What drove global stock markets to new highs on Wednesday, and which sectors or stocks saw the most dramatic moves?

Global stock markets surged to new highs on Wednesday primarily due to 'hopes that a U.S.-Iran peace deal might be imminent', which also sent oil prices tumbling. The AI chip sector intensified its rally on strong earnings and reports of massive spending commitments—AMD rose +19%, Super Micro Computer +25%, Nvidia +6%, and Samsung surged 14% to join the $1 trillion market cap club. Nine of eleven S&P 500 sectors rose, led by tech, communications services, and industrials (+2% or more), while energy fell -4%; Chevron dropped -4% and oil slumped 8% with Brent briefly dipping below $100.

How did bond yields, volatility, and commodity prices react on Wednesday, and what do these moves signal about market sentiment?

Bond yields fell across the board—UK yields dropped over 10 bps and U.S. short-end yields fell 8 bps—causing the yield curve to bull flatten. The VIX volatility index hit its lowest level in over three months, falling below where it stood when the Iran war began in late February, signaling diminished fear and strong market momentum. Commodities reflected the peace hopes: oil slumped 8%, while gold rose +3% and silver +6%; meanwhile, gasoline prices remained elevated, with the average U.S. price above $4.50/gallon.

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Trading Day: Peace Hopes Drive Markets Amid AI Chip Surge

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