South Korea Stock Market (KRX) Today Live Update: KOSPI & KOSDAQ Index Surges 4% as Semiconductor Stocks Swing Amid Global Tech Selloff & Margin Calls — What Investors Should Know

South Korea’s KRX markets saw heavy volatility on 11 June 2026, with KOSPI down nearly 4% amid tech weakness, margin calls and global semiconductor pressure, while select AI stocks showed rebound signs.

By: Amreen Ahmad
Last Updated: June 11, 2026 05:58:07 IST

South Korea Stock Market (KRX) Live Update: On June 11th, 2026, South Korean shares experienced increased volatility as technology sentiment, artificial intelligence-related earnings projections and economic factors influenced investor decisions. The Korea Exchange (KRX) witnessed a mixed yet volatile trading session owing to its semiconductor-based stocks and foreign fund inflows and outflows amid fast intra-day reversals, with benchmark indices such as KOSPI, KOSDAQ and KOSPI 200 operating on the exchange.

South Korea Stock Market Update Today (11 June, 2026)

South Korean Stocks Market Analysis for 11 June 2026 witnessed high volatility as the KOSPI was down -3.97% at 7,424.09 while the KOSPI 200 was down -4.13% at 1,176.50 and the KOSDAQ was down -1.

South Korea Stock Market Performance, June 11, 2026

Index Last High Low Change % Change
KOSPI 7,424.09 7,521.71 7,424.09 -306.73 -3.97%
KOSPI 200 1,176.50 1,194.17 1,176.50 -50.62 -4.13%
KOSDAQ 951.63 983.25 932.27 -16.18 -1.67%
KRX 100 19,425.61 20,198.83 18,952.93 -1,076.84 -5.25%

KOSPI Index Today

The KOSPI index remains under pressure, reflecting weakness in large-cap export-driven industries and semiconductor giants.

KOSPI Index Today Market Snapshot

  • Closed at 7,424.09 points
  • Down nearly -3.97% intraday trend pressure
  • Heavy selling in Samsung Electronics and SK Hynix-linked stocks
  • Foreign institutional outflows continue
  • Volatility driven by global tech correction

KOSPI 200 Index Today

The KOSPI 200, representing Korea’s top blue-chip companies and extended losses amid broad risk-off sentiment.

KOSPI 200 Market Snapshot

  • Last recorded level: 1,176.50
  • Down -4.13%
  • Futures-linked liquidation pressure visible
  • Semiconductor weighting caused sharper index drag
  • Weak institutional buying support

KOSDAQ Index Today

The KOSDAQ, focused on tech and growth firms and showed relative resilience despite selling pressure.

KOSDAQ Market Snapshot

  • Closed at 951.63
  • Down -1.67%
  • Select biotech and AI micro caps saw inflows
  • Retail participation remains active
  • Lower volatility compared to KOSPI

What is Happening in the South Korea Stock Market Today?

  • AI and semiconductor sector remains dominant driver
  • Margin calls continue triggering forced selling
  • Foreign investors reducing exposure to Korean equities
  • Short-term rebound attempts in chip stocks
  • Mixed global cues from US tech and bond yields
  • KRW volatility impacting sentiment

Top 10 Undervalued South Korea Stocks (Cash Flow Focus – Market View)

  • Samsung Electronics
  • SK Hynix
  • Hyundai Motor
  • Kia Corporation
  • LG Electronics
  • POSCO Holdings
  • Shinhan Financial Group
  • KB Financial Group
  • Samsung SDI
  • LG Energy Solution

Gold Prices in South Korea (KRW)

Type Price
24K Gold per gram ₩211,400
Korean Don (3.75g) ₩931,000 – ₩970,000
Troy Ounce ₩6,575,600

Silver Prices in South Korea (KRW)

Unit Price Range
Per gram ₩3,100 – ₩3,600
Per kg ₩3,076,000 – ₩3,384,000
Sterling (925) ₩2,845 – ₩3,130

Why Are Korean Stocks Down

  • Global semiconductor selloff continues
  • Rising US bond yields affecting growth valuation
  • Margin-driven forced liquidation in retail-heavy trades
  • Heavy reliance on chip exports (Samsung, SK Hynix)
  • Foreign capital outflows increasing volatility
  • AI trade overcrowding correction

Top Gainers Today in Korea Exchange (KRX)

  • SK Hynix
  • Samsung Electronics
  • Kia Corporation
  • LG Energy Solution
  • Doosan Enerbility
  • POSCO Holdings
  • Hyundai Motor
  • NAVER Corporation
  • Kakao Corporation
  • Samsung SDI

Top Losers Today in Korea Exchange (KRX)

  • SK Square
  • Samsung SDI
  • LG Display
  • Hyundai Steel
  • POSCO Holdings
  • Kakao Games
  • Naver Corporation
  • Lotte Chemical
  • Hana Financial Group
  • Korea Zinc
  • Celltrion
  • Doosan Robotics
  • SK Innovation
  • Amorepacific
  • LG Energy Solution

Global Stock Market Performance Snapshot Today

Index Actual Level % Change
US500 7,249.37 -1.86%
US30 49,821 -2.07%
US100 28,331 -2.59%
JP225 62,765 -4.05%
GB100 10,255 +0.27%
DE40 24,195 -0.97%
FR40 8,162 -0.51%
IT40 50,029 -0.46%
ES35 18,143 -0.18%
ASX200 8,541 -0.74%
SHANGHAI 3,993 -0.42%
SENSEX 73,983 +0.09%
TSX 34,151 -0.76%
MOEX 2,521 -0.06%
IBOVESPA 168,619 -0.70%

What Investors Should Know

  • Market remains highly sensitive to global tech cycles
  • Short-term volatility driven by leverage and margin calls
  • AI sector still long-term growth anchor
  • Foreign fund flows will determine direction
  • Diversification critical beyond semiconductors
  • KRW movement remains a key risk indicator

ALSO READ: Dow Jones, Nasdaq, US Stock Market Today Live Updates: Check Latest Moves in Futures, Nasdaq Drops for Third Day as Oil Prices Surge & Iran Tensions Weigh on Wall Street | Why are Stocks Down Today

Disclaimer: Market data is based on available sources and may change during trading hours. Investors should verify real-time updates before decisions.

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