SK Telecom Jumps 9% on Anthropic IPO Buzz, AI Model Bet
SK Telecom shares (017670.KS) rose about 9% intraday to 99,000 won after reports of an expected Anthropic IPO and the government’s second evaluation of a sovereign AI foundation model project. Analysts cited SK Telecom’s AI/data-center expansion, including a 750 billion won plan for SK Hyper and stronger Q2 profits.
How this was made

The 30-second read
Why it matters
The article frames a potential valuation re-rating for SK Telecom from telecom to AI infrastructure, anchored by (1) Anthropic IPO buzz, (2) next week’s sovereign AI evaluation results, and (3) recent operating-profit and AI/data-center related revenue strength.
Market read
Traders may treat this as a catalyst stack for SK Telecom: near-term headline sensitivity to Anthropic IPO timing and sovereign AI evaluation results, plus confirmation from recent operating-profit growth and data-center revenue momentum.
What to watch
Government evaluation outcomes could be binary for sentiment, and the article does not quantify how much incremental revenue the AI model and data-center buildout will generate versus execution and capex risks.
Background
SK Telecom is positioning toward AI infrastructure, including data-center expansion via SK Hyper, while also participating in Anthropic funding and developing an AI model (A.X K2).
Market effects
Supports the narrative that telecom operators can re-rate as AI infrastructure/data-center platforms, potentially lifting sentiment across AI-exposed telcos and infrastructure plays.
Korea-listed AI infrastructure and telecom names may see spillover interest around sovereign AI program milestones and data-center capex headlines.
Anthropic IPO valuation expectations can influence global AI-capex and infrastructure sentiment, indirectly affecting capital allocation narratives for telecom-adjacent infrastructure providers.
Counterpoint
The stock move may be sentiment-driven from IPO speculation and evaluation timing, while SK Telecom’s direct economic linkage to Anthropic’s valuation remains limited by dilution of its stake.
Key entities
- companySK Telecom
Korea-listed telecom operator cited as jumping ~9% on Anthropic IPO buzz and sovereign AI evaluation timing, with AI/data-center expansion and earnings strength.
- companyAnthropic
AI startup whose expected IPO valuation is cited as lifting investor sentiment and creating a read-through narrative for SK Telecom’s stake.
- financial_institutionNH Investment & Securities
Analyst source maintaining a buy rating and highlighting SK Hyper data-center investment and expansion targets.




