基准韩国综合股价指数周一下跌1.0%，至3190点左右，延续跌势，因为投资者从假期回来，追踪主要科技股的疲软，因为首尔赶上了华尔街周五的软收。在国内，芯片制造商领跌，三星电子下跌1.8%，SK海力士下跌2.4%，而LG能源解决方案下跌1.8%。国防和工业类股也加入抛售行列，韩华航空航天下跌0.3%。在外部方面，美俄峰会结束后，地缘政治紧张局势抑制了人们的情绪，双方没有达成停火协议。这一结果表明，在缓和局势方面进展甚微，投资者在担心东欧长期不稳定的情况下保持谨慎，并加剧了亚洲市场的风险厌恶情绪。与此同时，对科技股估值过高和美国货币政策不确定性的担忧挥之不去，投资者正在等待本周晚些时候杰克逊霍尔研讨会的信号。

The benchmark KOSPI fell 1.0% to around 3,190 on Monday, extending losses as investors returned from a holiday to track weakness in major technology shares as Seoul caught up with Wall Street’s soft close on Friday. Domestically, chipmakers led the downturn, with Samsung Electronics falling 1.8% and SK Hynix slipping 2.4%, while LG Energy Solution dropped 1.8%. Defense and industrial stocks also joined the selloff, with Hanwha Aerospace down 0.3%. On the external front, sentiment was dampened by geopolitical tensions after the US–Russia summit ended without movement toward a ceasefire. The outcome signaled little progress toward de-escalation, keeping investors cautious amid concerns of prolonged instability in Eastern Europe and fueling risk aversion across Asian markets. Meanwhile, concerns lingered over stretched tech valuations and uncertainty around the US monetary policy, with investors awaiting signals from the Jackson Hole symposium later this week.