After scaling a record high of around ₹393 per kg on the MCX during the first week of June, aluminium prices witnessed a healthy correction to nearly ₹330 per kg amid profit-booking and easing concerns over immediate supply disruptions. A similar price action has witnessed on the key global markets as well. However, the metal is once again showing signs of strength, with prices attempting to break through the important resistance zones.

The recent rebound has been supported by tightening global inventories, concerns over energy availability in key producing regions, geopolitical tensions in the Middle East, and expectations of robust demand from the power, transportation, renewable energy, and electric vehicle sectors. Additionally, China’s production constraints and growing global emphasis on electrification continue to reinforce the long-term bullish outlook for aluminium, a metal increasingly regarded as one of the most strategic industrial commodities alongside copper.

Factors Currently Supporting Aluminium Prices

Several factors have tilted market sentiment in favour of aluminium. The foremost among them is the growing expectation of a tighter global supply balance. There are estimation that the global aluminium market has moved from surplus conditions seen in previous years towards a marginal deficit as demand growth continues to outpace supply expansion. Electrification trends, including electric vehicles, solar installations, battery infrastructure, and grid modernization projects, are generating sustained demand growth across major economies. At the same time, aluminium smelting remains one of the most energy-intensive industrial activities, making production vulnerable to fluctuations in power costs and energy availability. China’s production restrictions and limited capacity additions elsewhere have further strengthened market fundamentals.

Impact of US-Iran Tensions

The recent escalation in tensions involving the US and Iran has emerged as a significant driver for aluminium prices. While Iran is not among the world’s largest aluminium exporters, any conflict affecting the Persian Gulf region raises concerns about the continuity of raw material shipments and finished metal exports. The Strait of Hormuz remains one of the world’s most critical maritime chokepoints. Disruptions to shipping routes can delay alumina supplies and increase freight and insurance costs, thereby affecting aluminium production economics.

Furthermore, gulf producers including Bahrain, Qatar and the UAE are major aluminium suppliers to international markets. Any prolonged geopolitical instability in the region could trigger a renewed supply squeeze and exert upward pressure on prices.

Global Supply-Demand Scenario

The global aluminium market is witnessing a gradual transition from comfortable supply conditions to tightening availability. China remains the world’s largest producer, accounting for nearly 60% of global output. Demand continues to be driven by transportation, construction, packaging, electrical infrastructure and renewable energy sectors. The rapid expansion of electric vehicle manufacturing and investments in power transmission infrastructure have emerged as the primary demand drivers. With inventories remaining relatively tight and new capacity additions lagging demand growth, the market is becoming increasingly sensitive to any supply disruptions.

China’s Dominant Role in the Market

China remains the single most important variable for aluminium prices. The country produces approximately 58-60% of global aluminium output and is also its largest consumer. However, Beijing’s production cap of around 45 million tonnes has prevented unrestricted expansion of smelting capacity. Environmental regulations, carbon-emission targets and energy consumption limits have restricted production growth in several provinces.

Despite weakness in the property sector, demand from automobiles, solar energy, power grids and energy storage projects has remained robust. As long as Chinese production growth remains constrained while domestic demand continues to expand, global aluminium prices are likely to remain well supported.

India’s Position and Deficit Concerns

India is among the world’s leading aluminium producers, with companies such as Hindalco and Vedanta playing important roles in the global market. While the country is not expected to face a severe aluminium shortage in the near term, domestic demand is rising rapidly. If global prices continue to rise and imports become costlier because of logistics disruptions, Indian consumers may face higher procurement costs. This could eventually increase production costs across various sectors. Although a sharp physical deficit is unlikely immediately, tighter market conditions could translate into higher prices for aluminium-intensive goods.

Price Outlook for the Rest of the Year

Looking ahead, the outlook remains constructive. The combination of geopolitical uncertainty, energy market volatility, constrained Chinese supply growth, and structurally rising demand from electrification trends continues to favour higher prices. For MCX aluminium, while intermittent corrections cannot be ruled out, the broader trend remains positive as long as supply-side risks persist. If Middle East tensions escalate further or energy prices witness another sharp spike, aluminium could witness a stronger-than-expected rally in the second half of the year. Conversely, a significant increase in Chinese production or a slowdown in global industrial demand may cap gains.

(The author is Head of Commodity Research, Geojit Investments Limited)