Meet the Super Semiconductor ETF Obliterating the S&P 500 and the Nasdaq-100 in 2026

SOXX has surged 70% in 2026, crushing the S&P 500's 12.1% gain and the Nasdaq-100's 15.6% advance. The rally is led by top holdings NVDA, MU, and AMD, benefiting from semiconductor supply shortages that have boosted pricing power across the chip sector.

The iShares Semiconductor ETF has beaten the broader market since its 2001 inception, but the current run faces rising headwinds. Data center construction bans in some jurisdictions threaten infrastructure buildout, while increasing AI deployment costs are pressuring tech budgets. More critically, the industry is seeing a shift toward cheaper AI models that demand less computing power—a trend that could erode both unit volumes and premium pricing for high-end chips.

The supply shortage narrative that fueled the first-quarter rally may not withstand these structural pressures. Companies moving to cost-optimized AI architectures represent a direct threat to semiconductor revenue per deployment, particularly for chips commanding peak margins in intensive workloads.