Sensex, Nifty Extend Losing Streak as Rising Oil Prices and US-Iran Tensions Weigh on Markets

Indian equity markets remained under pressure on August 19 as concerns over rising crude oil prices and persistent geopolitical tensions in West Asia continued to dampen investor sentiment. The benchmark Sensex and Nifty indices extended their losing streak, reflecting growing caution among investors amid uncertainty surrounding the US-Iran conflict and its impact on global energy markets.

The BSE Sensex ended the session lower by more than 300 points, while the NSE Nifty slipped below a key psychological level, marking its seventh consecutive session of decline. Market participants remained wary as crude oil prices hovered near multi-week highs, raising concerns about inflation, fiscal pressures and higher import costs for India, one of the world’s largest crude oil importers.

Investor confidence was shaken by the absence of progress in efforts to ease tensions between the United States and Iran. Fresh statements from US President Donald Trump reduced expectations of an imminent breakthrough, keeping energy markets on edge. Brent crude traded around the $92-per-barrel mark, significantly higher than levels seen earlier in the month. Analysts warned that sustained elevated oil prices could increase inflationary pressures and affect economic growth prospects.

The weakness was visible across most sectors, with financial stocks among the major laggards. Banking shares witnessed selling pressure, dragging broader indices lower. Mid-cap and small-cap stocks also ended in negative territory as investors preferred a cautious approach amid global uncertainty.

However, a few pockets of the market offered support. Information technology stocks recovered after recent losses, benefiting from bargain buying. Shares of city gas distribution companies also advanced following government measures aimed at encouraging domestic gas connections.

Market experts noted that apart from geopolitical developments, rising global bond yields have further weakened the appeal of emerging-market equities. Higher returns on government bonds in developed economies have encouraged investors to shift capital away from riskier assets, adding to pressure on Indian markets.