Daily Business & AI Update — May 23, 2026

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1. Corporate Stock and Market Trends

A summary of the latest stock movements and investment news for Samsung Electronics and related companies.

• Samsung Electronics hits 300,000 won for the first time, then pulls back: On May 22, Samsung Electronics touched the 300,000 won mark during intraday trading for the first time ever, but closed at 295,500 won, down 4,000 won (1.34%) due to profit-taking. This follows a massive 23,500 won (8.51%) surge on May 21. Domestic brokerages have set an average target price of 375,600 won.

• Brokerages race to raise Samsung targets to 480k–590k won: Following the resolution of a potential labor strike, Samsung Electronics has seen a major rally, leading analysts to hike their target prices to the 480,000–590,000 won range. Chae Min-sook, an analyst at Korea Investment & Securities, cited the expansion of general-purpose AI demand as a key driver. Online stock communities have been buzzing with a meme featuring Chairman Lee Jae-yong’s face on a "500,000 won banknote."

• Mirae Asset Securities: "Samsung 2026 operating profit to top 372 trillion won; target price 480k": In a report on May 21, Mirae Asset Securities projected that Samsung Electronics' annual operating profit for 2026 would exceed 372 trillion won, setting a target price of 480,000 won.

• KOSPI jumps 8.42% following Samsung labor deal and Nvidia earnings surprise: On May 21, the KOSPI closed at 7,815.59, up 8.42% from the previous session. The surge was primarily driven by the tentative labor agreement at Samsung Electronics—which averted a strike—and Nvidia’s strong Q1 earnings surprise.

• The Scoop Weekly Analysis: "Hitting 300k, but perspectives remain divided": While the KOSPI successfully rebounded after touching the 8,000 mark, market sentiment toward Samsung remains split. The central debate is whether Samsung can be valued as a structural growth stock with a P/E ratio of 20x, similar to TSMC.

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2. South Korean and U.S. Global Relations

A look at the latest major diplomatic and political news involving South Korea and the United States.

• China’s President Xi Jinping expected to visit North Korea in late May or early June: Reports indicate that President Xi may visit North Korea as early as late May or early June, coinciding with the 65th anniversary of the China-North Korea Treaty of Friendship, Cooperation, and Mutual Assistance. The South Korean presidential office stated it expects China to play a constructive role in issues related to the Korean Peninsula.

• U.S. approves sale of 24 Seahawk helicopters to South Korea: The U.S. government has officially approved the sale of 24 Seahawk helicopters to South Korea, equipped with appropriate control systems. The package includes anti-submarine equipment, radar and sensor systems, weapon integration systems, as well as logistics and repair support.

• Diplomatic focus on the 'important visit relay' before Xi's trip: Diplomatic experts analyze that President Xi’s visit could go beyond simple friendly gestures to potentially include mediation between Pyongyang and the United States. Observers are watching closely to see how the 65th-anniversary milestone impacts the diplomatic landscape of the Korean Peninsula.

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3. Latest AI Models and Technology Trends

An overview of newly announced AI models and trending technological topics.

• Agentic AI: The core paradigm shift of 2026: According to Salesforce and major research institutions, the key development in 2026 is the transition of LLMs from mere "tools" to "agents." Systems are now shifting toward a structure where fully agentic systems—integrating memory architecture, reasoning engines, and API calls—execute actual business tasks.

• The era of Physical AI officially begins: As analyzed by SK Telecom Newsroom, 2026 marks the true beginning of the Physical AI era, where humans interact directly with machines through AI. Unlike older robots that operated like machines following fixed coordinates, modern AI now perceives and judges its surrounding environment independently.

• Deep Reasoning is the core of 2026 AI: According to AI industry analysis, while LLMs until 2025 focused on "fast answers" (System 1), the trend for 2026 is "Deep Reasoning." Similar to human logical thinking (System 2), AI models are evolving to deeply reason through questions step-by-step to solve complex problems independently rather than simply providing information.

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4. Macro Market Data

Key macro indicators moving the current market.