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Sanan Optoelectronics Co 600703.SS · CNY

Information Technology · Shanghai · 🇨🇳 China

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9.21

+0.33%

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
The Vanguard Group, Inc.11.9m0.23%+17.7k31 Jan 2026
BlackRock Institutional Trust Company, N.A.7.4m0.15%+172k31 Jan 2026
BlackRock Advisors (UK) Limited6.3m0.12%+252.6k31 Jan 2026
Invesco Capital Management LLC4m0.08%+166.5k31 Jan 2026
Dimensional Fund Advisors, L.P.1.7m0.03%—31 Jan 2026
Geode Capital Management, L.L.C.1.4m0.03%+12.3k31 Dec 2025
Fuh Hwa Securities Investment Trust Co., Ltd.1.1m0.02%−65k31 Dec 2025
Aviva Investors Global Services Limited899k0.02%+3.2k31 Dec 2025
Mellon Investments Corporation556.6k0.01%−30k31 Jan 2026
BlackRock Investment Management (UK) Ltd.551.4k0.01%+250.4k31 Oct 2025
Nuveen LLC535.3k0.01%—31 Jan 2026
BlackRock (Singapore) Limited455.8k0.01%−6.8k31 Jan 2026
HSBC Global Asset Management (UK) Limited420k0.01%−13.6k31 Dec 2025
Charles Schwab Investment Management, Inc.401.9k0.01%—31 Jan 2026
Storebrand Kapitalforvaltning AS374.1k0.01%—31 Dec 2025

Sources and methodology

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