韩国Kospi指数周五上涨15.3%至6,447.10点，创造本周反弹高点[1]。芯片类股票领跑涨势，其中三星电子股价跳升21.5%，SK海力士飙升25.6%[1]。这一强劲反弹逆转了指数此前的下行趋势，Kospi指数在周二和周三曾连续大跌超过16%，当时科技股遭大幅抛售，市场担忧人工智能泡沫以及中国芯片竞争加剧[1]。
全球股市同步上扬。东京日经指数上涨5%[1]，美国股市三大指数也齐头并进，其中标普500指数上涨1.7%至7,437.63点，道琼斯工业平均指数上涨1.2%至52,208.06点，纳斯达克综合指数上涨2.8%至25,122.18点[1]。大宗商品方面，布伦特原油小幅上扬0.3%至每桶87.14美元[1]。
South Korea's Kospi index rebounded sharply on Friday, climbing 15.3% to close at 6,447.10, marking a significant reversal after steep losses earlier in the week [1]. The rally was driven by a surge in semiconductor stocks, with Samsung Electronics jumping 21.5% and SK Hynix soaring 25.6% [1]. This recovery came following a severe selloff on Tuesday and Wednesday, when the Kospi had plummeted more than 16% amid concerns over technology sector valuations, artificial intelligence bubble risks, and intensifying chip competition from China [1].
The bounce in Seoul was part of a broader Asian and global market recovery [1]. Tokyo's Nikkei 225 index gained 5%, with SoftBank Group advancing 14.7% [1]. Across the Pacific, U.S. equities also participated in the rally, as the S&P 500 rose 1.7% to 7,437.63, the Dow Jones Industrial Average climbed 1.2% to 52,208.06, and the Nasdaq Composite surged 2.8% to 25,122.18 [1]. Brent crude oil edged up 0.3% to $87.14 per barrel [1].