed at CN¥21.36 on Nov 9, 2026, −0.3% over 1 month, −35.5% over 1 year.

2026-10-22 四半期報告 2026年三季度报告 / 第3四半期報告 2026年第三季度报告披露提示性公告CN¥22.36CN¥20.20Oct 9Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥22.36Oct 26
1-Month LowCN¥20.20Oct 16
1-Week Change−1.3%vs Nov 2
1-Month Change−0.3%vs Oct 9

If you had invested CN¥10,000 1 month ago, it would be worth CN¥9,972 today (−0.3%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −0.3%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥21.36−0.18−0.84%
Nov 6 (Fri)CN¥21.54−0.53−2.40%
Nov 5 (Thu)CN¥22.07+0.37+1.71%
Nov 4 (Wed)CN¥21.70+0.42+1.97%
Nov 3 (Tue)CN¥21.28−0.36−1.66%
Nov 2 (Mon)CN¥21.64+1.03+5.00%
Oct 30 (Fri)CN¥20.61−0.97−4.49%
Oct 29 (Thu)CN¥21.58−0.38−1.73%
Oct 28 (Wed)CN¥21.96+0.30+1.39%
Oct 27 (Tue)CN¥21.66−0.70−3.13%
2026-09-14 保有株の売却 关于部分董事、高级管理人员减持计划期限届满未减持公司股份的公告2026-09-29 変更届 关于全资子公司变更经营范围并完成工商登记的公告2026-09-30 変更届 关于变更经营范围并完成工商登记的公告2026-10-22 四半期報告 2026年三季度报告 / 第3四半期報告 2026年第三季度报告披露提示性公告CN¥23.60CN¥20.20Aug 10Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥23.60Aug 10
3-Month LowCN¥20.20Oct 16
1-Month Change−0.3%vs Oct 9
3-Month Change−9.0%vs Aug 7

If you had invested CN¥10,000 3 months ago, it would be worth CN¥9,051 today (−9.5%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.0%, while this stock moved −9.5%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥21.36−0.18−0.84%
Nov 6 (Fri)CN¥21.54−0.53−2.40%
Nov 5 (Thu)CN¥22.07+0.37+1.71%
Nov 4 (Wed)CN¥21.70+0.42+1.97%
Nov 3 (Tue)CN¥21.28−0.36−1.66%
Nov 2 (Mon)CN¥21.64+1.03+5.00%
Oct 30 (Fri)CN¥20.61−0.97−4.49%
Oct 29 (Thu)CN¥21.58−0.38−1.73%
Oct 28 (Wed)CN¥21.96+0.30+1.39%
Oct 27 (Tue)CN¥21.66−0.70−3.13%
2026-09-14 保有株の売却 关于部分董事、高级管理人员减持计划期限届满未减持公司股份的公告2026-09-29 変更届 关于全资子公司变更经营范围并完成工商登记的公告2026-09-30 変更届 关于变更经营范围并完成工商登记的公告2026-10-22 四半期報告 2026年三季度报告 / 第3四半期報告 2026年第三季度报告披露提示性公告CN¥29.86CN¥20.20May 11Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥29.86May 12
6-Month LowCN¥20.20Oct 16
3-Month Change−9.0%vs Aug 7
6-Month Change−27.8%vs May 8

If you had invested CN¥10,000 6 months ago, it would be worth CN¥7,209 today (−27.9%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −13.6%, while this stock moved −27.9%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥21.36+3.6%
Oct 2026CN¥20.61−0.6%
Sep 2026CN¥20.74−7.5%
Aug 2026CN¥22.43−5.4%
Jul 2026CN¥23.71+5.8%
Jun 2026CN¥22.40−8.2%
May 2026CN¥24.40−14.4%
2026-09-14 保有株の売却 关于部分董事、高级管理人员减持计划期限届满未减持公司股份的公告2026-09-29 変更届 关于全资子公司变更经营范围并完成工商登记的公告2026-09-30 変更届 关于变更经营范围并完成工商登记的公告2026-10-22 四半期報告 2026年三季度报告 / 第3四半期報告 2026年第三季度报告披露提示性公告CN¥36.98CN¥20.20Nov 10Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥36.98Jan 12
52-Week LowCN¥20.20Oct 16
Year to Date−30.6%vs Dec 31
From 52-Week High−42.2%Jan 12

If you had invested CN¥10,000 1 year ago, it would be worth CN¥6,434 today (−35.7%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.2%, while this stock moved −35.7%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥21.36+3.6%
Oct 2026CN¥20.61−0.6%
Sep 2026CN¥20.74−7.5%
Aug 2026CN¥22.43−5.4%
Jul 2026CN¥23.71+5.8%
Jun 2026CN¥22.40−8.2%
May 2026CN¥24.40−14.4%
Apr 2026CN¥28.52+0.7%
Mar 2026CN¥28.31−16.0%
Feb 2026CN¥33.72+0.2%
Jan 2026CN¥33.66+9.4%
Dec 2025CN¥30.76+0.3%
Nov 2025CN¥30.68−8.7%
CN¥45.76CN¥20.20Nov 13, 2023Nov 9, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥45.76Nov 4, 2024
3-Year LowCN¥20.20Oct 16, 2026
Annualized Return−14.1%
Max Drawdown−55.9%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥6,357 today (−36.4%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.5%, while this stock moved −36.4%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥21.36−30.6%
2025CN¥30.76―
CN¥59.16CN¥9.59Nov 15, 2021Nov 9, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥59.16Jun 12, 2023
5-Year LowCN¥9.59Apr 25, 2022
Annualized Return+12.8%
Max Drawdown−65.9%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥18,256 today (+82.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +2.5%, while this stock moved +82.6%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥21.36−30.6%
2025CN¥30.76―
CN¥59.16CN¥6.74Jul 31, 2017Nov 9, 2026
Price1-year MA2-year MASSE Composite
All-Time HighCN¥59.16Jun 2023
All-Time LowCN¥6.74Jul 2017
Total Change+217.1%vs Jul 2017
Annualized Return+13.2%

If you had invested CN¥10,000 in Jul 2017, it would be worth CN¥31,706 today (+217.1%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +11.5%, while this stock moved +217.1%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥21.36−30.6%
2025CN¥30.76−5.8%
2024CN¥32.67+9.0%
2023CN¥29.98+172.9%
2022CN¥10.99−26.8%
2021CN¥15.01+2.1%
2020CN¥14.70−3.3%
2019CN¥15.21+15.8%
2018CN¥13.13−38.4%
2017CN¥21.32―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jul 2017). 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 2026/10/22 09:00
第3四半期報告
2026年第三季度报告披露提示性公告

📄 Open the filing

Delete
No.4 Disclosure 2026/10/22 09:00
四半期報告
2026年三季度报告

📄 Open the filing

Delete
No.3 Disclosure 2026/09/30 09:00
変更届
关于变更经营范围并完成工商登记的公告

📄 Open the filing

Delete
No.2 Disclosure 2026/09/29 09:00
変更届
关于全资子公司变更经营范围并完成工商登记的公告

📄 Open the filing

Delete
No.1 Disclosure 2026/09/14 09:00
保有株の売却
关于部分董事、高级管理人员减持计划期限届满未减持公司股份的公告

📄 Open the filing

Delete

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