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Bearish Risk: Sensex Crashes 3000 Pts on US-Iran War, Crude Surge

Analyzing: Sensex crashes 3,000 points for the week— US-Iran war, crude oil price surge, other key factors explained by livemint_markets · 13 Mar 2026, 9:18 AM IST (about 2 months ago)

BEARISH(80%)
sell
-85Oil & GasAviation

What happened

The Sensex witnessed a substantial weekly fall of 3,000 points, with a nearly 700-point drop on the day of reporting, opening significantly lower than its previous close. This sharp decline is attributed to escalating geopolitical tensions between the US and Iran, which have fueled a surge in global crude oil prices.

Why it matters

This matters significantly for Indian markets as India is a major net importer of crude oil. Higher oil prices directly impact the country's current account deficit, fuel inflation, and can lead to interest rate hikes by the RBI, all of which are detrimental to economic growth and corporate earnings. The geopolitical instability also increases overall market volatility and risk perception.

Impact on Indian markets

The surge in crude oil prices will negatively impact oil marketing companies (OMCs) like IOC, BPCL, and HPCL due to higher input costs. Aviation stocks such as INDIGO and SPICEJET will face increased fuel expenses, squeezing margins. Logistics and auto sectors will also see higher operational costs. Conversely, upstream oil producers like ONGC and OILINDIA might see some benefit from higher crude prices, but the overall bearish sentiment will likely outweigh this.

What traders should watch next

Traders should closely monitor developments in the US-Iran conflict and global crude oil price movements, particularly Brent crude. Key levels for the Nifty and Sensex should be watched for potential support or further breakdown. Any statements from the RBI regarding inflation or interest rates, and FII flow data, will also be crucial indicators for market direction.

Key Evidence

  • Sensex crashed 3,000 points for the week.
  • Sensex opened at 75,444 against its previous close of 76,034.
  • Dropped nearly 700 points, or nearly 1%, to the intraday low of 75,335.
  • Key factors include US-Iran war and crude oil price surge.

Affected Stocks

Indian Oil Marketing Companies
Negative

Rising crude oil prices increase input costs and reduce refining margins.

Aviation Companies
Negative

Higher crude oil prices lead to increased Aviation Turbine Fuel (ATF) costs, impacting profitability.

Logistics Companies
Negative

Increased fuel costs directly impact operational expenses and margins.

Auto Manufacturers
Negative

Higher fuel prices can dampen consumer demand for vehicles and increase freight costs for components.

RELIANCEReliance Industries
Mixed

While higher crude benefits upstream, refining margins can be squeezed, and overall market sentiment impacts its diverse businesses.

Sources and updates

Original source: livemint_markets
Published: 13 Mar 2026, 9:18 AM IST
Last updated on Anadi News: 13 Mar 2026, 9:21 AM IST

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Bearish Risk: Sensex Crashes 3000 Pts on US-Iran War, Crude Surge | Anadi Algo News