Asian stock markets faced a sharp sell-off on the last trading day of the week, following steep declines in US technology stocks, according to FX Street. The downturn was driven by continued losses in sophisticated chip stocks, which weighed heavily on the broader tech sector.

The Nikkei index plunged over 4%, reflecting the negative momentum spreading from US equity markets. This sell-off highlights the vulnerability of Asian equities to developments in the global technology industry, particularly given Japan's significant exposure to semiconductor and tech-related sectors.

For Japanese investors, the drop underscores the importance of monitoring US tech trends, as they often set the tone for market sentiment across Asia. The tech sector remains a key driver for Japan’s equity performance amid ongoing global supply chain shifts.