IMOS
CHIPMOS TECHNOLOGIES INC
Nasdaq Semiconductors & Related Devices Large accelerated filer

Key Financials

Recent SEC Filings

Form Type Filed Date Link
6-K 10/8/2026
6-K 9/29/2026
6-K 9/10/2026
6-K 9/10/2026
6-K 8/11/2026
6-K 8/11/2026
6-K 8/10/2026
6-K 8/3/2026
6-K 7/30/2026
6-K 7/23/2026

Company Information

Field Value
Ticker IMOS
Company Name CHIPMOS TECHNOLOGIES INC
CIK 1123134
Sector Semiconductors & Related Devices
Industry Large accelerated filer
Exchange Nasdaq
SIC Code 3674
SIC Description Semiconductors & Related Devices
Entity Type other
Fiscal Year End 1231
State of Incorporation F5
Phone 866-3-5770055