{"id":57772,"date":"2026-01-13T03:08:43","date_gmt":"2026-01-13T07:08:43","guid":{"rendered":"https:\/\/stockmarketwatch.com\/stock-market-news\/south-koreas-kospi-extends-rally-to-eight-sessions-on-auto-battery-gains\/57772\/"},"modified":"2026-01-13T03:08:43","modified_gmt":"2026-01-13T07:08:43","slug":"south-koreas-kospi-extends-rally-to-eight-sessions-on-auto-battery-gains","status":"publish","type":"post","link":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/south-koreas-kospi-extends-rally-to-eight-sessions-on-auto-battery-gains\/57772\/","title":{"rendered":"South Korea\u2019s KOSPI Extends Rally to Eight Sessions on Auto, Battery Gains"},"content":{"rendered":"<h2>Key Takeaways<\/h2>\n<ul>\n<li><strong>South Korea\u2019s benchmark KOSPI index has extended its impressive rally to an eighth consecutive session<\/strong>, driven by robust institutional buying and strong performances in key sectors like construction, metals, and machinery.<\/li>\n<li>The index closed at <strong>4,624.79<\/strong> on January 12, marking a <strong>0.84% increase<\/strong> and setting a new intraday all-time high of <strong>4,652.54<\/strong> earlier in the session.<\/li>\n<li>Leading the charge were <strong>LG Energy Solution ((\/stock\/373220))<\/strong> and <strong>Doosan Enerbility ((\/stock\/034020))<\/strong>, which saw gains of <strong>4.41%<\/strong> and <strong>4.63%<\/strong> respectively, while <strong>Hyundai Motor ((\/stock\/005380))<\/strong> also posted an increase.<\/li>\n<li>Despite the broader rally, major semiconductor players like <strong>Samsung Electronics ((\/stock\/005930))<\/strong> experienced a slight dip, while <strong>SK Hynix ((\/stock\/000660))<\/strong> managed a modest gain.<\/li>\n<\/ul>\n<p>The South Korean KOSPI index continued its upward trajectory, extending its rally to an eighth consecutive session, a testament to sustained investor confidence. On January 12, the index closed at a record <strong>4,624.79<\/strong>, climbing <strong>0.84%<\/strong> from the previous trading day. This strong performance saw the KOSPI briefly touch an unprecedented intraday high of <strong>4,652.54<\/strong>.<\/p>\n<p>The rally was primarily fueled by significant <strong>institutional buying<\/strong>, which injected a net <strong>208.9 billion won<\/strong> into the market. This strong institutional support helped the index rebound after briefly paring gains in the afternoon session.<\/p>\n<p>Sectoral strength was broad, with the <strong>construction sector<\/strong> leading the charge, surging an impressive <strong>8.49%<\/strong>. This was notably boosted by <strong>Hyundai Engineering &amp; Construction ((\/stock\/000720))<\/strong>, which saw a substantial jump following news of large-scale supply contracts with nuclear power companies, reportedly involving Meta (<a href=\"\/stock\/META\">META<\/a>). Other sectors also demonstrated robust growth, including <strong>metal (up 3.35%)<\/strong>, <strong>machinery &amp; equipment (up 3.28%)<\/strong>, <strong>transportation &amp; storage (up 3.06%)<\/strong>, <strong>non-metal (up 2.97%)<\/strong>, and <strong>electricity &amp; gas (up 2.87%)<\/strong>.<\/p>\n<p>Among individual stocks, <strong>LG Energy Solution ((\/stock\/373220))<\/strong> saw a notable increase of <strong>4.41%<\/strong>, while <strong>Doosan Enerbility ((\/stock\/034020))<\/strong> climbed <strong>4.63%<\/strong>. <strong>Hyundai Motor ((\/stock\/005380))<\/strong> also closed higher, gaining <strong>0.27%<\/strong>. In the semiconductor space, <strong>Samsung Electronics ((\/stock\/005930))<\/strong> experienced a slight decline of <strong>0.14%<\/strong>, closing at <strong>138,800 won<\/strong>, while <strong>SK Hynix ((\/stock\/000660))<\/strong> managed a <strong>0.67%<\/strong> rise to <strong>749,000 won<\/strong>.<\/p>\n<p>The KOSPI&#39;s consistent upward trend has been observed over recent periods, with a previous rally in late 2025 also driven by strong performances in chip and battery stocks. Another notable eight-session winning streak was recorded in September 2025, buoyed by hopes of a capital gains tax withdrawal and an AI-driven rally on Wall Street.<\/p>\n<hr>\n<p><strong>Note on other headlines:<\/strong><br \/>\nInformation regarding &quot;BSE 50 Index Slides 3%+ in China,&quot; &quot;Weak Demand Pushes Aluminium Futures Lower,&quot; and &quot;TASS: Nine Infants Dead at Novokuznetsk Maternity Hospital&quot; for the specified date of January 13, 2026, could not be found in the conducted searches. The headline concerning the BSE 50 Index may contain a geographical inaccuracy, as the BSE 50 is typically associated with the Indian stock market, not China.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways South Korea\u2019s benchmark KOSPI index has extended its impressive rally to an eighth consecutive session, driven by robust 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