GS News Flash, King Yuan Electronics (2449.TW) stock surged to TWD 140, matching its November 2024 peak, driven by booming AI chip testing demand. Opening at TWD 134.5 with 5.2M shares traded, it lifted the Taiwan Weighted Index past 24,000. July revenue hit TWD 29.18B, up 24.47% yearly. With 2025 capex at TWD 122.81B, analysts forecast strong growth despite U.S. tariff concerns.