SK Telecom’s Q2 operating profit jumps 67%
SK Telecom reported Q2 (Apr-Jun) consolidated revenue of 4.36 trillion won, up 0.5% y/y. Operating profit rose 67.3% to 566 billion won and net profit increased 459.8% to 466 billion won, driven by growth in its AI data center business. AI data center revenue nearly doubled to 136.2 billion won. The board declared a quarterly dividend of 830 won per share.
How this was made

The 30-second read
Why it matters
Q2 results show a sharp YoY jump in operating and net profit, with AI data center revenue nearly doubling and a new subsidiary (SK Hyper) created to scale projects toward a 5 GW capacity target by 2029.
Market read
Traders can reassess 2026 earnings normalization and AI data center growth expectations based on the reported profit surge and the new scaling vehicle.
What to watch
The article does not quantify margins for the AI segment or capex requirements for the 5 GW by 2029 plan, which could pressure future free cash flow.
Background
SK Telecom is South Korea’s largest wireless carrier and a major SK Group affiliate, with an expanding AI data center business.
Market effects
Reinforces the telecom-to-AI-infrastructure read-through for South Korea, potentially lifting sentiment toward AI data center capex beneficiaries.
Supports bullish positioning in South Korean equities as KOSPI rose on the day and SK Telecom’s results were a catalyst.
Highlights ongoing global demand for HPC infrastructure tied to generative AI, relevant to international AI infrastructure supply chains.
Counterpoint
Operating profit strength may be partially cyclical or cost-driven, and AI data center revenue is still small versus total revenue, limiting durability.
Key entities
- companySK Telecom
Reported Q2 operating profit +67.3% YoY and AI data center revenue +92.5% YoY, and launched SK Hyper to scale AI data centers.
- subsidiarySK Hyper
Dedicated unit established to develop AI data center projects, focusing on land and power capacity and global customer acquisition.
- affiliateSK Broadband
Described as benefiting from AI data center expansion; also referenced in the voluntary retirement program labor cost savings.




