📝 Executive Summary
Semiconductor stocks extended their historic outperformance over software peers to a record margin on June 2, fueled by AI infrastructure demand that has reshaped tech investment flows. The Philadelphia Semiconductor Index surged to new highs while software-sector indices lagged, reflecting a scramble for chip exposure and a retreat from high-multiple SaaS names. Analysts cite an unprecedented capex shift toward AI hardware, leaving software firms grappling with slowing recurring revenue growth.