ChipMOS Technologies Files November 2025 6-K Report
Ticker: IMOS · Form: 6-K · Filed: Nov 10, 2025 · CIK: 1123134
Sentiment: neutral
Topics: 6-K, foreign-private-issuer, filing-update
TL;DR
ChipMOS filed its Nov 2025 6-K, confirming 20-F annual filings.
AI Summary
ChipMOS TECHNOLOGIES INC. filed a Form 6-K on November 10, 2025, reporting for the month of November 2025. The filing indicates the company is a foreign private issuer and will file annual reports under Form 20-F. The report was signed by S. J. Cheng.
Why It Matters
This filing provides routine updates for ChipMOS Technologies Inc., a semiconductor company, as required by the SEC for foreign private issuers.
Risk Assessment
Risk Level: low — This is a routine administrative filing with no new financial or operational information disclosed.
Key Players & Entities
- ChipMOS TECHNOLOGIES INC. (company) — Registrant
- S. J. Cheng (person) — Signatory
- November 10, 2025 (date) — Filing Date
FAQ
What is the purpose of a Form 6-K filing?
A Form 6-K is a report of foreign private issuers pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934, used to provide information that the company makes or is required to make public in its home country, files with a stock exchange, or distributes to its security holders.
Which annual report form does ChipMOS TECHNOLOGIES INC. file?
ChipMOS TECHNOLOGIES INC. files its annual reports under cover of Form 20-F.
Who signed the Form 6-K filing on behalf of ChipMOS TECHNOLOGIES INC.?
The Form 6-K filing was signed by S. J. Cheng.
What is the filing date of this Form 6-K?
The filing date of this Form 6-K is November 10, 2025.
What is the principal executive office address of ChipMOS TECHNOLOGIES INC.?
The principal executive offices are located at No. 1, R&D Rd. 1, Hsinchu Science Park, Hsinchu, Taiwan, Republic of China.
Filing Stats: 647 words · 3 min read · ~2 pages · Grade level 10.4 · Accepted 2025-11-10 06:10:11
Key Financial Figures
- $30.75 — ase are based on the exchange rate of NT$30.75 to US$1.00 as of October 31, 2025. Re
- $1.00 — d on the exchange rate of NT$30.75 to US$1.00 as of October 31, 2025. Revenue for t
- $2,177.4 million — nue for the month of October 2025 was NT$2,177.4 million or US$70.8 million, representing an inc
- $70.8 m — ctober 2025 was NT$2,177.4 million or US$70.8 million, representing an increase of 4.3%
Filing Documents
- imos-6-k-202510revenue.htm (6-K) — 46KB
- img52750142_0.jpg (GRAPHIC) — 102KB
- 0001193125-25-273125.txt ( ) — 187KB
SIGNATURES
SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. ChipMOS TECHNOLOGIES INC. (Registrant) Date: November 10, 2025 By /S/ S. J. Cheng Name: S. J. Cheng Title: Chairman & President Contacts: In Taiwan Jesse Huang ChipMOS TECHNOLOGIES INC. +886-6-5052388 ext. 7715 IR@chipmos.com In the U.S. David Pasquale Global IR Partners +1-914-337-8801 dpasquale@globalirpartners.com ChipMOS REPORTS 22% YoY INCREASE IN OCTOBER 2025 REVENUE Hsinchu, Taiwan, November 10, 2025 - ChipMOS TECHNOLOGIES INC. (“ChipMOS” or the “Company”) (Taiwan Stock Exchange: 8150 and Nasdaq: IMOS), an industry leading provider of outsourced semiconductor assembly and test services (“OSAT”), today reported its unaudited consolidated revenue for the month of October 2025. All U.S. dollar figures cited in this press release are based on the exchange rate of NT$30.75 to US$1.00 as of October 31, 2025. Revenue for the month of October 2025 was NT$2,177.4 million or US$70.8 million, representing an increase of 4.3% from September 2025, and an increase of 22.0% from October 2024. The Company’s strong growth in October revenue was led by robust demand for memory products in support of computing and datacenters, combined with a favorable product mix. While tariffs have not had a material impact year-to-date, the Company continues to monitor developments and will adjust as needed to best support customers. Consolidated Monthly Revenues (Unaudited) October 2025 September 2025 October 2024 MoM Change YoY Change Revenues (NT$ million) 2,177.4 2,087.4 1,784.9 4.3% 22.0% Revenues (US$ million) 70.8 67.9 58.0 4.3% 22.0% About ChipMOS TECHNOLOGIES INC.: ChipMOS TECHNOLOGIES INC. (“ChipMOS” or the “Company”) (Tai
Forward-Looking Statements
Forward-Looking Statements: This press release may contain certain forward-looking statements. These forward-looking statements may be identified by words such as ‘believes,’ ‘expects,’ ‘anticipates,’ ‘projects,’ ‘intends,’ ‘should,’ ‘seeks,’ ‘estimates,’ ‘future’ or similar expressions or by discussion of, among other things, strategies, goals, plans or intentions. These statements may include financial projections and estimates and their underlying assumptions, statements regarding current macroeconomic conditions, including the impacts of high inflation, foreign exchange rates and risk of recession, on demand for our products, consumer confidence and financial markets generally; changes in trade regulations, policies, and agreements and the imposition of tariffs that affect our products or operations, including potential new tariffs that may be imposed and our ability to mitigate with respect to future operations, products and services, and statements regarding future performance. Actual results may differ materially in the future from those reflected in forward-looking statements contained in this document, based on a number of important factors and risks, which are more specifically identified in the Company’s most recent U.S. Securities and Exchange Commission (the “SEC”) filings. Further information regarding these risks, uncertainties and other factors are included in the Company’s most recent Annual Report on Form 20-F filed with the SEC and in its other filings with the SEC.