[South 32 Releases Q1 2026 Production] South 32 released its Q1 2026 report, which showed that the company's zinc concentrates production was 9,100 mt in the quarter, down 13% QoQ, as the increase in ore throughput was offset by planned lower metal grades.

April 30 update: Northern ports: South African high-grade iron ore at 33.1-35 yuan/mtu, flat WoW from last Friday; South African semi-carbonate at 39.8-40.3 yuan/mtu, down WoW from last Friday; Gabon at 44-44.6 yuan/mtu, down WoW from last Friday; 46% Australian lumps at 45.5-46 yuan/mtu, down WoW from last Friday. South China ports: South African high-grade iron ore at 36-36.5 yuan/mtu, flat WoW from last Friday; South African semi-carbonate at 37.8-38.5 yuan/mtu, down WoW from last Friday; Gabon at 42.5-43 yuan/mtu, down WoW from last Friday; 46% Australian lumps at 45-45.5 yuan/mtu, down WoW from last Friday.

[SMM Aluminum Express News] South32 and Eskom are advancing a renewable energy plan for the Hillside aluminium smelter in KwaZulu-Natal, as the current power contract expires in 2031. The 720,000 tpy smelter, the largest in the southern hemisphere will be supported by a joint initiative to integrate competitively priced renewable energy into the grid, aiming to secure a long-term, low-carbon power solution.

South32’s Hermosa project in Arizona has been notified of a US$166 million grant from the U.S. Department of Energy (DOE) to support development of a commercial-scale battery-grade manganese facility. The funding will support construction of a key part of the project, which aims to strengthen U.S. domestic supply of critical battery materials for EV and energy storage applications. According to the project timeline, early development and construction activities are progressing through 2025–2027, with zinc-production targeted around 2027.

SMM News, March 31: According to SMM statistics, total aluminum production outside China in March 2026 edged up 0.2% YoY, while daily average production fell 2.7% MoM, mainly due to widespread production cuts and shutdowns at aluminum plants in Mozambique and the Middle East during March. According to an announcement on Hydro's official website, Qatalum smelter in Qatar initiated an orderly shutdown on March 3, and announced on March 12 that it had decided to stop further production cuts and maintain a 60% operating rate. On March 16, according to South32's official website, Mozal Aluminium (Mozal) was confirmed to have entered maintenance status on March 15, involving 580,000 mt of capacity. On March 15, according to an announcement on Alba's official website, Alba initiated the shutdown of Lines 1, 2, and 3 under controlled and safe conditions, involving capacity equivalent to 19% of its total capacity of 1.623 million mt, or about 310,000 mt; around March 25, the market reported that its Line 4 might also see production cuts or shutdowns, involving 320,000 mt of capacity; on March 28, according to an announcement on Alba's official website, its aluminum plant facilities were hit on March 28, the extent of equipment damage was still being assessed, and it would maintain operational flexibility and employee safety. On March 28, according to EGA's official website, facilities at its Al Taweelah aluminum plant suffered severe damage, with the extent of the damage still under assessment. The market expects large-scale production cuts and shutdowns there, and the plant has aluminum capacity of about 1.55 million mt. Looking ahead to April 2026 , although the Mount Holly aluminum plant in the US and the Grundartangi aluminum plant in Iceland are expected to begin resuming production, production resumptions at Spain's San Ciprián aluminum plant continue to advance, and operating capacity at new aluminum projects in Indonesia and Angola is expected to continue ramping up, given the large scale of production cuts and shutdowns at aluminum plants in the Middle East and Mozambique in March and the further emergence of their impact, aluminum production outside China in April is expected to decline significantly both YoY and MoM. Overall, if the situation in the Middle East proves difficult to ease, monthly aluminum production is expected to shift into sustained negative YoY growth from Q2 to Q4 2026. Continued attention should be paid to subsequent announcements from relevant aluminum plants in the Middle East and trends in global aluminum inventory.

[Macro Pressures Combined With High Inventory, SHFE Aluminum Remained Under Pressure at Elevated Levels in the Short Term] Continued destocking in LME inventory provided bottom support for LME aluminum, but amid tightening fund liquidity and profit-taking by bulls, upward momentum was insufficient, and the backwardation structure weakened somewhat. In China, social inventory rose to a high for the same period in nearly five years, and the inventory buildup cycle had not ended. High inventory and weak spot fundamentals jointly weighed on upward momentum. The divergence between domestic and overseas drivers continued, the SHFE/LME price ratio kept weakening, and SHFE aluminum fell below the key threshold of 25,000 yuan/mt, remaining mainly under pressure at elevated levels in the short term.

According to the latest market news:South 32 revised Q2 ‘2026 CIF MJP Premium offer is US$353/mt.

SMM February 28: According to SMM statistics, overseas aluminum production in February 2026 increased 2.5% YoY; new aluminum projects in Indonesia and Angola continued ramping up, with overseas daily average production rising 0.9% MoM. On February 17, 2026, Alba released its Q4 and annual report for 2025. The report showed Alba’s production hit a record high of 1,623,139 mt in 2025, exceeding targets despite a fire incident at year-end. The affected production line is currently in the recovery phase. On February 19, 2026, Century Aluminum announced its Q4 results. The report indicated primary aluminum shipments fell 14% QoQ in Q4 2025, mainly due to production declines caused by equipment failure at its Iceland plant. In 2026, the 50,000 mt idle capacity at Mt. Holly is expected to resume production in April, reaching full capacity by the end of Q2; the Iceland plant is expected to restart earlier than planned, now scheduled to begin production resumptions by the end of April 2026 and approach full capacity by the end of July. South 32’s performance report maintained Mozal aluminum smelter’s FY2026 production guidance at 240,000 mt, with the plant expected to begin maintenance shutdown from March 15. However, foreign media reported the government is taking necessary measures to maintain Mozal’s operations. SMM will continue monitoring. Looking ahead to March 2026, operating capacity at new aluminum projects in Indonesia and Angola is expected to continue climbing, but production cuts or shutdown risks at the Mozambique plant may cause daily average aluminum production to turn negative. Nevertheless, high aluminum prices continue to stimulate global aluminum supply acceleration, with the Iceland plant’s restart expected ahead of schedule and other plants slightly increasing operating rates. Overall, aluminum supply is expected to maintain growth, though global aluminum inventory trends warrant ongoing attention.

SMM February 28 News: According to SMM statistics, overseas aluminum production totaled in February 2026 increased 2.5% YoY; new aluminum projects in Indonesia and Angola continued ramping up, with the overseas daily average production up 0.9% MoM. On February 17, 2026, Alba released its Q4 and annual report for 2025. The report showed that Alba's production hit a record high of 1,623,139 mt in 2025, exceeding targets despite a fire accident at year-end 2025. The production line affected by the fire is currently in the recovery phase. On February 19, 2026, Century Aluminum announced its Q4 results. The report indicated that primary aluminum shipments in Q4 2025 fell 14% QoQ, mainly due to production declines caused by equipment failure at the Iceland aluminum plant. In 2026, the 50,000 mt idle capacity at the Mt. Holly plant is expected to resume production in April, reaching full capacity by the end of Q2; the Iceland plant is expected to restart earlier than originally planned, now scheduled to begin production resumptions by the end of April 2026 and recover to near full capacity by the end of July. South 32's performance report showed that the Mozal aluminum plant in Mozambique maintained its FY2026 guidance production of 240,000 mt, meaning the Mozal plant is expected to transition into maintenance shutdown from March 15. However, foreign media reported that the government is taking necessary measures to keep the Mozal plant operating. SMM will continue monitoring. Looking ahead to March 2026, operating capacity at new aluminum projects in Indonesia and Angola is expected to continue climbing, but the Mozal plant faces risks of output reduction or shutdown. Affected by this, daily average aluminum production may turn to negative growth. Nevertheless, high aluminum prices continue to stimulate global aluminum supply acceleration; the Iceland plant's production resumption is expected earlier than planned; other plants also slightly increased operating rates. Overall, aluminum supply is expected to maintain growth, and global aluminum inventory trends need ongoing attention. [Data Source Statement: Except for public information, other data are processed by SMM based on public information, market communication, and SMM's internal database model, for reference only and not constituting decision-making advice.] Data Source: SMM (Guo Mingxin 021-20707919)

[SMM Aluminum Morning Meeting Minutes: Expectations for US Fed Interest Rate Hike Heat Up, Aluminum Prices to Move Sideways in the Short Term] Overall, from a macro perspective, rising short-term expectations for US Fed interest rate hikes are pushing up the US dollar, while geopolitical tensions between the US and Iran and tariff policies are intensifying risk aversion. Coupled with a slowdown in US economic resilience and a weak recovery in the eurozone, the global macro environment is characterized by a fragile balance and high fluctuations. Seasonal pressure from the fundamentals is becoming more pronounced. On the supply side, new aluminum projects domestically and overseas are steadily ramping up production. Demand side, attention should be paid to the pace of downstream enterprise resumptions after the holiday. Currently, due to seasonal oversupply, the market widely expects post-holiday inventory peaks to reach 1.3 million mt, hitting a five-year high, which will be a key factor suppressing prices. Overall, aluminum prices are expected to move sideways in the short term.