Samsung and SK Hynix Stock Outlook: Experts Reveal the Ultimate Buying Opportunity

Samsung Electronics and SK Hynix are positioned for significant valuation growth driven by the expansion of High Bandwidth Memory (HBM) demand, according to analysis reported by Maeil Business Newspaper on July 25, 2026. Market analysts suggest that long-term supply contracts and the critical role of AI-driven memory are creating a strategic buying opportunity for investors.

HBM Supply Contracts and Valuation Targets

The projection of Samsung Electronics reaching 600,000 won and SK Hynix hitting 4.2 million won per share is tied to the scaling of HBM technology, Maeil Business Newspaper reports. These figures reflect analyst expectations based on the increasing necessity of high-performance memory for artificial intelligence accelerators.

KB Securities identifies the current market window as a significant entry point. The firm points to the transition from spot-market volatility to stable, long-term supply agreements as a primary driver for sustainable price increases in the semiconductor sector.

Comparative Roles of Samsung and SK Hynix

While both companies benefit from the AI boom, their paths to these valuation targets differ. SK Hynix has maintained an early lead in HBM3 and HBM3E shipments, which has historically supported its premium pricing and margin expansion.

Samsung Electronics is leveraging its massive production capacity and ability to integrate both logic and memory on a single package. According to Maeil Business Newspaper, Samsung’s ability to scale HBM production rapidly across its global fabrication sites provides a different lever for growth compared to the niche leadership of SK Hynix.

KB Securities Analysis on Buying Opportunities

KB Securities argues that the “buying opportunity” exists because the market has not fully priced in the longevity of HBM demand. The firm notes that as AI models grow in complexity, the requirement for memory bandwidth increases exponentially, not linearly.

The analysis emphasizes that long-term supply contracts reduce the risk of the traditional “semiconductor cycle” of boom and bust. By locking in volumes for multiple years, these companies are shifting toward a predictable revenue model more common in specialized hardware than in commodity memory.

Impact of AI Infrastructure Spending

The demand for HBM is directly linked to the capital expenditure of major cloud service providers and AI chip designers. As these entities build out massive GPU clusters, the demand for HBM remains the primary bottleneck in AI hardware deployment.

This bottleneck creates pricing power for the few companies capable of producing HBM at scale. According to the reporting from Maeil Business Newspaper, this dynamic is what allows analysts to project the aggressive price targets for both Samsung Electronics and SK Hynix.