April 21, 2026 – Today’s Market News – KOSPI Hits Record High (+2.20%) as AI Chip Rally Outpaces U.S. Equity Dip and Metals Slide
Cautious sentiment prevails as equities diverge, metals weaken, and geopolitical and policy risks keep investors defensive.
Global markets were mixed as KOSPI surged 2.20% to record highs on AI-driven chip gains, while Nasdaq (-0.26%) and S&P 500 (-0.24%) dipped. Gold (-0.93%) and silver (-1.36%) fell as dollar held steady (+0.08%).
Today’s Snapshot
• KOSPI: 6,355.39 (+ 2.20%)
• Nasdaq Composite: 24,468.48 (-0.26%)
• S&P 500: 7,126.06 (-0.24%)
• Gold: $4,820.77/oz (-0.93%)
• Silver: $79.723/oz (-1.36%)
Global Markets
(A) Precious Metals
Gold: $4,820.77/oz (-0.93%)
Gold declined as markets remained uncertain over whether U.S. – Iran talks will proceed before the ceasefire deadline, limiting safe-haven demand.
Focus also shifted to Trump’s Fed Chair nominee Kevin Warsh, with concerns over a less-dovish policy keeping rate expectations elevated and pressuring non-yielding assets.
Silver: $79.723/oz (-1.36%)
Silver fell more sharply, tracking gold lower amid a stronger dollar and reduced safe-haven flows, but also reflecting its higher sensitivity to growth and industrial demand expectations.
(B) FX
Dollar Index (DXY): 98.09 (+0.08%)
The dollar remained steady as markets stayed in a wait-and-see mode ahead of U.S.–Iran talks and Kevin Warsh’s Fed Chair confirmation hearing. Geopolitical uncertainty offered mild support, while policy uncertainty limited strong directional moves.
USD/JPY: 158.96 (-0.12%)
USD/JPY held near elevated levels as U.S. – Japan rate differentials continued to support the dollar, while the Bank of Japan’s cautious stance kept the yen weak. The pair remained stable despite broader market uncertainty.
Stock Market - What Happened Today?
United States
U.S Equities
• Nasdaq Composite: 24,468.48 (-0.26%)
• S&P 500: 7,126.06 (-0.24%)
U.S. equities edged lower, with the Nasdaq Composite declining 0.26% to 24,468.48 and the S&P 500 slipping 0.24% to 7,126.06, as investors adopted a cautious stance amid geopolitical uncertainty and evolving interest rate expectations.
South Korea
KOSPI: 6,355.39 (+ 2.20%)
South Korea’s benchmark index hit a record high, driven by a sharp re-rating in semiconductor stocks, led by SK Hynix. The stock surged after announcing mass production of 192GB AI memory modules for NVIDIA’s next-generation platform, signalling a shift from expected demand to real AI-driven revenue expansion.
Major Movers:
SK Hynix | KRX: 000660 | +4.97% ▲
Hit a record high after extending gains tied to AI memory demand and mass production of a key module for advanced Nvidia processors.
France
OPmobility SE | EPA: OPM | -0.84% ▼
OPmobility reported a small drop in revenue as the global car industry slowed down, especially in Europe where fewer cars are being produced and some projects were delayed.
The company still performed better than the overall auto market, showing some strength. Weakness came mainly from its car parts business, while its lighting segment is expected to grow in the coming months.
Volatility
VIX closed at 18.9, indicating cautious conditions.
What Traders Are Watching
- U.S.-Iran talks and the Strait of Hormuz – any sign of a breakthrough or breakdown could quickly reset oil prices and broader risk sentiment.
- Kevin Warsh’s Fed hearing – markets want reassurance on Fed independence because leadership uncertainty can spill into rates, the dollar and equity multiples.
- U.S. retail sales and AI leadership in equities – strong data could support growth sentiment, while continued chip strength in Asia will test whether the AI trade still has room to broaden.
“The individual investor should act consistently as an investor and not as a speculator.”
- Benjamin Graham
Yesterday’s Market News – April 17, 2026
U.S. stocks edged higher as easing U.S. – Iran tensions supported sentiment, with the S&P 500 up 0.26% and Nasdaq rising 0.36%. Gold held near $4,790.78 (+0.08%), while the VIX climbed to 18.63, reflecting cautious positioning despite improving risk appetite.
Catch up on: Tesla Declines, Nasdaq and S&P 500 Hold Gains
Sources
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