Daily Stock Market News(09 Oct 2026): TCS Q2, US Green Card Ban on IT, TSMC +50% & Hurricane Crude Surge

Get your daily stock market news for 09th October 2026. Today we cover TCS Q2 earnings with annualised AI revenue crossing $3.1B, the US expanding its green card PERM suspension across 8 top Indian IT firms, and TSMC's revenue jumping ~50% YoY on booming AI demand. We also break down Hurricane Isaias disrupting Gulf of Mexico oil, Muthoot Microfin's Q2 disbursement growth, Info Edge's billing uptick, and Chapter 12 of 'The Psychology of Money'.