Semiconductor Stock Surge Expected to Plateau in 2025

The semiconductor sector, which saw significant gains in 2024, is expected to plateau in 2025, according to analysts at Jefferies. Last year, the Philadelphia Semiconductor Index rose over 19%, driven by a surge in demand for AI-powered processors. Nvidia (NASDAQ:NVDA), a key player in AI chip production, experienced a remarkable 171% stock increase.

Jefferies analysts, led by Janardan Menon, predict the growth in chip stocks will peak around March-April 2025 at approximately 24% year-over-year. However, they believe further upside will be limited due to weak demand in key markets such as PCs, smartphones, servers, and consumer electronics, coupled with low inventory levels.

Despite this, the analysts do not foresee a downcycle in 2025, expecting steady double-digit growth for the year. They noted chip stock prices are likely to remain "flattish," with their trajectory heavily influenced by investor confidence in 2026 revenue and earnings projections.

Among individual stocks, Jefferies favors Dutch wafer maker ASM over ASML (AS:ASML). They argue ASM is better positioned to benefit from rising investments in advanced logic chips and is less vulnerable to uncertainties in China.

Meanwhile, ASML faces challenges despite being "de-risked" for 2025. The company must secure €5 billion to €6 billion in quarterly orders to meet 2026 targets. This effort may be hindered by Samsung (KS:005930), a major customer dealing with added costs in its bid to produce high-end chips for Nvidia.

The outlook underscores the cautious optimism surrounding the semiconductor industry as it enters a potential phase of moderation.