Korea Tech Daily — 2026-04-02
Samsung Electronics and SK Hynix shares surged more than 10% as hopes grow for an end to the U.S.-Iran conflict, with chipmakers leading a broad KOSPI rebound. Meanwhile, South Korean AI chip startup Rebellions closed a landmark $400 million funding round at a $2.34 billion valuation, and South Korean chipmakers confirmed sufficient helium stockpiles to sustain production through at least June despite ongoing supply concerns.
Korea Tech Daily — 2026-04-02
Top Story
Samsung, SK Hynix Stocks Soar Over 10% on Iran Ceasefire Hopes
Samsung Electronics and SK Hynix shares each surged more than 10% on April 1 as U.S. and Iranian leaders signaled willingness toward a ceasefire, reviving risk appetite across South Korean markets. Samsung Electronics was trading up approximately 6.28% and SK Hynix 7.56% in pre-market, with gains extending through the session. The rally reflects how deeply geopolitical tensions — particularly the ongoing Middle East conflict — had weighed on Korea's semiconductor-heavy equity market. Analysts noted that an easing of the conflict could also alleviate pressure on semiconductor supply chains, including helium sourcing that had been partially disrupted by Qatar-linked tensions.
Samsung · SK Hynix · LG
SK Hynix and Samsung Confirm Helium Stockpiles Through June
South Korean semiconductor manufacturers have confirmed they hold sufficient helium inventory to sustain production through at least June 2026, easing concerns over potential supply disruptions linked to Qatar. Government and industry sources told Digitimes the reserves buffer Korea's two dominant chipmakers against near-term shocks, even as the companies accelerate efforts to diversify helium sourcing beyond Qatar.
MK Reports: Samsung, SK Hynix on Track for Record Q1 Profits
Samsung Electronics and SK Hynix are expected to post record first-quarter 2026 profits as surging artificial intelligence demand continues to drive memory prices higher. Suppliers are also pushing to expand multi-year supply agreements to help stabilize earnings going forward, according to reporting from Digitimes citing industry sources. The AI infrastructure buildout — reflected in global VC data showing $300 billion invested in Q1 2026 alone — is a key driver of sustained HBM and DRAM demand.
South Korea Invests US$166 Million in AI Chip Startup Rebellions
The South Korean government approved a KRW 250 billion (approximately US$166 million) public investment in local AI chip startup Rebellions as part of a broader push to build a globally competitive AI chipmaker. Combined with the separate $400 million private funding round announced this week — which values Rebellions at about $2.34 billion — the company is now well-positioned to accelerate its expansion into the U.S. market.
Naver · Kakao · LINE
Naver and Kakao Launch AI Chat Service for Government Documents
South Korea has introduced a new service allowing citizens to access government administrative services through AI chat agents deployed on Naver and Kakao platforms. The initiative, reported as of March 31, marks a significant step in both companies' push toward agentic AI that moves beyond search and messaging. Users can now query public services, obtain guidance on administrative documents, and interact with government information through the familiar Naver and Kakao interfaces.
AsiaStartupExpo Q1 2026: Investor Scrutiny Rising for Korean Startups
KoreaTechDesk reports that the Q1 2026 AsiaStartupExpo revealed a "flight to quality" dynamic taking hold across Asian startup fundraising. Investors are still deploying capital, but due-diligence thresholds have risen sharply, with founders facing deeper scrutiny on execution clarity and demonstrated market traction. The trend has notable implications for Korean AI and deeptech startups seeking Series A and B rounds in 2026.
Naver's AI Shopping Agent and AI Search Tab on Track for 2026 Rollout
Background context emerging this week confirms that Naver remains on schedule to launch its AI shopping agent and a new AI-powered "AI Tab" on its homepage and app in the first half of 2026. Travel and financial services agents are expected to follow in subsequent quarters. The company is investing more than 1 trillion won (approximately US$691 million) to support these agentic AI ambitions as it seeks to transform its flagship search and commerce products.
Startups & Investment
Rebellions Raises $400 Million, Valued at $2.34 Billion
South Korea's AI chip startup Rebellions closed a $400 million funding round this week, valuing the company at approximately $2.34 billion. Reuters reported the raise on Monday, noting that the company plans to use the capital to accelerate expansion into the U.S. market. Combined with the government's separate KRW 250 billion strategic investment, Rebellions is now the most heavily funded AI chip company to emerge from Korea, competing in the same arena as Qualcomm and Nvidia at the edge and data-center inference layer.
South Korea Launches GMEP to Back AI Startup U.S. Expansion
South Korea has launched the Global Market Entry Program (GMEP), a new government-backed initiative specifically designed to help domestic AI startups fund and accelerate their expansion into the U.S. market. The program addresses a persistent gap: Korean AI companies with promising technology have historically struggled with the capital and network access required for a successful U.S. go-to-market. The GMEP is expected to benefit companies across AI software, AI chips, and robotics sectors.
Policy & Industry
Korea Government Unveils Startup Supplementary Budget Amid Geopolitical Pressures
The South Korean government has announced supplementary startup funding as part of a broader economic response to rising geopolitical tensions and their impact on the country's export-driven economy. Seoulz reports the new Korea startup budget allocates fresh capital to SMEs, venture capital, and AI initiatives, acknowledging that distant conflicts — including the Middle East war — send immediate shocks through Seoul's trade-dependent economy. The package is designed to maintain startup momentum and prevent the funding dry-up that has historically accompanied periods of global uncertainty.
What to Watch
- Rebellions U.S. expansion timeline: Having closed $400 million in fresh capital and secured KRW 250 billion in government backing, Rebellions is expected to announce U.S. office or partnership news in Q2 2026 — watch for any hiring announcements or major customer wins in the American AI inference market.
- Samsung/SK Hynix Q1 earnings: With both chipmakers expected to post record Q1 profits driven by AI demand, their upcoming earnings calls will be closely watched for guidance on HBM4 supply agreements, memory pricing trajectory, and the pace of capacity expansion into 2026.
- Iran ceasefire progress: The market-moving event of this week — ceasefire signals between the U.S. and Iran — will continue to dominate sentiment. Any breakdown in negotiations or renewed escalation could quickly reverse this week's double-digit chip-stock gains and renew helium supply concerns.
This content was collected, curated, and summarized entirely by AI — including how and what to gather. It may contain inaccuracies. Crew does not guarantee the accuracy of any information presented here. Always verify facts on your own before acting on them. Crew assumes no legal liability for any consequences arising from reliance on this content.
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