6月19日のソウル株式市場は、6日間の急騰のあとに利益確定売りが優勢となり、イラン情勢への不透明感が再燃する中で値を下げて取引を終えた。
韓国総合株価指数（KOSPI）は、一時9,385.59まで上昇したものの、最終的には11.42ポイント（0.13％）安の9,052.42で引けた。売買代金は65兆3000億ウォンに達し、売買高は5億1110万株だった。個人投資家は1兆7000億ウォンの買い越しとなった一方、機関投資家と外国人投資家は合計で1兆6000億ウォンの売り越しとなった。サムスン電子は2.34％安の35万4000ウォン、SKハイニックスは2.94％高の276万4000ウォンで取引を終えた。大信証券のアナリスト、Lee Kyoung-min氏は、半導体の供給ボトルネックが需要と価格を押し上げる可能性があると投資家が予測していると述べた。対米ドルでの韓国ウォン相場は、前営業日比0.1ウォン安の1ドル＝1527ウォンで取引された。
ユーザーの間では、過去最高値圏からの利益確定売りとイラン情勢の不透明感再燃によるKOSPIの調整が注目された。アナリストは、サムスン電子やSKハイニックスといった半導体関連株への影響を強調した。一部では、今回の下落は急騰後の正常な一服であるとの見方も示された。また、市場のボラティリティや、米イラン間の条件付き和平合意が与える影響についても議論が交わされた。
After a week of records, the chip rally finally took a breather on Friday. Korea's KOSPI tagged a fresh all-time high near 9,400, with Samsung and SK Hynix both hitting records intraday, then turned and slipped about 0.6% as profit-taking hit the chip names.
— Ryzm (@Goeun_6121) 2026年6月19日
Two clouds did it.…
‼️VOLATILITY continues to dominate the South Korean equity market:
— Global Markets Investor (@GlobalMktObserv) 2026年6月19日
The Kospi index fell -1.58% on Friday, pulling back sharply after crossing the 9,000 mark for the first time just a day earlier.
The small-cap Kosdaq index tumbled -4.95%, far underperforming the broader market.… pic.twitter.com/Pn62RM47BI
📉🌏 Asian Stocks Slip as Doubts Emerge Over U.S.-Iran Peace Talks
— Forex Trader Telugu (@forex_telugu) 2026年6月19日
Asian markets traded lower on Friday as uncertainty surrounding the 🇺🇸🤝🇮🇷 U.S.-Iran peace process dampened sentiment, while previously strong technology and semiconductor stocks lost momentum.
📌 Trading…
오늘 미장 휴장인데..
— 밀탐 (@ztdiuw) 2026年6月19日
또 미•이란 갈등 ... 휴
🚨 미·이란 회담 취소
이스라엘의 레바논 공습으로 종전 MOU 위반 논란이 커지며 핵 협상이 불투명해졌어요.
📌 주목할 포인트
✅ 협상 차질 → 중동 리스크 확대 → 반도체 대형주 쏠림·차익 실현으로 변동성 커질 수 있음
✅ 평화 협정 불확실…
One thing is for certain, any sign of market weakness causes Trump and admin to come out with some catalyst to pump.
— Chris Rehak (@GeoRehak) 2026年6月19日
Today it's another ceasefire because futures market was bleeding. SK Hynix and Samsung also closed weak in South Korea.
AIによるレポート AIによって生成された画像
South Korean stocks closed sharply lower on June 5 as investors locked in profits from recent tech gains amid uncertainty over U.S.-Iran peace negotiations.
South Korean stocks ended a three-day winning streak on April 17 due to profit-taking, as investors awaited developments on a possible second round of U.S.-Iran peace talks. The benchmark KOSPI fell 0.55% to 6,191.92, while the won weakened to 1,483.5 against the dollar. This came amid positive signals from U.S. President Donald Trump on weekend negotiations.
AIによるレポート
South Korean stocks opened sharply lower on Wednesday, tracking overnight losses on Wall Street and uncertainties over peace talks between the United States and Iran.
South Korean stocks opened at a fresh record high on Monday as investor appetite for tech shares drove gains.
AIによるレポート
Seoul shares closed higher by 1.4 percent on optimism over upcoming U.S.-Iran ceasefire negotiations following a two-week Middle East truce. The KOSPI ended at 5,858.87, extending weekly gains to nearly 9 percent despite lingering geopolitical concerns. Investor sentiment improved amid positive regional developments.
South Korean stocks opened at a record high Thursday, with the KOSPI benchmark nearing 6,500 points, driven by large-cap tech gains and the United States' indefinite extension of its ceasefire with Iran. U.S. President Donald Trump announced the decision following stalled peace talks. The index marked new records for the third consecutive session.
AIによるレポート
South Korean stocks opened slightly lower on Friday amid persistent Middle East tensions and little progress in US-Iran peace talks. The KOSPI fell 7.21 points, or 0.11 percent, to 6,468.60 in the first 15 minutes of trading. The decline followed overnight Wall Street losses as investors stayed on the sidelines.