AMD vs. Micron Technology: Which Semiconductor Stock Has More Upside?

The semiconductor industry is projected for substantial growth through 2030, fueled by AI and data center demand, positioning both AMD and Micron Technology (MU) for future gains. While AMD reported a 57.2% surge in Q1 2025 data center revenues and is expanding its AI portfolio, it contends with intense competition and export control challenges. Micron Technology, conversely, demonstrated robust performance with Q2 FY25 High Bandwidth Memory (HBM) revenue exceeding $1 billion and a projected 497.69% year-over-year EPS growth for 2025, leading analysis to conclude MU offers greater near-term upside potential, despite both stocks currently exhibiting overvalued metrics.

Analysis

The semiconductor sector is experiencing robust growth driven by demand in artificial intelligence and data centers, with a forecasted compound annual growth rate of 8.73% through 2030. Within this environment, Advanced Micro Devices (AMD) and Micron Technology (MU) present contrasting profiles. AMD demonstrates strong top-line performance in its Data Center segment, which grew 57.2% year-over-year to $3.674 billion in Q1 2025, fueled by its EPYC processors and Instinct GPUs. However, the company faces significant headwinds, including intense competition, particularly from NVIDIA, and regulatory challenges from export controls to China, which have contributed to a 1.2% decline in its 2025 consensus earnings estimate over the past month. In contrast, Micron is capitalizing on the memory and storage boom, with its High Bandwidth Memory (HBM) revenues surpassing $1 billion in Q2 fiscal 2025. This momentum is reflected in its forward estimates, with the 2025 consensus EPS forecast rising 12.1% in the last 30 days to project an exceptional 497.69% year-over-year increase. While both stocks are deemed overvalued, Micron's year-to-date share appreciation of 44.6% significantly outpaces AMD's 14.6%, and it trades at a more favorable forward price-to-sales multiple of 2.90x versus AMD's 6.52x, suggesting a stronger fundamental and market sentiment alignment for Micron.

Key Decisions for Investors

• Given Micron's superior earnings momentum, including a 497.69% projected YoY EPS growth and a more attractive relative valuation, investors seeking exposure to the AI theme may find MU a more compelling opportunity than AMD at present.
• Investors holding AMD should closely monitor competitive dynamics with NVIDIA and any new developments regarding U.S. export controls, as these are identified as key risks that could temper its strong data center revenue growth.
• While both stocks are flagged as overvalued, the significant valuation disparity (MU's 2.90x P/S vs. AMD's 6.52x) warrants a relative value consideration, potentially favoring positions in Micron or pairs trades.
• Considering Micron's significant year-to-date run-up of 44.6%, prospective investors should be mindful of entry points and potential volatility, despite the strong fundamental tailwinds in the HBM market.