Indian stock markets opened lower on October 1, 2026, as the BSE Sensex and NSE Nifty 50 struggled to maintain momentum. The decline follows a 6.1% drop in the Nifty 50 during September. Persistent selling by foreign investors, elevated US bond yields, and rising crude oil prices continue to keep market sentiment cautious.
Indian equity benchmarks began the month of October on a weak note. On October 1, 2026, the BSE Sensex opened at 72,192.89, down by 287.4 points, while the NSE Nifty 50 opened at 22,543.70, falling 76.75 points. This continues a broader downward trend, as the Nifty 50 recorded a 6.1% decline in September 2026, marking its steepest monthly fall since March.
The selling pressure is largely driven by a combination of global and domestic factors that have kept investors in a cautious, wait-and-watch mode. Foreign Institutional Investors (FIIs), who are major drivers of liquidity in the Indian market, have been actively offloading shares. In the trading session prior to October 1, FIIs sold equities worth ₹9,980.22 crore, which has strained market liquidity.
Global cues remain a significant source of concern. Elevated US Treasury yields are currently pulling capital away from emerging markets, as higher interest rates in the US make domestic riskier assets less attractive to global funds. Simultaneously, crude oil prices are facing upward pressure due to geopolitical tensions related to US-Iran developments. For Indian corporations, sustained high oil prices often lead to increased input costs, which can tighten profit margins and hurt earnings performance.
Investors are also navigating liquidity constraints created by a flurry of recent Initial Public Offerings (IPOs). When large amounts of capital are locked into new listings, it can sometimes pull cash away from the secondary market, adding to the volatility.
Looking ahead, market volatility is expected to continue until there is a stabilization in global bond yields and crude oil prices. For the near term, investors are closely monitoring FII flow patterns and central bank commentary for signs of a turnaround. The primary focus for the market remains on finding a floor, with participants likely to remain selective in their investments until clarity on these macroeconomic headwinds improves.