SK Hynix record profit surges 557% on AI chip demand but misses forecasts amid market concerns

5 Sources

Share

SK Hynix reported a sixfold surge in quarterly operating profit to a record $42 billion, fueled by explosive AI chip demand from tech giants building data centers. But the results fell short of analyst expectations, sending shares down 10% as investors question whether aggressive AI infrastructure spending can sustain this momentum.

News article

SK Hynix Achieves Record Profit Amid AI-Driven Demand for Memory Chips

SK Hynix reported quarterly operating profit of 60.5 trillion won ($42 billion) for the April-June period, marking a 557 percent surge compared to the same quarter last year

1

. The world's second-largest memory chip maker credited the record profit to sustained AI chip demand as major technology companies accelerate investments in AI data center boom infrastructure

2

. Revenue climbed 257 percent to 79.3 trillion won ($50.7 billion), while net profit soared more than 13-fold to 93.9 trillion won, boosted partly by a one-off sale of its stake in flash memory maker Kioxia

3

. The company described these figures as "an all-time high quarterly performance," surpassing its previous records set just three months earlier

4

.

Earnings Miss Analyst Forecasts Despite Strong Growth

Despite the impressive numbers, SK Hynix fell short of market expectations, with operating profit missing the LSEG SmartEstimate forecast of 64 trillion won and revenue coming in below the anticipated 83.9 trillion won

1

. The Nvidia supplier's shares tumbled 10 percent following the announcement, extending a sharp decline that saw the stock fall 14.65 percent the previous day

3

. Analysts attributed the shortfall to delays in shipments of some advanced products, which limited memory chip price gains for the company's mainstay DRAM chips

3

. Additionally, SK Hynix's higher exposure to high-bandwidth memory chips meant it benefited less from the stronger price rally in conventional memory products compared to competitors

5

.

AI Peak Concerns and Market Sustainability Questions

The weaker-than-expected results heightened investor concerns about the sustainability of aggressive AI spending by tech firms, particularly hyperscalers like Microsoft, Alphabet, Amazon, Meta Platforms, and Oracle

3

. SK Hynix stock has fallen approximately 47 percent from its June peak amid growing doubts over the durability of AI infrastructure investments by America's biggest tech companies

1

. These AI peak concerns have driven down chip shares globally in recent weeks, with SK Hynix and rival Samsung Electronics falling 33 percent and 41 percent respectively over the past month

2

. Investor sentiment was further dampened by the company's failure to provide detailed plans for shareholder returns despite its strong cash position

3

.

Company Secures Multiyear Contracts to Stabilize Demand

To address market volatility and convert today's AI-driven boom into longer-term certainty, SK Hynix announced it has secured multiyear contracts with approximately 10 customers, including key clients

1

. President Song Hyun-jong stated that "major customers are still requesting more memory supply" and emphasized the company's strategy of seeking more long-term supply agreements to better manage chip price volatility

3

. These agreements typically span five years and include financial safeguards such as deposits to ensure contract implementation

4

. While long-term deals improve visibility over future demand, analysts noted they may also temper near-term pricing gains

3

.

Advanced Memory Chips Drive AI Infrastructure Expansion

SK Hynix, a specialist supplier of high-bandwidth memory chips to Nvidia, attributed its strong performance to expanding sales of high-value-added products including HBM, AI server DRAM, and enterprise solid-state drives

4

. The company began mass shipments of HBM4 in the second quarter and plans to significantly ramp up production in the second half, with mass production of next-generation HBM4E scheduled for next year

4

. Marketing chief Park Joon-deok addressed concerns about slowing AI infrastructure investment, stating the company views recent developments "not as a scaling back of AI investment, but rather as a process of maximizing the utilization of the massive AI infrastructure built to date and accelerating its monetization".

Aggressive Capital Spending Plans Signal Confidence

Reflecting confidence in sustained AI spending by major tech firms, SK Hynix announced plans to increase capital spending to the high-40 trillion won range this year, up from 30.173 trillion won in 2025

3

. The company downplayed concerns that capacity expansion could lead to oversupply, stating it would adjust investments in line with market demand

3

. SK Hynix's net cash reached 88 trillion won at the end of June, with a target to exceed 100 trillion won to better respond to customer demand and stabilize business operations

3

. Analysts predict memory chip price increases of at least 30 percent in the third quarter, with supply shortages likely persisting through 2028

2

. For NAND capacity, the company's 321-layer NAND products already account for the largest share of production, with plans to expand to about 50 percent of domestic capacity by year-end

4

.

Today's Top Stories

© 2026 TheOutpost.AI All rights reserved