Optical PD volume production lifts WIN Semiconductors' Q2 revenue 39% YoY

WIN Semiconductors, a gallium arsenide (GaAs) foundry, reported consolidated revenue of NT$5.26 billion (US$178 million) for the second quarter of 2026, up 14.5% sequentially and 39% year over year, driven by improved product mix, higher shipment volumes and the ramp-up of new products.