Asian Spot Aluminum Premiums Broadly Fall amid Off-Season; No Signs of Recovery on the Horizon

The spot market for overseas primary aluminum in Asia came under broad downward pressure this week, with average spot transaction prices in key Asian trading regions falling sharply week-on-week. Downstream industries entered the traditional off-season with persistently sluggish buying interest. In addition, mounting inventory and cash flow pressure among some traders prompted more cut-price liquidation, leading to significantly divergent market quotations and a continuous downward shift in spot price levels.

1. Weekly Comparison of Primary Aluminum Spot Prices

2. Interpretation of Transaction Logic by Region

South Korea, Thailand and Japan shared similar bearish drivers this week, weighed down jointly by sluggish terminal demand in the off-season and liquidation pressure on the trading side. Downstream processing sectors have entered the seasonal off-season. End-users only conduct sporadic purchases to meet rigid demand, while large-scale stock replenishment activities are absent. Trading activity across the market remains subdued, and buyers have gained greater bargaining power. On the supply side, traders are facing sharply rising inventory pressure. Some traders have cut offers actively to accelerate inventory destocking amid cash flow strains, resulting in rising low-priced transactions in the market.

Meanwhile, market quotations are highly polarized. Traders without inventory or capital pressure opt to hold firm on offers at relatively high levels, while those saddled with heavy inventories sell at discounts. Low-priced deals continue to weigh on market benchmarks. Nevertheless, downstream buyers remain cautious, showing little willingness to make bulk purchases even on dips, which fails to generate sufficient buying support for spot premiums.

3. Brief Outlook

In the short term, no signs of improvement are visible in the off-season environment for Asian downstream sectors. Terminal rigid demand is unlikely to pick up noticeably, and traders still need time to clear inventories. Overseas primary aluminum spot premiums are expected to stay weak. Market participants will continue monitoring the recovery of downstream demand, newly signed long-term contracts and inventory destocking progress among traders. Should demand stay muted, regional spot prices may face further downside risks.