Explained - Why these three metal stocks surged up to 6% on Monday

Shares of Hindalco Industries Ltd., Aluminium Company Ltd., and Vedanta Ltd. surged up to 6% on Monday, March 30, tracking a sharp rally in global aluminium prices amid escalating geopolitical tensions in West Asia.

Aluminium prices on the London Metal Exchange rose as much as 6% to $3,492 per tonne in early trade, after Iran's attacks on key production facilities heightened concerns over supply disruptions in a region that accounts for a meaningful share of global output.

Aluminium stocks in Australia also advanced in early trading.

Over the weekend, Emirates Global Aluminium (EGA), the largest producer of the metal in West Asia, reported "significant damage" to its plant in Abu Dhabi.

Meanwhile, Aluminium Bahrain said it is assessing the extent of damage to its facility.

While both companies confirmed damage to their plants, neither has clarified whether production has been disrupted.

EGA's Al Taweelah smelter, one of its key facilities, produced 1.6 million tonnes of aluminium in 2025. The company has so far met customer demand through offshore inventory.

The ongoing conflict has raised the risk of prolonged supply disruptions into 2026. Recent production cuts in the region, including at Qatar's Qatalum and Aluminium Bahrain, have already tightened supply conditions.

West Asia accounts for roughly 9-10% of global aluminium output, making it a critical region for supply. The conflict, now in its fifth week, has disrupted logistics through the Strait of Hormuz, a key shipping route, further amplifying supply concerns.

Aluminium, a key input for sectors such as automobiles, aviation, and solar energy, has seen prices rise amid these supply risks, even as uncertainty remains over the reopening of key trade routes.

Separately, EGA also operates a recycling facility in Minnesota, US, which has benefited from higher domestic metal prices driven by tariffs under former US President Donald Trump.

Shares of Hindalco, Nalco, and Vedanta were trading 3% to 6% higher as of around 10:40 am.