The semiconductor industry remains one of the strongest-performing segments of the global equity market, fueled by unprecedented investment in artificial intelligence, cloud computing, and advanced data centers. The VanEck Semiconductor ETF (SMH) has been among the biggest beneficiaries of this trend, delivering remarkable gains as investors continue to increase exposure to companies driving the AI revolution. However, after a substantial rally, investors are increasingly asking whether the fund still offers attractive long-term potential or whether much of the expected growth has already been reflected in current valuations.

Exposure to Industry Leaders

SMH seeks to track the performance of the MVIS US Listed Semiconductor 25 Index, providing investors with exposure to some of the world’s largest semiconductor manufacturers and equipment suppliers. The ETF manages more than $70 billion in assets, making it one of the largest investment vehicles focused exclusively on the semiconductor industry.

The portfolio is heavily weighted toward market leaders, with Nvidia representing its largest holding, followed by Taiwan Semiconductor Manufacturing Co. (TSMC) and Micron Technology. Together, the fund’s ten largest positions account for more than 70% of total assets, reflecting a concentrated approach that emphasizes dominant companies benefiting from long-term technological innovation.

Strong Performance Comes With Higher Risk

SMH has generated outstanding returns over both the past year and 2026, significantly outperforming many broader equity benchmarks. Continued investment in artificial intelligence infrastructure, advanced processors and high-performance memory has supported earnings growth across much of the semiconductor sector.

Despite those gains, investors should recognize that the ETF carries higher volatility than diversified market funds. With a relatively concentrated portfolio and a high sensitivity to technology market sentiment, SMH can experience larger price swings during periods of market uncertainty or shifts in investor expectations surrounding AI spending.

Long-Term Growth Theme Remains Intact

Beyond artificial intelligence, semiconductor demand continues expanding across automotive technology, industrial automation, consumer electronics and cloud computing. These structural growth drivers provide a favorable long-term backdrop for companies developing advanced chips and semiconductor manufacturing technologies.

Looking ahead, investors should monitor upcoming earnings from major semiconductor companies, global capital spending by hyperscale cloud providers, and geopolitical developments affecting semiconductor supply chains. While elevated valuations may produce periods of short-term volatility, continued innovation in AI, data centers and advanced computing could support long-term industry growth. For investors seeking concentrated exposure to one of the market’s most important technology sectors, SMH remains a compelling option, provided they are comfortable with the higher risk that accompanies its focused portfolio.