# South Korea's AI Chip Trade Rebounds Amid Record Profitability SK Hynix reports massive profit surges as long-term AI demand secures market confidence. - **Source:** [Business Insider](https://www.businessinsider.com) - **Published:** 2026-10-28 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/6a0fa2f4-d079-4dfb-b9a5-8f1ded06b616 ## Record Profit Surge SK Hynix reported a 632% increase in quarterly operating profit, reaching 83.3 trillion won. Revenue simultaneously climbed 328% to a record 104.6 trillion won. These figures highlight the intense demand for high-bandwidth memory chips essential for AI infrastructure, effectively silencing recent market concerns regarding the sustainability of current artificial intelligence capital expenditures. ## Market Sentiment Recovery The benchmark Kospi index surged 6% on Wednesday, building on a 3% gain from the previous day. Major players Samsung Electronics and SK Hynix saw their share prices rally by 10% and 9% respectively. This rebound marks a significant shift following a turbulent period where chip stocks faced sharp, volatile sell-offs. ## Shareholder Return Strategy Capitalizing on record earnings, SK Hynix announced a massive shareholder return program totaling 100 trillion won. This package includes dividends and share buybacks funded by operational success and gains from its investment in Japanese chipmaker Kioxia. The move aims to stabilize investor sentiment after shares previously lost significant value since June. ## Long-Term Demand Visibility The company has secured long-term supply agreements with 14 major global cloud providers. These contracts cover more than half of the total production capacity for 2027 and 2028. CEO Kwak Noh-Jung emphasized that this structural transformation provides earnings stability and clear visibility into mid-to-long term demand for memory chip products. ## Technological Competitive Advantage SK Hynix attributes its current market position to technological competitiveness that fosters deep customer trust. By aligning production with the specific needs of AI infrastructure providers, the firm has moved beyond cyclical volatility. This strategic shift ensures that the company remains a primary beneficiary of the ongoing global artificial intelligence boom. ## Broader Industry Context The rally in South Korean tech stocks is supported by broader international trends, including the recent Anthropic IPO filing and renewed momentum in US technology shares. These external factors have helped restore confidence in the AI trade, providing a favorable backdrop for local chipmakers to demonstrate their underlying financial strength and growth. ## Upcoming Market Indicators Investors are closely watching the coming days for further validation of the memory-chip market strength. Samsung Electronics is scheduled to report full third-quarter results on Thursday. Following this, Japan’s Kioxia and China’s CXMT will release their respective performance data, providing a comprehensive view of the global semiconductor supply chain landscape. ## Strategic Market Implications The transition toward long-term contracts signals a fundamental change in how memory chip manufacturers operate. By locking in capacity years in advance, firms like SK Hynix are mitigating the risks associated with market fluctuations. This shift suggests that the AI-driven demand for specialized memory is becoming a permanent, stable industry pillar. ## Sources covering this story - https://www.businessinsider.com/kospi-stock-index-today-sk-hynix-skhy-earnings-ai-trade-2026-10 — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._