Three Potentially Undervalued AI Stocks: Micron, AMD, and TSMC

TLDR

• Micron’s Q2 2026 revenue nearly tripled year-over-year, achieving records in all business segments
• AMD reported record Q4 2025 revenue of $10.3 billion, a 34% year-over-year increase, with a 57% non-GAAP gross margin
• TSMC anticipates its 2026 revenue will increase by nearly 30% measured in U.S. dollars
• While all three firms are linked to AI demand, their valuations are lower than the leading AI chip companies
• TSMC forecasts its AI accelerator revenue will increase at a compound annual growth rate in the mid-40s over a five-year period beginning in 2024

(SeaPRwire) –   The chipmakers Micron, AMD, and Taiwan Semiconductor Manufacturing are all directly connected to the artificial intelligence expansion. Analysts suggest that despite robust growth and strengthening financials, each may still be undervalued.

The construction of AI hardware infrastructure has increased need for memory, processors, and sophisticated chip production. These three corporations occupy distinct roles within that supply chain but are united by a key characteristic: rapid sales growth absent the high valuations observed in other parts of the industry.

Micron: From Memory Maker to AI Infrastructure Play

Micron’s perception has changed from a cyclical memory firm to an essential AI provider.

Micron Technology, Inc., MU

During its fiscal second quarter of 2026, the company’s revenue almost tripled relative to the same period the prior year. It reached unprecedented levels in DRAM, NAND, HBM, and all other business divisions.

Gross margins also improved significantly. Micron indicated its guidance for the fiscal third quarter would surpass its total annual revenue from any fiscal year up through 2024.

AI servers need substantial quantities of high-bandwidth memory, which Micron provides directly. Company leadership stated that powerful demand and limited supply are expected to persist past the 2026 calendar year.

The firm is also securing multi-year agreements with customers, a move that may lend the business greater apparent stability and reduce its historical cyclicality.

Even though memory is now a crucial component of AI hardware, Micron’s stock does not consistently command the same premium as shares of AI chip designers.

AMD: Strong Numbers, Still Overlooked Next to Nvidia

AMD announced record quarterly revenue of $10.3 billion for Q4 2025, marking a 34% rise from the year before. Its non-GAAP gross margin reached 57%.

Advanced Micro Devices, Inc., AMD

CEO Lisa Su described 2025 as a pivotal year and noted the company began 2026 with significant momentum. She identified EPYC processors and an expanding data center AI business as primary growth engines.

AMD is developing a more comprehensive AI platform encompassing data center GPUs, server CPUs, and partnerships at the systems level.

The market frequently draws a direct comparison between AMD and Nvidia, considering AMD the less dominant narrative. However, AMD does not have to surpass Nvidia to deliver shareholder returns. Its objective is to continue capturing profitable market share within a rapidly expanding industry.

Analysts believe that if AMD sustains growth in its AI accelerator business while maintaining healthy margins, its stock may later appear inexpensive.

TSMC: The Manufacturing Backbone Behind AI Chips

TSMC produces the advanced semiconductors utilized throughout a large portion of the AI ecosystem. The company stated it projects 2026 revenue will rise by close to 30% in U.S. dollar terms.

Taiwan Semiconductor Manufacturing Company Limited, TSM

Revenue from AI accelerators constituted a high-teens percentage of total revenue in 2025. Management expects this segment to expand at a compound annual growth rate in the mid-40s over the five years commencing in 2024.

TSMC’s market position differs from that of Micron or AMD. It is not dependent on a single product or customer. Provided demand for cutting-edge semiconductors remains vigorous, TSMC will stay a cornerstone of the supply chain.

The company operates facilities in Taiwan, Japan, and the United States, with further expansion ongoing in the U.S.

Final Thoughts

Micron, AMD, and TSMC all posted robust financial results in their latest reporting periods. Each has direct involvement in the demand for AI hardware and is expanding both revenue and profit margins. The continuation of this growth trajectory will be determined by the pace at which AI infrastructure investment is sustained through the remainder of 2026.