Taipei LedgerData Analysis on Taiwan's Companies and Economy

Company profile · Semiconductors

Silicon Optronics

晶相光電股份有限公司 · 3530

What it does

Drafted and translated from cited sources, with links to the passages they are based on for your verification. Care is taken to translate its original meaning from Mandarin as closely as possible.

Silicon Optronics designs and sells CMOS Image Sensor products.[1]

The company's products are applied in security surveillance, automotive imaging systems, consumer imaging devices, and biomedical sensor applications for the medical market.[1]

Its core technology involves the development of CMOS image sensor-related circuitry, including analog, digital, and mixed-signal design.[1]

Monthly revenue

Latest monthRevenueYear on yearMonth on month
2026-10NT$144m-14.2%-16.2%
2024-11: NT$0.12bn2024-12: NT$0.13bn2025-01: NT$0.12bn2025-02: NT$0.10bn2025-03: NT$0.13bn2025-04: NT$0.17bn2025-05: NT$0.16bn2025-06: NT$0.13bn2025-07: NT$0.13bn2025-08: NT$0.16bn2025-09: NT$0.18bn2025-10: NT$0.17bn2025-11: NT$0.19bn2025-12: NT$0.22bn2026-01: NT$0.21bn2026-02: NT$0.13bn2026-03: NT$0.19bn2026-04: NT$0.23bn2026-05: NT$0.20bn2026-06: NT$0.17bn2026-07: NT$0.17bn2026-08: NT$0.18bn2026-09: NT$0.17bn2026-10: NT$0.14bn

2024-11 to 2026-10, monthly revenue.

Foreign investors

Last 20 trading daysNet
2026-10-12 to 2026-11-10−NT$4m
2026-10-12: −NT$1m2026-10-13: −NT$2m2026-10-14: −NT$0m2026-10-15: −NT$1m2026-10-16: +NT$2m2026-10-19: −NT$0m2026-10-20: +NT$2m2026-10-21: +NT$1m2026-10-22: −NT$1m2026-10-27: −NT$0m2026-10-28: +NT$1m2026-10-29: +NT$0m2026-10-30: −NT$1m2026-11-02: +NT$1m2026-11-03: −NT$1m2026-11-04: −NT$2m2026-11-05: −NT$2m2026-11-06: +NT$0m2026-11-09: +NT$0m2026-11-10: −NT$1m

Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.

Facts

Full English nameSilicon Optronics, Inc.
Chinese name晶相光電股份有限公司
Stock code3530 (TWSE)
IndustrySemiconductors
Founded24 May 2004
Listed16 Jul 2018
Paid-in capitalNT$775m
Chairman何新平
President陳俊伯
Headquarters4F, No.10-2, Li-Hsin 1st Rd., Hsinchu Science-Based Park Hsin-Chu, Taiwan, R.O.C.
Websitehttps://www.soinc.com.tw
Official business description互補金氧半導體影像感測積體電路之研究、開發、設計、生產及銷售

Facts from MOPS company basic information, retrieved 03 Nov 2026. The official business description is the company's own entry and can be out of date.

Sources

  1. Annual report 2025 (English), business scope · annual_report · retrieved 04 Nov 2026
The Week in Taiwan Companies · free, every Friday
Using it at work? Join the team-plan waiting list

Generated 2026-11-11 00:39.