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Xinyaqiang Silicon Chemistry Co 603155.SS · CNY

Materials · Shanghai · 🇨🇳 China

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11.60

+1.05%

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
Chu (Lin)145.2m45.71%—30 Sept 2025
Hongta Innovation (Kunming) Venture Capital Co., Ltd.39.9m12.55%—30 Sept 2025
Hongta Innovation Investment Co., Ltd.22.9m7.22%—30 Sept 2025
Sun (Xiujie)19.5m6.14%−420.3k17 Dec 2025
Chu (Yajun)4.8m1.52%—30 Sept 2025
Shanghai Yaqiang Zhiying Management Consulting Center (LP)2.8m0.89%−203.8k30 Sept 2025
Zha (Meiru)623.1k0.20%+623.1k30 Sept 2025
Li (Zhiming)510.5k0.16%+510.5k30 Sept 2025
Wang (Hui)475k0.15%+475k30 Sept 2025
Zhang (Jiale)464.8k0.15%−329.2k30 Sept 2025

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