The Taiwan Financial Services Commission published aggregated 2025 first-quarter financial filing results for listed companies, showing a sharp year-on-year rise in revenue and pre-tax profit and noting that three companies had not filed by the deadline. Of 1,875 listed companies required to submit 2025 Q1 financial reports by 15 May 2025 (excluding financial holding companies), all had filed except Formosa Oilseed Processing Co., Ltd. (code 1225), High-Tek Harness Enterprise Co., Ltd. (code 3202) and Sino Tactful Co., Ltd. (code 5481). Domestic listed companies in aggregate (937 TWSE-listed and 819 TPEx-listed) reported total operating revenue of NT$10,742.8 billion for the three months ended 31 March 2025, up NT$1,625.8 billion (17.83%) year on year and the highest quarterly operating revenue in the past decade. Total net profit before tax was NT$1,160.7 billion, up NT$244.5 billion (26.69%) year on year. For TWSE-listed companies, the main industries with growing profits were Semiconductors, Computer Peripheral Equipment and Other Electronic, while TPEx-listed companies saw the strongest profit growth in Biotechnology and Medical Care, Electronic Parts and Components, and Computer Peripheral Equipment.