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300188 SDIC Intelligence Information Technology Co., Ltd.国投智能Shenzhen Stock Exchange

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SDIC Intelligence Information Technology Co., Ltd. (300188) at a glance

Code
300188
Company
SDIC Intelligence Information Technology Co., Ltd.
Local name
国投智能
Market
Shenzhen Stock Exchange
Share price
CN¥10.44 -0.15 (-1.42%) Nov 9 close

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

SDIC Intelligence Information Technology Co., Ltd. (300188) Stock Price History

SDIC Intelligence Information Technology Co., Ltd. closed at CN¥10.44 on Nov 9, 2026, −3.6% over 1 month, −27.0% over 1 year.

2026-10-24 四半期報告 2026年三季度报告 / 取締役会決議 第六届董事会第二十一次会议决议的公告 / 決算説明会 关于举行2026年第三季度业绩说明会的通知2026-10-29 合併 关于控股子公司厦门美亚中敏科技有限公司吸收合并其全资子公司常熟腾瑞智能科技…2026-10-31 独立取締役 关于公司非独立董事退休离任的公告CN¥11.24CN¥9.87Oct 9Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥11.24Oct 26
1-Month LowCN¥9.87Oct 30
1-Week Change+0.2%vs Nov 2
1-Month Change−3.6%vs Oct 9

If you had invested CN¥10,000 1 month ago, it would be worth CN¥9,640 today (−3.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −3.6%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥10.44−0.15−1.42%
Nov 6 (Fri)CN¥10.59−0.17−1.58%
Nov 5 (Thu)CN¥10.76+0.30+2.87%
Nov 4 (Wed)CN¥10.46+0.18+1.75%
Nov 3 (Tue)CN¥10.28−0.14−1.34%
Nov 2 (Mon)CN¥10.42+0.55+5.57%
Oct 30 (Fri)CN¥9.87−1.03−9.45%
Oct 29 (Thu)CN¥10.90−0.13−1.18%
Oct 28 (Wed)CN¥11.03+0.25+2.32%
Oct 27 (Tue)CN¥10.78−0.46−4.09%
2026-09-30 変更届 关于减资退出参股公司工商变更登记完成的公告2026-10-24 四半期報告 2026年三季度报告 / 取締役会決議 第六届董事会第二十一次会议决议的公告 / 決算説明会 关于举行2026年第三季度业绩说明会的通知2026-10-29 合併 关于控股子公司厦门美亚中敏科技有限公司吸收合并其全资子公司常熟腾瑞智能科技…2026-10-31 独立取締役 关于公司非独立董事退休离任的公告CN¥11.24CN¥9.87Aug 10Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥11.24Oct 26
3-Month LowCN¥9.87Oct 30
1-Month Change−3.6%vs Oct 9
3-Month Change−6.6%vs Aug 7

If you had invested CN¥10,000 3 months ago, it would be worth CN¥9,397 today (−6.0%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.0%, while this stock moved −6.0%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥10.44−0.15−1.42%
Nov 6 (Fri)CN¥10.59−0.17−1.58%
Nov 5 (Thu)CN¥10.76+0.30+2.87%
Nov 4 (Wed)CN¥10.46+0.18+1.75%
Nov 3 (Tue)CN¥10.28−0.14−1.34%
Nov 2 (Mon)CN¥10.42+0.55+5.57%
Oct 30 (Fri)CN¥9.87−1.03−9.45%
Oct 29 (Thu)CN¥10.90−0.13−1.18%
Oct 28 (Wed)CN¥11.03+0.25+2.32%
Oct 27 (Tue)CN¥10.78−0.46−4.09%
2026-09-30 変更届 关于减资退出参股公司工商变更登记完成的公告2026-10-24 四半期報告 2026年三季度报告 / 取締役会決議 第六届董事会第二十一次会议决议的公告 / 決算説明会 关于举行2026年第三季度业绩说明会的通知2026-10-29 合併 关于控股子公司厦门美亚中敏科技有限公司吸收合并其全资子公司常熟腾瑞智能科技…2026-10-31 独立取締役 关于公司非独立董事退休离任的公告CN¥13.14CN¥9.24May 11Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥13.14May 11
6-Month LowCN¥9.24Jun 29
3-Month Change−6.6%vs Aug 7
6-Month Change−19.9%vs May 8

If you had invested CN¥10,000 6 months ago, it would be worth CN¥7,945 today (−20.5%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −13.6%, while this stock moved −20.5%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥10.44+5.8%
Oct 2026CN¥9.87−6.4%
Sep 2026CN¥10.55+1.1%
Aug 2026CN¥10.44−4.2%
Jul 2026CN¥10.90+16.6%
Jun 2026CN¥9.35−17.5%
May 2026CN¥11.33−9.0%
2026-09-30 変更届 关于减资退出参股公司工商变更登记完成的公告2026-10-24 四半期報告 2026年三季度报告 / 取締役会決議 第六届董事会第二十一次会议决议的公告 / 決算説明会 关于举行2026年第三季度业绩说明会的通知2026-10-29 合併 关于控股子公司厦门美亚中敏科技有限公司吸收合并其全资子公司常熟腾瑞智能科技…2026-10-31 独立取締役 关于公司非独立董事退休离任的公告CN¥16.59CN¥9.24Nov 10Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥16.59Nov 28
52-Week LowCN¥9.24Jun 29
Year to Date−28.5%vs Dec 31
From 52-Week High−37.1%Nov 28

If you had invested CN¥10,000 1 year ago, it would be worth CN¥7,156 today (−28.4%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.2%, while this stock moved −28.4%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥10.44+5.8%
Oct 2026CN¥9.87−6.4%
Sep 2026CN¥10.55+1.1%
Aug 2026CN¥10.44−4.2%
Jul 2026CN¥10.90+16.6%
Jun 2026CN¥9.35−17.5%
May 2026CN¥11.33−9.0%
Apr 2026CN¥12.45+1.2%
Mar 2026CN¥12.30−12.6%
Feb 2026CN¥14.07+1.1%
Jan 2026CN¥13.92−4.7%
Dec 2025CN¥14.61−11.9%
Nov 2025CN¥16.59+12.1%
CN¥18.85CN¥9.37Nov 13, 2023Nov 9, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥18.85Aug 11, 2025
3-Year LowCN¥9.37Jun 26, 2026
Annualized Return−14.0%
Max Drawdown−50.3%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥6,381 today (−36.2%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.5%, while this stock moved −36.2%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥10.44−28.5%
2025CN¥14.61―
CN¥27.68CN¥9.37Nov 15, 2021Nov 9, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥27.68Apr 10, 2023
5-Year LowCN¥9.37Jun 26, 2026
Annualized Return−8.4%
Max Drawdown−66.1%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥6,464 today (−35.4%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +2.5%, while this stock moved −35.4%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥10.44−28.5%
2025CN¥14.61―
CN¥31.69CN¥2.54Apr 1, 2011Nov 9, 2026
Price1-year MA2-year MASSE Composite
All-Time HighCN¥31.69Dec 2015
All-Time LowCN¥2.54Jan 2012
Total Change+188.1%vs Apr 2011
Annualized Return+7.0%

If you had invested CN¥10,000 in Apr 2011, it would be worth CN¥28,808 today (+188.1%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +25.3%, while this stock moved +188.1%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥10.44−28.5%
2025CN¥14.61+5.9%
2024CN¥13.79−13.9%
2023CN¥16.02+24.6%
2022CN¥12.86−25.2%
2021CN¥17.19−20.2%
2020CN¥21.54+26.0%
2019CN¥17.10+31.3%
2018CN¥13.02+4.3%
2017CN¥12.49−6.6%
2016CN¥13.37−57.8%
2015CN¥31.69+287.5%
2014CN¥8.18+52.1%
2013CN¥5.38+43.3%
2012CN¥3.75+35.4%
2011CN¥2.77―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Apr 2011). Please check the latest prices before trading.

Posts

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No.6 Disclosure 2026/10/31 09:00
独立取締役
关于公司非独立董事退休离任的公告

📄 Open the filing

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No.5 Disclosure 2026/10/29 09:00
合併
关于控股子公司厦门美亚中敏科技有限公司吸收合并其全资子公司常熟腾瑞智能科技有限公司完成工商注销登记的进展公告

📄 Open the filing

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No.4 Disclosure 2026/10/24 09:00
決算説明会
关于举行2026年第三季度业绩说明会的通知

📄 Open the filing

Delete
No.3 Disclosure 2026/10/24 09:00
取締役会決議
第六届董事会第二十一次会议决议的公告

📄 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 2026/09/30 09:00
変更届
关于减资退出参股公司工商变更登记完成的公告

📄 Open the filing

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