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Suzhou Institute of Building Science Group Co 603183.SS · CNY

Industrials · Shanghai · 🇨🇳 China

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4.53

-2.58%

Close of 9 Nov 2026, in CNY

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

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

HolderSharesStakeChangeFiled
Wu (Xiaoxiang)37.1m7.45%—31 Mar 2025
Huang (Chunsheng)31.3m6.30%—31 Mar 2025
Wu (Qichao)25.5m5.13%—31 Mar 2025
Wang (Huiming)23.4m4.71%—31 Mar 2025
Hu (Yulan)14.9m3.00%+3m31 Mar 2025
Zhang (Sufen)10.6m2.13%+1.8m31 Mar 2025
Feng (Guo Bao)8.6m1.74%—31 Mar 2025
Wang (Pengfei)7.6m1.53%+27.3k31 Mar 2025
Ding (Zheng Wei)4.8m0.97%—31 Mar 2025
Qian (Qingfang)3.4m0.68%—31 Mar 2025
Wu (Gefu)1.4m0.28%—31 Dec 2024
Ren (Ping)1m0.20%—31 Dec 2024
Lion Fund Management Co., Ltd.802.6k0.16%+384.2k31 Dec 2024
GF Fund Management Co., Ltd.728.2k0.15%+577.5k31 Dec 2024
Cinda Fund Management Co., Ltd.717.8k0.14%−4.3m31 Dec 2024

Sources and methodology

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