Lead

South Korean stocks closed mildly higher on Friday, extending gains for a second consecutive session, as investors welcomed signs of a possible diplomatic resolution to the conflict between the United States and Iran. The benchmark Korea Composite Stock Price Index (KOSPI) rose 32.12 points, or 0.41 percent, to close at 7,847.71, according to Yonhap News Agency. The local currency, however, lost ground against the U.S. dollar.

Coverage Comparison

All reporting on the day's market activity came from Yonhap News Agency, which provided consistent figures across its dispatches. The agency noted that U.S. stocks advanced overnight after Iran said the latest proposal from Washington "partly bridged the gap" between the warring sides, raising hopes that the three-month conflict could end with a peace deal. On Thursday, the KOSPI had spiked more than 8 percent on technology gains, setting up Friday's more measured advance.

Key Claims

According to Yonhap, trading volume was moderate at 431.3 million shares worth 30.5 trillion won (US$20.1 billion), with winning stocks far outnumbering losers 785 to 118. Foreign investors extended their selling streak for a 12th consecutive session, a trend that analysts noted as a lingering burden on the local market.

"Expectations for ceasefire negotiations grew following reports that the United States and Iran are preparing a final agreement with Pakistan acting as the mediator," said Lee Kyung-min, an analyst at Daeshin Securities, as quoted by Yonhap. Lee added that continued foreign selling remained a concern.

Semiconductor heavyweight Samsung Electronics fell 2.34 percent to 292,500 won, following the previous day's sharp gains on a last-minute deal to avert a massive strike. In contrast, SK hynix edged up 0.05 percent to 1,941,000 won per share.

Samsung Electro-Mechanics, the electronic components affiliate of Samsung Electronics, jumped 11.3 percent to 1,340,000 won after news of a major artificial intelligence chip parts deal with a U.S. technology company, according to the wire service. AI investment firm SK Square gained 0.51 percent to 1.19 million won, while leading battery maker LG Energy Solution slipped 0.62 percent.

The Korean won was quoted at 1,517.2 won against the U.S. dollar at 3:30 p.m., down 11.1 won from the previous session. Bond prices closed higher, with the yield on three-year Treasurys losing 1.7 basis points to 3.736 percent, as reported in one of Yonhap's updates.

Perspectives

Market observers appear cautiously optimistic about the potential for a U.S.-Iran deal, which could reduce geopolitical risk and support global equities. However, the persistent foreign selling in Seoul suggests that some international investors remain wary, possibly due to currency weakness or broader economic concerns. The mixed performance of large-cap stocks — with tech names like Samsung Electronics retreating after sharp gains — underscores the market's tentative mood despite the positive diplomatic signals.