The AI Infrastructure Play: Why Semiconductor ETFs Are Outperforming the Broader Market by 3x

Understanding the chip economy boom behind the AI revolution

The artificial intelligence wave is reshaping global markets, and nowhere is this more evident than in the semiconductor sector. Global semiconductor demand is projected to grow exponentially as AI infrastructure deployment accelerates worldwide. But for investors looking to capture this trend without picking individual winners, an AI ETF focused on chip makers presents a compelling alternative.

Beyond “AI” branded ETFs: Why semiconductors matter most

When most people think about AI investments, they picture dedicated AI ETFs. However, the real infrastructure backbone lies elsewhere: in the semiconductors and chips that power everything from data center servers to autonomous vehicles and robotics.

Semiconductors are the essential components of modern AI infrastructure. Whether it’s specialized chips running inside data centers or the processors embedded in smartphones, cars, and emerging humanoid robots, the demand for chip technology is insatiable. The AI market is projected to expand from $189 billion in 2023 to $4.8 trillion by 2033—a staggering 25-fold increase in just one decade, according to a 2025 UN Conference on Trade and Development estimate.

This explosive growth translates directly into demand for the chips that enable it. Rather than betting on a single AI company, investors can gain diversified exposure to this entire ecosystem through a semiconductor-focused ETF like VanEck Semiconductor ETF (NASDAQ: SMH).

Concentration risk vs. diversification: The ETF advantage

Individual semiconductor stocks carry substantial risk. Today’s market leader can become tomorrow’s casualty in a rapidly shifting technology landscape. Buying an AI ETF—particularly one tracking semiconductor companies—allows investors to hedge this concentration risk while maintaining exposure to the booming sector.

ETFs like VanEck Semiconductor ETF function similarly to individual stocks in terms of liquidity and ease of trading, but they hold a basket of 25 carefully selected semiconductor companies spanning the entire chip value chain. This diversification across chip manufacturers, foundries, and equipment makers provides smoother returns than picking individual winners.

Performance that speaks for itself

The numbers tell the story. Since launch in late 2011, VanEck Semiconductor ETF has delivered consistent outperformance. Looking at the 3-year window—which covers the “Generative AI Era” launched by ChatGPT’s debut—the results are striking:

VanEck Semiconductor ETF performance metrics:

• 3-Year Return: 210%
• 5-Year Return: 245%
• 10-Year Return: 1,310%
• Year-to-Date 2025 Return: 40.1%
• 1-Year Return: 39.3%

By comparison, the S&P 500 index returned just 73.9% over the same 3-year period. This year alone, the ETF is up 40.1% versus the S&P 500’s 15.3%—approximately 2.6x better performance.

The fund’s $34.8 billion in total net assets and 0.35% expense ratio make it an established, cost-effective vehicle for semiconductor exposure.

The top holdings: Which chip companies are driving returns?

VanEck Semiconductor ETF’s portfolio is capped-weighted with a 20% maximum position limit, ensuring diversification. The top 10 holdings account for 75.56% of the fund and include industry titans across three categories:

Chip Design & Manufacturing Leaders:

• Nvidia (18.50% weight): Dominates the GPU market for AI data centers. Returns: 1,010% (3-year). Market cap: $4.4 trillion. Wall Street projects 46.6% annualized EPS growth over the next 5 years.
• Broadcom (8.44% weight): Semiconductor and infrastructure software provider. Custom AI chips and Ethernet networking drive growth. Returns: 645% (3-year). Market cap: $1.8 trillion. Projected EPS growth: 36.5%.
• Advanced Micro Devices (5.86% weight): Competing in AI processors. Returns: 181% (3-year). Market cap: $351 billion. Projected EPS growth: 44.3%.
• Intel (5.42% weight): Historic chip manufacturer navigating AI transition. Returns: 24.9% (3-year). Market cap: $170 billion.
• Micron Technology (6.11% weight): Memory chip supplier. Returns: 286% (3-year). Market cap: $251 billion. Projected EPS growth: 40.7%.

Semiconductor Foundry:

• Taiwan Semiconductor Manufacturing (TSMC) (9.69% weight): World’s largest chip foundry, producing chips for Nvidia, Apple, Qualcomm, and AMD. Returns: 265% (3-year). Market cap: $1.2 trillion. Projected EPS growth: 30.3%.

Chip Equipment Manufacturers:

• Applied Materials (5.66% weight): Provides manufacturing equipment. Returns: 120% (3-year). Market cap: $184 billion.
• ASML Holding (5.59% weight): Specializes in semiconductor manufacturing systems. Returns: 67.8% (3-year). Market cap: $382 billion.
• Lam Research (5.48% weight): Equipment and services for chip makers. Returns: 237% (3-year). Market cap: $190 billion.
• KLA Corp (4.81% weight): Process control and yield management solutions. Returns: 203% (3-year). Market cap: $150 billion.

The infrastructure buildout is far from over

One key reason to maintain conviction in semiconductor exposure: the AI infrastructure expansion is still accelerating. Major technology companies continue announcing record capital spending increases directed toward data center AI infrastructure. This spending boom translates into sustained demand for chips across multiple segments.

Additionally, emerging applications like driverless vehicles and humanoid robotics represent the next wave of semiconductor demand, with both expected to scale more rapidly than currently anticipated.

Lower risk exposure to the AI mega-trend

For investors seeking to participate in the AI revolution without the volatility and concentration risk of individual semiconductor stocks, a diversified AI ETF approach offers a pragmatic solution. VanEck Semiconductor ETF provides access to the fundamental infrastructure layer powering the entire AI ecosystem—from the chips enabling data center AI to the semiconductors driving next-generation consumer devices.

The fund’s long operating history since 2011, substantial assets under management, and proven performance record during both bull and bear markets make it a reliable vehicle for capturing semiconductor sector upside. With 25 holdings spanning the chip value chain and indexed to quality metrics, investors gain professional diversification while maintaining the trading flexibility of a standard ETF.