Global Stock Market Surge Fueled by Nvidia's Earnings Triumph

Global stock markets have experienced a notable rally, significantly influenced by Nvidia's impressive recent earnings report. The wave of optimism wasn't confined to the technology sector; it spilled over into other areas of the domestic market and reached international shores as well.

The rally was reflected in major U.S. indexes with the S&P 500 climbing by 1.70%, the Dow Jones Industrial Average by 1.30%, and the Nasdaq Composite by 1.40%. This upturn marked a sharp contrast to the previous week's downturn driven by stagflation worries. Sectors such as healthcare, industrials, and financials, previously underperforming, shared in the gains.

Internationally, the positive momentum was mirrored with Europe's STOXX 600 climbing 1.15% to a new peak and Japan's Nikkei 225 surpassing its 30-year record. The broader TOPIX index also reached a peak not seen since 1999.

This upward trajectory in stock prices came despite the specter of high bond yields, with the 10-year U.S. Treasury bond yield hovering around 4.26%, a signal of persistent inflation concerns.

Nvidia's latest valuation soared beyond the $2 trillion mark, reflecting a year-to-date increase of 58.59%, a 1,873.44% surge over five years, and a remarkable 16.4% jump following its earnings announcement. 

Analysts highlight artificial intelligence as a key driver for U.S. tech stocks, with significant earnings growth and robust balance sheets providing a cushion in a high-interest rate environment. The sentiment leans towards continued strength in tech stocks, anticipated to catalyzebroader sectoral gains, potentially buoyed by interest rate adjustments.