Samsung Hits $1 Trillion Valuation on AI Chip Demand

Key Takeaways

• Samsung shares quadrupled in the past year, with an 11-12% jump on May 6 pushing market cap over $1 trillion
• The semiconductor division's operating profit hit 53.7 trillion won ($36.15 billion), representing 48-fold year-on-year growth
• HBM4 sales will account for more than half of total HBM revenue starting Q3, with annual HBM revenue expected to triple

The Trillion-Dollar Club Gets a New Member

Samsung Electronics has crossed $1 trillion in market valuation for the first time. The South Korean company joins Taiwan Semiconductor Manufacturing (TSMC) as only the second Asian company to reach this milestone.

According to Bloomberg, Samsung's shares have more than quadrupled over the past year. An additional jump of nearly 11-12% on May 6 pushed the market capitalization over the trillion-dollar threshold.

The rally ties directly to Samsung's position in the global chip supply chain. The company, alongside SK Hynix, supplies critical components for AI infrastructure. These include high-bandwidth memory (HBM), dynamic random access memory (DRAM), and NAND chips used in AI servers and data centers.

HBM4 Drives the Revenue Story

Samsung's memory division is betting big on next-generation memory chips. Kim Jae-june, executive vice president of the memory division, laid out the company's expectations during the earnings call.

“HBM4 sales will account for more than half of total HBM revenue from the third quarter, and will also make up a majority for the full year. This year's HBM revenue is expected to grow more than threefold from a year earlier.”

— Kim Jae-june, Executive Vice President, Samsung Memory Division

Bloomberg reported that rising demand for AI infrastructure has shifted memory chips from a cyclical business to one driven by structural, long-term demand. This is a notable shift for an industry historically known for boom-and-bust cycles.

Record Semiconductor Profits

The financial numbers tell the story clearly. Samsung's semiconductor division posted record-breaking profit in the March quarter. Earnings rose 48-fold year-on-year.

The chip division's operating profit reached 53.7 trillion won (about $36.15 billion) out of a total company profit of 57.2 trillion won (about $39.3 billion). Semiconductors now dominate Samsung's overall earnings.

Industry analysts cited by Bloomberg expect this trend to continue. Tight supply conditions will likely sustain elevated chip prices into 2027. Kim stated that AI-related demand continues to outpace supply. Customers are already securing inventory for next year to avoid potential shortages.

The Other Side: Mobile and Display Struggles

Growth remains uneven across Samsung's businesses. While semiconductors drive profits, the company's mobile and display divisions face pressure from rising costs.

The mobile and network division saw profit fall 35% in the first quarter to 2.8 trillion won (about $1.9 billion). The display division also recorded a 20% decline in operating profit to 400 billion won (about $270 million).

Samsung remains the world's largest memory chipmaker. But this milestone reveals how dependent the company's growth story has become on a single division. The semiconductor unit now generates over 90% of operating profits.

What This Means for the AI Supply Chain

Samsung's valuation milestone reflects broader dynamics in AI infrastructure spending. Companies building AI systems need massive amounts of specialized memory. HBM chips are critical for training and running large language models.

The supply-demand imbalance Kim described suggests pricing power will remain with chipmakers for the foreseeable future. Customers locking in next year's inventory signals real scarcity, not just market hype.

For Samsung, the question is whether it can maintain its position against competitors. SK Hynix has been the preferred HBM supplier for Nvidia. Samsung has been working to close the gap and secure more orders from major AI chip buyers.

Frequently Asked Questions

How did Samsung reach $1 trillion valuation?

Samsung's shares quadrupled over the past year due to surging demand for AI chips. An 11-12% jump on May 6, 2025 pushed the market cap over $1 trillion. The company's semiconductor division posted record profits, with earnings rising 48-fold year-on-year.

What is HBM and why does it matter for Samsung?

HBM (high-bandwidth memory) is specialized memory used in AI servers and data centers. Samsung expects HBM4 sales to account for more than half of total HBM revenue starting Q3 2025, with annual HBM revenue expected to triple compared to last year.

Is Samsung now worth more than TSMC?

No. Samsung is the second Asian company to reach $1 trillion valuation, after Taiwan Semiconductor Manufacturing (TSMC). TSMC remains the world's largest contract chipmaker and has held trillion-dollar status longer.

Why are Samsung's mobile profits declining?

Samsung's mobile and network division saw profit fall 35% in Q1 2025 to about $1.9 billion, while the display division declined 20%. Rising costs are pressuring these divisions even as semiconductors drive record overall profits.

How long will AI chip demand sustain high prices?

Industry analysts cited by Bloomberg expect tight supply conditions to sustain elevated chip prices into 2027. Samsung executives noted that AI-related demand continues to outpace supply, with customers already securing inventory for next year.

Source: Tech-Economic Times / ET