Qualcomm fell more than 11% on Tuesday, its worst session since 2020. Intel dropped 7%, Skyworks Solutions lost more than 5%, and Marvell Technology lost about 4%. The iShares Semiconductor ETF (SOXX) sank 3%. The session followed a months-long AI-driven rally in chip names, with several down-sector moves attributed to a hotter-than-expected April CPI print and rate-cut repricing.
Three percent on the semiconductor ETF is a single session of profit-taking. The names had run 30%+ year-to-date going into the print. The dispersion inside that 3% matters more than the headline level. Qualcomm down 11% on a 3% sector day suggests name-specific pressure beyond rate repricing, plausibly tied to questions about its data-center positioning relative to Nvidia and AMD. Intel down 7% follows last week's foundry guidance that the AI-customer pipeline materializes more slowly than the cloud build-out implies. Skyworks and Marvell at 5% and 4% are roughly twice the sector beta, consistent with AI-adjacent names giving back some of the recent run. The macro setup is bigger than the single day. April CPI at 3.4% year-over-year reset rate-cut probabilities for September from 78% to 54% (CME FedWatch), the kind of liquidity tightening that pressures longer-duration growth equity disproportionately. AI semis trade as long-duration growth right now.
For holders through earnings cycles, this is a positioning shake-out. The thesis is intact. For fresh allocations, the better entry sits another 5-10% lower on the SOXX, roughly where multi-quarter moving averages catch up.