Company Earnings: Q3 2025 ASE Technology Holding

ASE Technology reports 3Q25 revenue growth driven by advanced packaging, with ATM revenues increasing QoQ while EMS faces a slight decline in 4Q25.

ASE Technology reported 3Q25 revenue growth of 17.2% QoQ, with leading-edge advanced packaging (LEAP) and testing on track to reach their USD 1.6 billion goal for 2025. ASE's ATM (Assembly, Testing, and Material) revenues made up 59% of the total, followed by EMS at 41%. ATM revenues increased 8% QoQ and rose 17% YoY. EMS (Electronics Manufacturing Services) revenues grew by 17% QoQ and declined 8% YoY. Overall, ASE expects 4Q 2025 ATM revenue to grow by 3 to 5 percent QoQ. For EMS, 4Q 2025 revenue wil stay flat or decline slightly QoQ. This is a complimentary infographic that includes key takeaways from ASE's Q3 2025 earnings call.