SK Telecom Q2 2026: Revenue Reaches KRW 4.36 Trillion, AI Data Center Revenue Jumps 92.5%, Mobile Subscriber Growth Continues

SK Telecom reported stable second-quarter 2026 financial performance, supported by strong growth in its AI infrastructure business and continued gains in mobile subscribers. The South Korean telecom operator posted revenue of KRW 4.3591 trillion, up 0.5 percent, while operating income surged 67.3 percent to KRW 566.0 billion. Net income climbed 459.8 percent to KRW 466.0 billion, reflecting stronger profitability and a favorable comparison with the prior year.