Undervalued AI Enablers in 2026: Why Micron, TSMC, and Qualcomm Offer High-Growth Opportunities at Attractive Valuations

The artificial intelligence (AI) revolution is accelerating, but its success hinges on a critical truth: infrastructure matters. While flashy AI startups and consumer-facing applications dominate headlines, the real value lies in the foundational players enabling this transformation. Micron Technology (MU), TSMC (TSM), and Qualcomm (QCOM) are three such companies-strategic infrastructure enablers whose roles in AI hardware, manufacturing, and edge computing position them for outsized growth in 2026. Despite skepticism from some corners of the market, their valuations remain compelling, offering a rare blend of margin resilience and long-term scalability.

Micron: The Memory Bottleneck Breaker

Micron's 2025 performance has been nothing short of extraordinary. Its stock surged over 100% year-to-date, driven by a strategic pivot to AI-optimized memory solutions. The company now commands premium pricing for its high-bandwidth memory (HBM), a critical component for training large language models and other compute-intensive AI workloads. According to a report by , Micron's HBM supply for 2025 and 2026 is already sold out, underscoring the insatiable demand for its products in AI data centers.

Financially, Micron's forward P/E ratio of 12–13 is attractively low compared to large-cap tech peers like NVIDIA or AMD according to Snowpal. While a discounted cash flow (DCF) analysis suggests it may be overvalued by 63.8% according to Yahoo Finance, this metric fails to account for the structural shift in memory demand. AI's exponential growth is creating a "memory bottleneck," and Micron's leadership in HBM positions it to capture outsized margins.

AI infrastructure spending projected to grow 30% annually through 2027, Micron's valuation appears justified-even undervalued-when viewed through the lens of its strategic role in the AI stack.

Qualcomm: From Smartphones to AI-Driven Edge Computing

Qualcomm's transformation from a smartphone chipmaker to a diversified AI infrastructure player is one of the most underappreciated stories of 2025. Its Q4 2025 performance highlights this shift: a DCF analysis indicates the stock trades at a 14.6% discount to intrinsic value, while non-Apple revenue grew 18% year-over-year, and the automotive segment expanded 17%.

The company's AI ambitions are now fully realized. Qualcomm's AI200 and AI250 SoCs, optimized for AI inference, have secured HUMAIN as their first customer, and its AI-driven IoT segment is projected to grow from $6.6 billion in 2025 to $14 billion by 2029. This diversification is critical. While smartphone demand remains cyclical, Qualcomm's edge computing and robotics divisions are building recurring revenue streams. With gross margins at 55.3% and profit margins at 12.5%, the company's financials reflect a business model that is both scalable and resilient.

TSMC: The Unseen Engine of the AI Boom

TSMC's role in the AI ecosystem is foundational. Its 3nm process technology enables a five-fold performance boost for AI chips while slashing energy costs by 90%- a critical advantage for platforms like NVIDIA's Vera Rubin. In Q3 2025, TSMC's revenue hit $23.5 billion, up 34% year-over-year, with 45% of its wafer revenue now tied to AI and high-performance computing (HPC) applications.

The company's valuation has surged past $1.6 trillion, surpassing Meta and Broadcom, but this reflects its dominant position in advanced chip manufacturing. TSMC's 2025 capital expenditure of $31 billion-$18 billion allocated to advanced process expansion-signals its commitment to maintaining this lead. New fabrication plants in Arizona, Japan, and Germany are diversifying its supply chain and mitigating geopolitical risks. Analysts are bullish: Goldman Sachs raised its price target to $205, and Morgan Stanley upgraded TSMC to Overweight with a $210 target. With operating margins hitting 45.1% and projected to exceed 50% in 2026, TSMC's margin resilience is a testament to its pricing power and operational excellence.

The Case for Strategic Infrastructure Plays

Micron, TSMC, and Qualcomm share a common trait: they are enablers, not end users. Their businesses are insulated from the volatility of consumer demand and instead benefit from the compounding growth of AI infrastructure. Micron's memory solutions, TSMC's manufacturing prowess, and Qualcomm's edge computing platforms are all essential to scaling AI-yet their valuations remain anchored to legacy metrics.

For investors, this presents a unique opportunity. While AI startups and application-layer companies trade at speculative multiples, these infrastructure players offer a more grounded path to participation. Their margins are resilient, their demand is structural, and their valuations are still catching up to their long-term potential.