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BOMESC Offshore Engineering Co 603727.SS · CNY

Energy · Shanghai · 🇨🇳 China

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19.78

-0.85%

Close of 9 Nov 2026, in CNY

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Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
Tianjin Bomesc Investment Holding Co., Ltd.83.1m29.75%—30 Jun 2025
Offshore Oil Engineering (H.K.) Co., Limited37.5m13.43%—30 Jun 2025
Chengtai (Tianjin) Industry And Trade Co., Ltd.10.2m3.65%—30 Jun 2025
Tianjin Boda Investment Partnership Enterprise4.9m1.77%—30 Jun 2025
Wangshuiquan Jinshang No. 1 Private Fund4m1.45%—30 Jun 2025
Chen (Rui)2.9m1.03%+577.8k30 Jun 2025
Beijing Yanyuan Mingbo Venture Capital Center (Limited Partnership)2.5m0.90%—30 Jun 2025
Chen (Yisen)2.2m0.78%—30 Jun 2025
Zongyun Liman No.2 Private Fund2m0.73%+34.8k30 Jun 2025
Liu (Ren)1.7m0.62%−5.3k30 Jun 2025

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