Central Asia Metals (CAML) announced that, thanks to improved operational efficiencies, its copper and zinc production for the first five months of 2026 both surpassed the same period last year. Copper output from the Kounrad operation in Kazakhstan totalled 5,141 tonnes, a near 4% increase over the last year. Meanwhile, the Sasa mine in North Macedonia produced 7,566 tonnes of zinc in concentrate, up over 2% compared to last year. In terms of pricing, the company reported significantly higher realized metal prices during the period. The average price of copper reached $13,076 per tonnes, representing a massive jump of nearly 40% over the last year, while average zinc prices rose 19% to $3,299 per tonne. In addition, historically low treatment charges for lead, which have turned negative, further boosted Sasa’s revenues. CEO Gavin Ferrar noted that the group is shaping up to deliver strong profitability and cash generation in the first half of 2026. Currently, the company is actively pushing forward with its acquisition of Australia's Cygnus Metals, announced last week, to expand its footprint into a high-grade copper-gold project in Quebec, Canada. The company remains highly confident in meeting its full-year production guidance (12,000–13,000 tonnes of copper, 18,000–20,000 tonnes of zinc concentrates, and 26,000–28,000 tonnes of lead concentrates).

SMM News Flash: [Rebar] Today, export FOB prices for rebar rose slightly by about USD 2/tonne. According to market traders, inquiry activity was relatively decent, but actual transactions remained average. Some participants also noted that long steel demand in South America has been relatively stable recently, while demand in the Middle East remains weak. Regarding the US–Iran peace agreement, there has been no significant change in order flow so far, and overall market sentiment remains cautious and wait-and-see. [Billet] Today, export billet offers increased slightly by around USD 2/tonne, with prices at approximately USD 473–476/tonne FOB. Market feedback indicates that countries such as Indonesia and India are actively exporting billets, leading to intensified competition. However, domestic export price advantages are not obvious, as rising production costs are limiting steel mills’ willingness to discount, while traders are also more cautious in taking short positions. As a result, overall transaction activity remained moderate. [HRC] Today, export prices for flat steel products rose by USD 2/tonne day-on-day. Hot-rolled coil transaction prices were in the range of USD 497–506/tonne. Market inquiry activity was moderate, with no significant release of concluded deals. Recently, there have been some new inquiries for medium and heavy plate in the Middle East, with a portion of them resulting in transactions. [India] Ship-breaking scrap prices in the Alang (Gujarat) market increased by around 3 USD/tonne, with HMS (80:20) assessed at approximately 373 USD/tonne EXW. Semi-finished steel prices remained broadly stable, while finished steel saw a mild correction in the previous trading session. Market sentiment in Alang stayed subdued, as vessel arrivals remained at historically low levels. Strong freight economics continued to incentivize shipowners to extend the operating life of older vessels, limiting scrap inflows. In the near term, Alang scrap prices are expected to remain supported but constrained by tight supply conditions, with further movement largely dependent on vessel arrivals and downstream steel demand. [Thailand] Galvanizing quotes in the Thai market remained stable in the short term, with import offers still around 710 USD/tonne; however, for large-volume firm orders, the market could consider offering a discount of 5-10 USD/tonne. Wire rod quotes were also relatively stable, but some traders had to push up prices by 20 USD/tonne to 570 USD/tonne due to rising costs. In terms of local market transactions, downstream end-use demand was weak, and actual deals mostly shifted to a "negotiate deal by deal" model. It is expected that in the short term, Thai wire rod and galvanizing prices will hover at highs. Whether prices can subsequently stabilize on a solid footing will mainly depend on the release of downstream firm orders and the final bargaining and concession room offered by sellers under shipment pressure. [South Korea] Facing the approaching rainy season, South Korean builders are racing against time to push forward the final “intensive rush to meet deadlines” for foundation and main structure works, and the upward momentum of finished steel prices has slowed significantly. Today, POSCO’s two core steelworks (Pohang and Gwangyang) simultaneously raised the purchase price of high-quality pig iron scraps/premium steel scrap by 15,000 won/tonne (approximately 9.93 USD/tonne), and medium and light scrap by 10,000 won/tonne (approximately 6.62 USD/tonne), mainly to prevent domestic supply from being snapped up by other EAF steel mills before the off-season arrives. POSCO had no choice but to raise buying prices against the trend to “lock in” domestic spot cargo flows.

A University of Michigan survey showed that the preliminary US consumer sentiment index for June rose to 48.9 from a record low of 44.8 in May, marking the first rebound in nearly four months, though still at a historically low level. Thanks to the recent pullback in oil prices, consumers' one-year inflation expectations pulled back from 4.8% to 4.6%.

In May, the global aluminum market continued the core pattern of LME outperforming SHFE with divergent trends. The most-traded SHFE aluminum contract moved sideways in the doldrums, while LME aluminum maintained strength supported by low inventory and geopolitical premiums, with both seeing slight corrections at month-end. This month's market-driving logic revolved around Middle East ceasefire negotiations, rising expectations for US Fed interest rate hikes, divergence in inventory in and outside China, and accelerating export transmission, further highlighting the divergence between domestic and overseas aluminum price trends. The SHFE/LME aluminum price ratio declined further from the April average of 7.03 to the May average of 6.66, with the inverted price spread between domestic and overseas markets widening, as the trend of overseas aluminum prices outperforming SHFE aluminum continued to deepen. May Aluminum Price Review: Similar Pace but Intensifying Divergence in Strength China · The Most-Traded SHFE Aluminum Contract The contract opened low at around 24,800 yuan/mt at the beginning of the month. After the holiday, it pulled back rapidly due to high domestic inventory and weaker-than-expected downstream demand, hitting the monthly low of 24,075 yuan/mt on May 7. In mid-month, it rebounded to 24,620 yuan/mt driven by positive signals from the China-US meeting. In the latter part of the month, it pulled back to 24,375 yuan/mt as ceasefire expectations heated up combined with off-season drag. Ex-China · LME Aluminum The contract opened at $3,480/mt at the beginning of the month. In mid-month, it rallied to $3,680/mt (the monthly high and a four-year high) supported by supply disruptions and continued destocking. At month-end, it corrected to $3,628/mt, impacted by news that a US-Iran ceasefire agreement was 95% reached. In terms of price-driving factors, geopolitics remained the core common variable for aluminum prices in and outside China this month. Production cuts in the Middle East and shipping disruptions through the Strait of Hormuz continued to provide a shortage premium for LME aluminum. The price divergence stemmed from dual differences in macro policy and fundamentals—slow destocking from high inventory levels in China constrained SHFE aluminum's rebound space, while historically low inventory and a high premium structure outside China provided strong support for LME aluminum prices. Core Inventory Indicators: Extreme Divergence Between Domestic and Overseas Inventory with Contrasting Destocking Pace China · Gradual Decline from High Levels, Pressure Persists Social inventory began to pull back from the high of 1.456 million mt at the beginning of May, reaching approximately 1.401 million mt by month-end, with only about 55,000 mt destocked over the entire month. The destocking pace was slow, with inventory remaining at a near six-year high for the same period. SHFE warrants recorded 485,500 mt on May 29, still showing inventory buildup on a weekly basis, confirming ample spot supply in China. Ex-China · 20-Year Low, Structural Deficit Becomes Evident LME total inventory declined from approximately 363,000 mt at the beginning of the month to 338,000 mt at month-end, a decrease of approximately 25,000 mt over the month, with inventory levels at historically extreme lows. LME aluminum Cash-3M premiums closed at $92.53/mt at month-end, widening significantly from approximately $29/mt at the beginning of the month. Japan's Q3 spot premiums rose, premiums in Europe and the US continued to climb, and the rigid supply gap outside China provided sustained and strong support for LME aluminum. Macro and Fundamentals Intertwined: Geopolitical Dynamics and Rate Hike Expectations Dominating Sentiment Geopolitical Variables: Repeated Ceasefire Negotiations At the beginning of the month, the US military launched airstrikes on southern Iran, with military frictions between the two sides recurring. Shipping through the Strait of Hormuz remained disrupted, and geopolitical risk premiums climbed. At month-end, a US-Iran framework agreement was reportedly 95% complete, and a 60-day temporary ceasefire draft emerged. Expectations for the resumption of strait navigation warmed, and geopolitical premiums converged significantly. On the morning of May 28, both SHFE aluminum and LME aluminum plunged. US Fed Expectations: Hawkish Pressure US April CPI came in at 3.4% YoY, with core PCE reaching 2.8%. Inflation stickiness, compounded by Middle East conflicts pushing oil prices above $90/barrel, led hawkish US Fed officials to release signals of "raising rates at any time." Market expectations for a 25bp rate hike within the year surged abruptly, and a stronger US dollar continued to weigh on the demand outlook for non-ferrous metals. IV. Current Core Market Trades and Arbitrage Strategies (Including Divergence in Capital Behavior) Based on the current SHFE and LME fundamentals, inventory pace, and LME curve structure, the aluminum market overall exhibits a cautious unidirectional and arbitrage-dominated trading pattern. In particular, SHFE-LME cross-market reverse arbitrage (selling SHFE and buying LME) has become the core market play. Capital behavior among market participants has shown clear divergence, mainly falling into three categories: 1. Early-positioning capital (light long positions in reverse arbitrage) Some trading capital has positioned reverse arbitrage ahead of time based on the logic that China's inventory inflection point has already appeared. The core expectation of such capital is that as China's inventory gradually enters a destocking channel, accelerated destocking is highly likely to follow, rapidly easing China's high inventory pressure. The weak SHFE aluminum pattern is expected to be corrected, and the depressed SHFE-LME ratio has clear room for recovery, warranting early light positioning to capture the ratio rebound. 2. Wait-and-see cautious capital (staying on the sidelines for now) The majority of market capital has maintained a wait-and-see stance, with two core concerns: First, China is currently only experiencing slow destocking, and its sustainability is questionable during the off-season, as inventory pressure has not been substantially cleared and SHFE aluminum lacks sufficient rebound momentum. Second, LME is currently in a deep backwardation structure, making roll and extension costs for LME aluminum bulls extremely high, with significant cost erosion and high open interest pressure for holding long-term reverse arbitrage positions. Combined with the entrenched short-term pattern of LME outperforming SHFE, the price spread still risks further widening. Therefore, this segment of capital has chosen to wait for confirmed signals of accelerated destocking in China before entering the market. 3. Previously trapped capital (open interest under pressure, caught in a dilemma) Some positions that were established earlier to set up SHFE-LME reverse arbitrage are currently slightly underwater. Recently, LME has been continuously driven higher by geopolitical risks while SHFE has been range-bound and weak, with the divergence between LME outperforms SHFE intensifying, causing the ratio to remain persistently low and unrealized losses to emerge. Meanwhile, LME contango fees have risen sharply, long positions carrying costs continue to increase, and the pressure of holding trapped positions has further intensified. In the short term, these positions are caught in a dilemma, highly dependent on the subsequent pace of China's inventory destocking to restore the spread. Overall, the sole core inflection variable for SHFE-LME reverse arbitrage is currently the pace of domestic inventory destocking. Once weekly inventory drawdowns continue to widen and accelerated destocking is confirmed, it will directly drive a reversal in three types of capital behavior: sidelined capital entering the market en masse, trapped positions getting unwound, and early-entry positions realizing profits, triggering a rapid recovery in the ratio. Looking ahead to June, the aluminum market's core focus centers on three dimensions: first, whether the US-Iran ceasefire agreement can be formally signed and the pace of resuming navigation through the Strait of Hormuz, which will directly determine the extent of geopolitical premium convergence — if the agreement materializes and Middle Eastern aluminum supply gradually recovers, the prior support logic for LME aluminum faces correction risk; second, whether domestic inventory destocking can accelerate — continued export growth and import suppression will keep driving destocking, and the magnitude of destocking will determine SHFE aluminum's upside elasticity. The US Fed's June FOMC meeting is highly likely to keep rates unchanged, but a hawkish tone and sticky inflation will continue to suppress interest rate cut expectations, with a stronger US dollar maintaining sustained pressure on non-ferrous metals. Overall, the aluminum market in June is expected to continue the pattern where LME outperforms SHFE, though the degree of divergence is likely to narrow. LME aluminum is expected to hover at highs amid the tug-of-war between geopolitical premium convergence and rigid ex-China supply deficits, with downside room constrained by low inventory and high premiums. [ Data source disclaimer: Data other than publicly available information is derived from public information, market communication, and SMM's internal database models, processed by SMM for reference only and does not constitute decision-making advice. ] Data source: SMM

From January to April 2026, the automotive industry's sales profit margin further declined to 3.4%. April's figure was 3.7%, better than the 3.2% recorded from January to March, but still at a historically low level, with downward pressure on profitability continuing to intensify.

As of May 26, the Shanghai-LME zinc price ratio stood at 6.97, continuing its downward trend from 7.4 recorded in late March, which has led to a widening import loss of refined zinc ingots in China. According to calculations by Shanghai Metals Market (SMM), the current import loss of China’s refined zinc ingots has expanded to approximately RMB 3,800 per metric ton of metal.