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300008 Bestway Marine & Energy Technology Co., Ltd.天海防务Shenzhen Stock Exchange

9 posts

Bestway Marine & Energy Technology Co., Ltd. (300008) at a glance

Code
300008
Company
Bestway Marine & Energy Technology Co., Ltd.
Local name
天海防务
Market
Shenzhen Stock Exchange
Share price
CN¥5.80 -0.02 (-0.34%) Nov 9 close

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

Bestway Marine & Energy Technology Co., Ltd. (300008) Stock Price History

Bestway Marine & Energy Technology Co., Ltd. closed at CN¥5.80 on Nov 9, 2026, −5.8% over 1 month, −14.3% over 1 year.

2026-10-14 対外投資 关于对外投资设立产业基金的进展公告2026-10-21 債務保証 关于为子公司保函事项提供反担保及为子公司提供担保的公告2026-10-28 四半期報告 2026年三季度报告 / 取締役会決議 第六届董事会第二十四次会议决议公告 / 株主総会の招集 召开2026年第二次临时股东会通知 / 債務保証 关于增加2026年度对外担保额度的公告 / 関連当事者取引 关于新增2026年度与其他关联方的日常关联交易计划的公告2026-11-06 保有株の担保差入 关于控股股东部分股份质押及解除质押的公告CN¥6.23CN¥5.55Oct 9Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥6.23Oct 13
1-Month LowCN¥5.55Oct 30
1-Week Change+2.8%vs Nov 2
1-Month Change−5.8%vs Oct 9

If you had invested CN¥10,000 1 month ago, it would be worth CN¥9,416 today (−5.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −4.3%, while this stock moved −5.8%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥5.80−0.02−0.34%
Nov 6 (Fri)CN¥5.82−0.06−1.02%
Nov 5 (Thu)CN¥5.88+0.06+1.03%
Nov 4 (Wed)CN¥5.82+0.12+2.11%
Nov 3 (Tue)CN¥5.70+0.06+1.06%
Nov 2 (Mon)CN¥5.64+0.09+1.62%
Oct 30 (Fri)CN¥5.55−0.20−3.48%
Oct 29 (Thu)CN¥5.75−0.08−1.37%
Oct 27 (Tue)CN¥5.83−0.24−3.95%
Oct 26 (Mon)CN¥6.07−0.02−0.33%
2026-09-25 債務保証 关于为子公司保函事项提供反担保及为子公司提供担保的公告2026-10-14 対外投資 关于对外投资设立产业基金的进展公告2026-10-21 債務保証 关于为子公司保函事项提供反担保及为子公司提供担保的公告2026-10-28 四半期報告 2026年三季度报告 / 取締役会決議 第六届董事会第二十四次会议决议公告 / 株主総会の招集 召开2026年第二次临时股东会通知 / 債務保証 关于增加2026年度对外担保额度的公告 / 関連当事者取引 关于新增2026年度与其他关联方的日常关联交易计划的公告2026-11-06 保有株の担保差入 关于控股股东部分股份质押及解除质押的公告CN¥6.79CN¥5.55Aug 10Nov 9
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥6.79Sep 10
3-Month LowCN¥5.55Oct 30
1-Month Change−5.8%vs Oct 9
3-Month Change−6.8%vs Aug 7

If you had invested CN¥10,000 3 months ago, it would be worth CN¥9,063 today (−9.4%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −8.0%, while this stock moved −9.4%.

Last 10 Trading Days

DateCloseChange% Change
Nov 9 (Mon)CN¥5.80−0.02−0.34%
Nov 6 (Fri)CN¥5.82−0.06−1.02%
Nov 5 (Thu)CN¥5.88+0.06+1.03%
Nov 4 (Wed)CN¥5.82+0.12+2.11%
Nov 3 (Tue)CN¥5.70+0.06+1.06%
Nov 2 (Mon)CN¥5.64+0.09+1.62%
Oct 30 (Fri)CN¥5.55−0.20−3.48%
Oct 29 (Thu)CN¥5.75−0.08−1.37%
Oct 27 (Tue)CN¥5.83−0.24−3.95%
Oct 26 (Mon)CN¥6.07−0.02−0.33%
2026-09-25 債務保証 关于为子公司保函事项提供反担保及为子公司提供担保的公告2026-10-14 対外投資 关于对外投资设立产业基金的进展公告2026-10-21 債務保証 关于为子公司保函事项提供反担保及为子公司提供担保的公告2026-10-28 四半期報告 2026年三季度报告 / 取締役会決議 第六届董事会第二十四次会议决议公告 / 株主総会の招集 召开2026年第二次临时股东会通知 / 債務保証 关于增加2026年度对外担保额度的公告 / 関連当事者取引 关于新增2026年度与其他关联方的日常关联交易计划的公告2026-11-06 保有株の担保差入 关于控股股东部分股份质押及解除质押的公告CN¥8.04CN¥5.55May 11Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥8.04May 11
6-Month LowCN¥5.55Oct 30
3-Month Change−6.8%vs Aug 7
6-Month Change−28.4%vs May 8

If you had invested CN¥10,000 6 months ago, it would be worth CN¥7,214 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¥5.80+4.5%
Oct 2026CN¥5.55−10.2%
Sep 2026CN¥6.18−2.4%
Aug 2026CN¥6.33+1.4%
Jul 2026CN¥6.24+3.0%
Jun 2026CN¥6.06−7.9%
May 2026CN¥6.58−19.5%
2026-09-25 債務保証 关于为子公司保函事项提供反担保及为子公司提供担保的公告2026-10-14 対外投資 关于对外投资设立产业基金的进展公告2026-10-21 債務保証 关于为子公司保函事项提供反担保及为子公司提供担保的公告2026-10-28 四半期報告 2026年三季度报告 / 取締役会決議 第六届董事会第二十四次会议决议公告 / 株主総会の招集 召开2026年第二次临时股东会通知 / 債務保証 关于增加2026年度对外担保额度的公告 / 関連当事者取引 关于新增2026年度与其他关联方的日常关联交易计划的公告2026-11-06 保有株の担保差入 关于控股股东部分股份质押及解除质押的公告CN¥9.96CN¥5.55Nov 10Nov 9
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥9.96Mar 2
52-Week LowCN¥5.55Oct 30
Year to Date−26.5%vs Dec 31
From 52-Week High−41.8%Mar 2

If you had invested CN¥10,000 1 year ago, it would be worth CN¥8,657 today (−13.4%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved −9.2%, while this stock moved −13.4%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026CN¥5.80+4.5%
Oct 2026CN¥5.55−10.2%
Sep 2026CN¥6.18−2.4%
Aug 2026CN¥6.33+1.4%
Jul 2026CN¥6.24+3.0%
Jun 2026CN¥6.06−7.9%
May 2026CN¥6.58−19.5%
Apr 2026CN¥8.17+8.5%
Mar 2026CN¥7.53−22.8%
Feb 2026CN¥9.75+20.2%
Jan 2026CN¥8.11+2.8%
Dec 2025CN¥7.89−0.8%
Nov 2025CN¥7.95+18.0%
CN¥9.75CN¥3.35Nov 13, 2023Nov 9, 2026
Price13-week MA26-week MASSE Composite
3-Year HighCN¥9.75Feb 27, 2026
3-Year LowCN¥3.35Jan 29, 2024
Annualized Return+9.9%
Max Drawdown−43.1%

If you had invested CN¥10,000 3 years ago, it would be worth CN¥13,272 today (+32.7%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +19.5%, while this stock moved +32.7%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥5.80−26.5%
2025CN¥7.89―
CN¥9.75CN¥3.35Nov 15, 2021Nov 9, 2026
Price13-week MA26-week MASSE Composite
5-Year HighCN¥9.75Feb 27, 2026
5-Year LowCN¥3.35Jan 29, 2024
Annualized Return+3.7%
Max Drawdown−43.1%

If you had invested CN¥10,000 5 years ago, it would be worth CN¥11,983 today (+19.8%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +2.5%, while this stock moved +19.8%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥5.80−26.5%
2025CN¥7.89―
CN¥9.75CN¥1.25Nov 1, 2009Nov 9, 2026
Price1-year MA2-year MASSE Composite
All-Time HighCN¥9.75Feb 2026
All-Time LowCN¥1.25Nov 2012
Total Change+101.6%vs Nov 2009
Annualized Return+4.2%

If you had invested CN¥10,000 in Nov 2009, it would be worth CN¥20,160 today (+101.6%).Price change only; dividends and fees are not included.

Over the same period the SSE Composite moved +14.2%, while this stock moved +101.6%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)CN¥5.80−26.5%
2025CN¥7.89+68.6%
2024CN¥4.68+17.6%
2023CN¥3.98+1.3%
2022CN¥3.93−20.1%
2021CN¥4.92−13.7%
2020CN¥5.70+254.9%
2019CN¥1.61+11.6%
2018CN¥1.44−62.5%
2017CN¥3.83−29.3%
2016CN¥5.42−8.3%
2015CN¥5.91+124.1%
2014CN¥2.64+16.3%
2013CN¥2.27+54.5%
2012CN¥1.47−20.7%
2011CN¥1.85−32.2%
2010CN¥2.73+4.7%
2009CN¥2.61―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Nov 2009). Please check the latest prices before trading.

Posts

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No.9 Disclosure 2026/11/06 09:00
保有株の担保差入
关于控股股东部分股份质押及解除质押的公告
Delete
No.8 Disclosure 2026/10/28 09:00
関連当事者取引
关于新增2026年度与其他关联方的日常关联交易计划的公告
Delete
No.7 Disclosure 2026/10/28 09:00
債務保証
关于增加2026年度对外担保额度的公告
Delete
No.6 Disclosure 2026/10/28 09:00
株主総会の招集
召开2026年第二次临时股东会通知
Delete
No.5 Disclosure 2026/10/28 09:00
取締役会決議
第六届董事会第二十四次会议决议公告
Delete
No.4 Disclosure 2026/10/28 09:00
四半期報告
2026年三季度报告
Delete
No.3 Disclosure 2026/10/21 09:00
債務保証
关于为子公司保函事项提供反担保及为子公司提供担保的公告
Delete
No.2 Disclosure 2026/10/14 09:00
対外投資
关于对外投资设立产业基金的进展公告
Delete
No.1 Disclosure 2026/09/25 09:00
債務保証
关于为子公司保函事项提供反担保及为子公司提供担保的公告
Delete

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