Memory chip giants ignite global semiconductor rally as shortages drive price hikes

Global semiconductor stocks have started the year on a strong note, led by major memory chipmakers benefiting from sustained demand linked to artificial intelligence (AI) and tight supply conditions.

Shares of South Korea’s leading memory producers, SK Hynix and Samsung Electronics, have risen sharply so far this year, gaining about 11% and nearly 16% respectively. 

US-based Micron Technology has also climbed roughly 9%, reflecting growing investor confidence in the memory segment.

Market analysts have noted that the rally is being driven primarily by memory chips rather than logic processors. 

Strong demand from AI-related workloads, combined with limited supply, especially of high-bandwidth memory used in advanced AI systems, has created favourable pricing conditions for producers.

This supply-demand imbalance is expected to allow memory makers to raise prices, supporting earnings growth. 

Optimism has increased ahead of upcoming quarterly results, with analysts forecasting sharp profit improvements. 

Samsung is expected to post a significant jump in operating profit, while Micron’s earnings are projected to surge year-on-year.

The positive momentum has spread across the wider semiconductor supply chain. Shares of Intel are up nearly 7%, while Taiwan Semiconductor Manufacturing Company has gained close to 10%, as investors anticipate continued AI-driven demand through 2025 and beyond.

Meanwhile, Dutch chip equipment maker ASML has seen its stock rise nearly 14% this year.