EToro data shows retail semiconductor stock buying hit record levels in May 2026, led by Nvidia, Micron, and AMD, as the PHLX index surged 69.1% in two

EToro data shows retail semiconductor stock buying hit record levels in May 2026, led by Nvidia, Micron, and AMD, as the PHLX index surged 69.1% in two

Micron surged 10% Monday after Friday's $1.3T chip rout. But put options on the semiconductor ETF hit an all-time high as traders hedge the AI trade's volatility.