AI Chip Rally Enters New Phase: Why Semiconductor ETF Could Lead Next Wave

The artificial intelligence boom that captivated markets over the past two years is transitioning from a speculative narrative into a fundamental, sustainable growth story—and semiconductor investors are preparing for what could be the second wave of this technological revolution. After a period of consolidation among smaller chipmakers, the sector is now positioned to benefit from the massive expansion of the global AI market, which is projected to nearly double from nearly $1 trillion in annual sales to $2 trillion by 2036. For investors seeking broad exposure to this opportunity, the VanEck Semiconductor ETF ($SMH) has emerged as a compelling vehicle to capitalize on this structural shift, offering access to industry titans like Nvidia, TSMC, and Intel that are architecting the infrastructure powering the AI revolution.

The Semiconductor Sector's Evolution

The semiconductor industry's journey through the AI boom has followed a predictable but important pattern. Initial enthusiasm around artificial intelligence sparked a dramatic rally in chip stocks, driven largely by excitement about the potential of large language models and generative AI applications. However, the sector has since undergone a natural maturation process, with the attention and capital that once flowed indiscriminately across the industry now concentrating on the genuine leaders—the companies with sustainable competitive advantages, proven execution, and the scale necessary to meet exploding demand.

This consolidation has been particularly acute among non-megacap semiconductor companies, which have faced headwinds as investors increasingly distinguish between genuine AI beneficiaries and those merely riding the coattails of the trend. The $SMH ETF, which holds $10.8 billion in assets and maintains a diversified portfolio across the semiconductor supply chain, has naturally benefited from this rotation toward quality and scale. The fund's weighted positioning toward industry leaders provides investors with a curated selection of companies best positioned to capture the next phase of AI-driven semiconductor demand.

Key metrics demonstrating the sector's transition include:

• Market expansion timeline: AI market growth from $1T to $2T annually by 2036
• Sector concentration: Increasing dominance of megacap semiconductor leaders in industry returns
• Consolidation effect: Weakness among smaller, undifferentiated chipmakers as capital concentrates
• Infrastructure demand: Sustained investment in data centers, GPU manufacturing, and AI chip development

Market Context: The Infrastructure Play Matures

The semiconductor sector's shift from hype-driven rally to sustainable growth story reflects a broader maturation in how markets price AI. Early 2023 and 2024 saw a somewhat indiscriminate buying of any company with an AI connection, but sophisticated investors now recognize that the real money lies in the infrastructure underpinning the AI revolution. Semiconductor companies—particularly those with leadership positions in GPU manufacturing, advanced process nodes, and specialized AI chips—represent the genuine infrastructure play.

Industry leaders like Nvidia have established commanding market positions in AI accelerators, while TSMC controls the cutting-edge manufacturing capacity required to produce the most advanced chips. Intel, despite competitive pressures, continues to serve critical roles in data center infrastructure and is investing heavily in advanced manufacturing to remain competitive. Together, these companies and others held within diversified semiconductor funds represent the choke points through which all AI innovation must flow.

The regulatory environment also supports long-term semiconductor sector growth. Government initiatives across the United States, Europe, and Asia—including the CHIPS Act in the U.S.—are actively encouraging semiconductor manufacturing capacity expansion and technological advancement. This policy tailwind, combined with secular demand growth from AI, cloud computing, and emerging applications like autonomous vehicles and edge computing, creates a multi-decade growth thesis for the sector.

Competitively, the semiconductor industry remains intensely competitive but increasingly consolidated. While smaller, undifferentiated chipmakers face margin pressure and technology obsolescence risk, the industry leaders continue investing heavily in research and development to maintain their technological moats. This structural dynamic favors ETFs like $SMH that provide diversified exposure to the winners while avoiding concentration risk in any single company.

Investor Implications: Capital Allocation in the AI Era

For equity investors, the semiconductor sector's transition to sustainable growth has important implications for capital allocation and portfolio construction. Rather than viewing the AI semiconductor trade as a speculative bubble that has already burst, the evidence increasingly suggests we are in the early-to-middle innings of a decades-long structural trend. The projected doubling of the AI market from nearly $1 trillion to $2 trillion by 2036 represents a compound annual growth rate of approximately 5-6%, well above long-term GDP growth and suggesting that AI is becoming a structural part of the global economy rather than a cyclical enthusiasm.

Investors who missed the initial AI rally or who exited positions believing the opportunity had passed should reconsider their stance. The first wave of AI euphoria may have run its course, but the second wave—driven by actual commercial adoption, productivity gains, and ecosystem maturation—could prove more durable and economically meaningful. The shift from speculation to fundamental growth makes the case for cyclical semiconductor exposure potentially stronger today than it was during the peak of AI hype.

The $SMH ETF's structure offers several advantages for this thesis:

• Exposure to diversified chip supply chain: From design to manufacturing to specialized applications
• Concentration in proven leaders: While avoiding the weakest speculative plays that drove recent consolidation
• Liquid, tax-efficient vehicle: Easier for investors to gain thematic exposure than individual stock selection
• Dividend yield potential: Many semiconductor companies return capital to shareholders through dividends and buybacks

For growth-oriented investors with multi-year investment horizons, the semiconductor sector represents a way to gain exposure to AI infrastructure at a more rational valuation than during the euphoric peak of 2024. For value investors, the recent consolidation has created more attractive entry points in quality semiconductor companies. In either case, the shift from hype to sustainable growth fundamentals should support sector performance.

Looking Ahead: The Long Runway for Semiconductor Growth

As the AI trade enters its second wave, the semiconductor sector stands to benefit from tailwinds that could persist for many years. The infrastructure requirements for scaling AI—from more powerful chips to greater manufacturing capacity to specialized semiconductors for edge applications—remain largely unfulfilled. Companies and governments are still in the early stages of investing in the systems required to realize AI's full potential. This suggests that semiconductor demand and pricing power should remain resilient even if overall market sentiment toward AI tempers.

The transition from a hype-driven trade to a fundamental growth story also suggests that future semiconductor sector returns may be less volatile and more predictable. Rather than experiencing sharp rallies and drawdowns based on sentiment swings, the sector could settle into steadier growth consistent with the underlying AI market expansion. This structural shift makes semiconductor exposure more suitable for long-term, buy-and-hold investors.

For those seeking exposure to this evolution, the VanEck Semiconductor ETF ($SMH) provides a practical, diversified entry point to the infrastructure companies driving the AI revolution. The consolidation of non-megacap names and concentration of returns in industry leaders makes now a logical time to reassess semiconductor positions, not as a speculative AI play, but as a fundamental infrastructure investment with a multi-decade runway ahead.