Semis And Software Trade As One Complex

Semiconductor equities tracked by VanEck Semiconductor ETF (SMH) and software names in iShares Expanded Tech-Software Sector ETF (IGV) have risen by nearly identical amounts over the past month. This move keeps both groups aligned as a single high-beta technology complex rather than showing the usual leadership gap that periodically opens between them.

Historically, periods when semis and software advance together with similar magnitude have coincided with strong, factor-driven tech regimes, such as the post-COVID rebound in 2020, the Fed-pivot recovery in 2019, and the AI-led rally in early 2023. In those environments, macro variables and broad growth sentiment dominated stock selection within technology.

With SMH and IGV again highly synchronized, flows into AI and cloud narratives tend to be expressed across both hardware and software simultaneously. Core semiconductor holdings like NVIDIA (NVDA), Advanced Micro Devices (AMD) and Taiwan Semiconductor (TSM), and software and cloud leaders such as Microsoft (MSFT), remain tightly linked through ETF ownership and shared dependence on AI and hyperscale demand.

This alignment reinforces technology and growth equities as a unified risk bucket, where shifts in rate expectations or AI enthusiasm can rapidly reprice both segments together. The relationship is strongest when macro or thematic drivers overshadow idiosyncratic earnings differences, causing semis and software to trade less as distinct industries and more as a single growth factor exposure.