The analysis suggests that Taiwan Semiconductor Manufacturing (TSM), currently trading around $410, is undervalued compared to its AI chip customers like Nvidia and AMD. Achieving the $650 target by 2027 would require 2nm margin recovery, sustained hyperscaler capital expenditure, and successful execution of its Arizona expansion. TSM reported Q2 2026 revenue of $40.20 billion, up 36.05% year-over-year, with gross margins at 67.7%.