【Macronix】Announcement of stock price fluctuation reaching the standard for public disclosure of attention-requiring trading information as notified by the Stock Exchange
Macronix announced the disclosure of relevant information after being notified by the Taiwan Stock Exchange that its stock price fluctuation had reached the standard for public disclosure of attention-requiring trading information. The company reported significant growth in Q1 2026, with operating revenue up 71% to 10,469 million TWD and pre-tax net profit up 313% to 2,066 million TWD.
📋 Article Processing Timeline
- 📰 Published: April 29, 2026 at 09:00
- 🔍 Collected: April 30, 2026 at 08:00 (23h 0m after Published)
- 🤖 AI Analyzed: April 30, 2026 at 08:47 (47 min after Collected)
1. Date of occurrence of the event: 115/04/29
2. Reason for occurrence: The company received a notification from the Stock Exchange at 14:00 today, stating that the company's securities have reached the standard for public disclosure of attention-requiring trading information. Therefore, in accordance with the instructions of the Stock Exchange, the following information is disclosed for investors' reference.
3. Financial and business information:
Period Month Quarter
============== ====================================================
Most recent month Compared to last year Most recent quarter Compared to last year
Item March 115 YoY change % Q1 115 YoY change %
(Consolidated self-compiled) (Consolidated reviewed)
================ ====================================================
Operating Revenue 4,422 96% 10,469 71%
(NT$ millions)
Pre-tax Net Profit 1,420 893% 2,066 313%
(NT$ millions)
Net Profit attributable to owners of the parent 1,203 837% 1,776 303%
(NT$ millions)
Earnings Per Share 0.61 778% 0.90 291%
(NT$)
Period Cumulative for the most recent four quarters
================ =====================
Item Q2 114
to Q1 115
(Consolidated audited/reviewed)
================ =====================
Operating Revenue 33,211
(NT$ millions)
Pre-tax Net Profit (598)
(NT$ millions)
Net Profit attributable to owners of the parent (659)
(NT$ millions)
Earnings Per Share (0.41)
(NT$)
4. Is there any material information listed in Article 4 of the "Taiwan Stock Exchange Corporation Procedures for Verification and Public Disclosure of Material Information of Listed Securities" (if "yes", please explain): No.
5. Is there any press conference for material information explanation listed in Article 11 of the "Taiwan Stock Exchange Corporation Procedures for Verification and Public Disclosure of Material Information of Listed Securities": No.
6. For complete financial information, please refer to the Market Observation System, paths are as follows:
(1) Recent operating revenue and profit/loss information: Basic Information > Highlights
(2) Historical monthly operating revenue: Operating Overview > Monthly Revenue > Monthly Operating Revenue Information after IFRSs adoption
(3) Historical profit/loss (audited/reviewed by accountants): Financial Statements > After IFRSs adoption > Consolidated/Individual Statements > Comprehensive Income Statement
(4) Historical profit/loss (voluntary disclosure of self-compiled figures): Operating Overview > Self-compiled Profit/Loss Announcement: Quarterly Report
7. Other matters that should be specified: None
2. Reason for occurrence: The company received a notification from the Stock Exchange at 14:00 today, stating that the company's securities have reached the standard for public disclosure of attention-requiring trading information. Therefore, in accordance with the instructions of the Stock Exchange, the following information is disclosed for investors' reference.
3. Financial and business information:
Period Month Quarter
============== ====================================================
Most recent month Compared to last year Most recent quarter Compared to last year
Item March 115 YoY change % Q1 115 YoY change %
(Consolidated self-compiled) (Consolidated reviewed)
================ ====================================================
Operating Revenue 4,422 96% 10,469 71%
(NT$ millions)
Pre-tax Net Profit 1,420 893% 2,066 313%
(NT$ millions)
Net Profit attributable to owners of the parent 1,203 837% 1,776 303%
(NT$ millions)
Earnings Per Share 0.61 778% 0.90 291%
(NT$)
Period Cumulative for the most recent four quarters
================ =====================
Item Q2 114
to Q1 115
(Consolidated audited/reviewed)
================ =====================
Operating Revenue 33,211
(NT$ millions)
Pre-tax Net Profit (598)
(NT$ millions)
Net Profit attributable to owners of the parent (659)
(NT$ millions)
Earnings Per Share (0.41)
(NT$)
4. Is there any material information listed in Article 4 of the "Taiwan Stock Exchange Corporation Procedures for Verification and Public Disclosure of Material Information of Listed Securities" (if "yes", please explain): No.
5. Is there any press conference for material information explanation listed in Article 11 of the "Taiwan Stock Exchange Corporation Procedures for Verification and Public Disclosure of Material Information of Listed Securities": No.
6. For complete financial information, please refer to the Market Observation System, paths are as follows:
(1) Recent operating revenue and profit/loss information: Basic Information > Highlights
(2) Historical monthly operating revenue: Operating Overview > Monthly Revenue > Monthly Operating Revenue Information after IFRSs adoption
(3) Historical profit/loss (audited/reviewed by accountants): Financial Statements > After IFRSs adoption > Consolidated/Individual Statements > Comprehensive Income Statement
(4) Historical profit/loss (voluntary disclosure of self-compiled figures): Operating Overview > Self-compiled Profit/Loss Announcement: Quarterly Report
7. Other matters that should be specified: None