Indian shares join global slide as Mideast woes mount

Indian shares mirrored a global market decline on Wednesday as heightened tensions between the U.S. and Iran heightened the risk of oil supply disruptions. The Asian nation, the world's third-largest crude importer, is particularly susceptible to rising oil prices, which can stoke inflation, slow growth, and increase the country's import bill.

Market sentiment remains pressured by a sharp surge in oil prices, primarily driven by escalating geopolitical tensions in the Middle East, which has dampened traders' appetite for risk, according to Sudeep Shah, head of technical and derivatives research at SBI Securities. India's Nifty 50 slipped 0.59% to 23,914.45, while the Sensex edged down 0.49% to 76,570.35, both recovering slightly from losses of 0.7% and 0.6% preceding the auction close.

Since the outbreak of hostilities in Iran six months ago, the indexes have slipped by 5%. Eleven of the 16 major sectors suffered declines, with small-cap and mid-cap stocks falling by 0.4% and 0.5%, respectively. The U.S. and Iran are again on a collision course following the most significant exchange of fire in weeks, with Washington warning of more severe strikes.

Brent crude oil prices rose 0.3% to $95 a barrel, easing some earlier gains and pushing bond yields higher due to concerns about a potential rate hike from the U.S. As a result, emerging markets become less appealing to global investors. Hero MotoCorp, India's top two-wheeler manufacturer, saw its shares tumble 4.6%, leading the auto sector's losses of 1.8%, due to a decline in exports and market share in August.

Online delivery giant Swiggy experienced a 2.7% drop, driven by worries over a foreign ownership cap that could lead to passive fund outflows. Contrary to this trend, Coal India saw a rise of 4.1% as several brokerages suggested that earnings might improve in the current quarter, thanks to higher pricing.