SMM, March 19: Overnight, LME lead opened at $1,928.5/mt. During the Asian session, LME lead fluctuated upward, hitting a high of $1,938/mt. It then moved in a narrow range of $1,926-1,935/mt as bulls and bears were evenly matched. Entering the European session, bears took the lead, and LME lead began to fluctuate downward, falling to a low of $1,906/mt, before consolidating in a narrow range of $1,906-1,911/mt. Near the close, LME lead edged up slightly to settle at $1,913/mt, down $13/mt, or 0.67%. Overnight, the most-traded SHFE lead 2605 contract opened at 16,590 yuan/mt. Early in the session, SHFE lead prices surged to a high of 16,675 yuan/mt, then fluctuated downward. Although prices rebounded slightly intraday, the rebound was weak, and lead prices again came under pressure and pulled back, fluctuating rangebound within 16,555-16,590 yuan/mt and touching a low of 16,555 yuan/mt during the period. It finally closed at 16,585 yuan/mt, posting a small bearish candlestick, down 65 yuan/mt, or 0.39%. China mine side, lead concentrate TCs remained weak, with some smelters operating at insufficient rates and market supply staying tight. On the imported ore side, the import window opened and expectations for price hikes emerged, but enterprises showed low willingness to pay, limiting additional volumes. Primary lead: inventory at primary lead smelters continued to decline, while suppliers held firm on quotes and showed a clear reluctance to sell. Secondary lead: as losses widened, most secondary lead enterprises stayed on the sidelines and were reluctant to sell, tightening effective supply in the market overall. Downstream battery plants: after restocking demand was met, the procurement pace slowed down, and downstream demand remained weak. Overall, the market still showed a pattern of weak supply and weak demand. In the short term, lead prices are expected to remain in the doldrums, and close attention should be paid to changes in secondary lead operating rates in late March and shifts in downstream purchasing strength.

[SMM Morning Meeting Summary: The US Fed Held Rates Unchanged, and LME Zinc Came Under Pressure] Overnight, LME zinc opened at $3,220.5/mt. In early trading, LME zinc briefly rose to a high of $3,227/mt, after which bulls reduced their positions, and LME zinc fluctuated downward throughout the session, hitting a low of $3,130/mt near the close. It finally closed down at $3,132.5/mt, a decrease of $100.5/mt, or 3.11%. Trading volume increased to 16,556 lots, and open interest fell by 6,295 lots to 208,000 lots.

[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.

SMM Morning Meeting Summary: Overnight, LME copper opened at $12,714.5/mt and climbed to $12,715/mt at the start of the session. Copper prices then saw the center move straight downward, before fluctuating rangebound and eventually closing at $12,340/mt, down 3.44%. Trading volume reached 33,600 lots, and open interest stood at 288,300 lots, down 4,872 lots from the previous trading day, mainly due to long position liquidation. Overnight, the most-traded SHFE copper 2605 contract opened at and touched a high of 98,000 yuan/mt, after which the center of copper prices moved straight downward to a low of 95,920 yuan/mt, then fluctuated upward and finally closed at 96,340 yuan/mt, down 2.58%. Trading volume reached 103,000 lots, and open interest stood at 198,000 lots, up 9,911 lots from the previous trading day, mainly due to increased short positions.

SMM News, March 18: Overnight, LME lead opened at $1,922.5/mt. In early trading, LME lead fell rapidly to a low of $1,913/mt. During the Asian session, LME lead fluctuated upward, reaching a high of $1,932/mt, after which bears regained control and SHFE lead turned downward. Entering the European session, LME lead dropped sharply before beginning to rebound in fluctuations, with prices posting wide swings in the $1,921-1,931/mt range. It finally closed at $1,926/mt, up $1/mt, or 0.05%. Overnight, the most-traded SHFE lead 2604 contract opened at 16,635 yuan/mt. In early trading, SHFE lead edged up to a high of 16,685 yuan/mt, then came under pressure and pulled back to a low of 16,595 yuan/mt. SHFE lead showed a sideways movement overall during the night session, with prices posting wide swings in the 16,620-16,685 yuan/mt range from intraday to the close, and finally closing at 16,670 yuan/mt. It recorded a small bullish candlestick, up 70 yuan/mt, or 0.42%. At present, inventory at primary lead smelters continued to decline, while suppliers held firm on quotes and showed a clear reluctance to sell. Losses at secondary lead enterprises widened, and most producers adopted a wait-and-see attitude and were reluctant to sell, leading to some tightening in overall effective market supply. After restocking at low levels, downstream battery plants slowed their procurement pace, and downstream demand remained weak. The overall pattern of weak supply and weak demand persisted. Lead prices are expected to remain in the doldrums in the short term. Subsequent price moves require close attention to geopolitical factors, changes in operating rates at secondary lead enterprises in mid-to-late March, and actual downstream procurement conditions.

SMM, March 18: The most-traded SHFE lead 2604 contract opened at 16,695 yuan/mt during the day, with prices fluctuating rangebound in the 16,665–16,720 yuan/mt range in early trading. Before noon, SHFE lead prices rose rapidly and touched a high of 16,785 yuan/mt before pulling back amid fluctuations. The tug-of-war between longs and shorts intensified, and prices remained rangebound within 16,610–16,680 yuan/mt before closing at 16,645 yuan/mt, posting a small bullish candlestick, up 45 yuan/mt, or 0.27%. At present, lead prices have stopped falling and rebounded, gradually returning to being driven by fundamentals. On the supply side, ex-works inventory at primary lead smelters continued to be digested, and some suppliers held prices firm in spot lead shipments, providing relatively strong spot support; willingness to sell among secondary lead suppliers diverged, and most enterprises became more reluctant to sell due to losses combined with bullish expectations, leading to a continued contraction in effective market supply. On the demand side, orders from downstream battery plants increased, and production remained at full capacity, providing positive support for lead prices. However, social inventory of lead ingot is still on an upward trend. In addition, as more smelters resume production in mid-to-late March and capacity is gradually released, market circulation will further increase, and lead prices are expected to have limited upward momentum. Data source statement: Except for public information, all other data is processed and derived by SMM for reference only based on public information, market communication, and SMM's internal database models, and does not constitute decision-making advice.

[SMM Cast Aluminum Alloy Morning Comment: Overnight Aluminum Futures Closed Lower, Spot Cargo Under Short-Term Pressure] On Wednesday, the ADC12 market generally showed a downward trend, with mainstream producers broadly lowering quotes by 100 yuan/mt. This price adjustment was mainly driven by the pullback in aluminum prices, which weakened cost support. Enterprises accordingly adjusted their quotes in line with market changes, but the overall magnitude of the adjustment remained relatively restrained, indicating a rather cautious market sentiment.

[SMM Morning Meeting Summary: LME Inventory Increased by 20kt, LME Zinc Came Under Pressure] Overnight, LME zinc opened at $3,277/mt. In early trading, LME zinc briefly rose to a high of $3,293/mt before bulls reduced open interest, sending LME zinc fluctuating downward throughout the session and touching a low of $3,210/mt during the night session. The center then rebounded slightly, and it finally closed down at $3,233/mt, down $46/mt, a decrease of 1.4%, with trading volume increasing to 13,404 lots and open interest falling by 3,868 lots to 214,000 lots.

Today, the most-traded BC copper 2604 contract opened at 87,780 yuan/mt. After the opening, it hovered at highs and then touched a high of 87,890 yuan/mt. By the close of the morning trading session, its center had fallen to 84,000, after which it returned to its normal trading range. It finally consolidated sideways to close at 87,050 yuan/mt, down 1.62. Open interest stood at 5,432 lots, down 167 lots from the previous trading day, while trading volume reached 5,024 lots, up 1,566 lots from the previous trading day. On the macro front, Trump said he was not yet ready to end the conflict immediately, but said he would withdraw before long; Iran’s supreme leader firmly rejected the proposal for peace talks, insisting on retaliation and compensation. Meanwhile, the secretary of Iran’s Supreme National Security Council and the head of the Basij militia were confirmed dead, and Iran was urgently filling candidates for key positions. Amid the combined impact of escalating geopolitical tensions and demand concerns triggered by elevated LME inventory, copper prices were overall under pressure and bearish. Fundamentals side, arrivals of both imported and domestic cargo remained stable, and overall supply was ample. Demand side, downstream purchase willingness rebounded as copper prices pulled back. The SHFE copper 2604 contract closed at 98,590 yuan/mt. Based on the BC copper 2604 contract at 87,050 yuan/mt, its after-tax price was 98,367 yuan/mt. The price spread between the SHFE copper 2604 contract and BC copper was 223 yuan/mt, and the spread remained in contango structure, widening from the previous day.

Futures: Overnight, LME lead opened at $1,905/mt. During the Asian session, LME lead consolidated around the daily average line. Entering the European session, LME lead dipped slightly to $1,883/mt, then fluctuated upward. Around midnight, after moving sideways, LME lead futures were dominated by bulls, with the center gradually moving higher to a peak of $1,926/mt, and finally closed at $1,925/mt, up $22/mt, or 1.16%. Overnight, the most-traded SHFE lead contract opened higher with a gap at 16,450 yuan/mt. In early trading, SHFE lead prices plunged rapidly, hitting a low of 16,320 yuan/mt before a slight correction. Thereafter, bulls and bears competed, and SHFE lead prices saw wide swings within the 16,355-16,405 yuan/mt range. At the end of the night session, SHFE lead prices fluctuated upward, but due to strong bearish momentum, turned to fluctuate downward and closed at the low of 16,405 yuan/mt. It posted a long upper-shadow bearish candle, up 90 yuan/mt, or 0.55%. On the macro front: 1. Trump: Once the Iran war ends, oil prices will fall rapidly like a rock. 2. Iran's foreign minister denied recent contact with the US special envoy, saying such reports appeared to be only intended to mislead oil traders. 3. Foreign media: The Saudi crown prince suggested Trump continue striking Iran. 4. US Treasury Secretary: There was no intervention in the oil futures market, and oil prices may be "well below" $80 within months. 5. Iranian Foreign Ministry: Ships from parties not involved in the war have already passed through the Strait of Hormuz. 6. Trading in key London Metal Exchange contracts was once suspended for several hours. 7. Li Chenggang: The Chinese and US teams reached preliminary consensus on certain issues. 8. China and the US agreed to study the establishment of a cooperation mechanism to promote bilateral trade and investment. 9. National Bureau of Statistics (NBS): From January to February, the national economy got off to a strong start and began well Spot fundamentals: Yesterday morning, SHFE lead fell sharply, once dropping below 16,200 yuan/mt in early trading, before recovering part of the losses. Suppliers shipped in line with the market, while some suppliers were reluctant to sell at low prices. Discounts narrowed significantly from last Friday, especially for primary lead smelter cargoes self-picked up from production site, with quotations in major producing areas quoted at premiums of 0-50 yuan/mt against the SMM #1 lead average price, ex-works. In addition, as losses widened at secondary lead smelters, some enterprises suspended shipments or offered quotes at high premiums. Secondary refined lead was quoted at premiums of 0-75 yuan/mt against the SMM #1 lead average price, ex-works. Downstream enterprises actively inquired and purchased, with more purchases in major producing areas. However, as market discounts narrowed or turned into premiums, procurement decreased accordingly, and spot market trading was relatively active. Inventory: As of March 16, LME lead inventory increased by 75 mt, or 0.03%, to 284,575 mt; SMM social inventory of lead ingot across five regions increased slightly again. Lead Price Forecast for Today: After plunging sharply yesterday, SHFE lead recovered some of its losses, while discounts for primary lead spot cargo against last Friday narrowed. As losses widened, secondary lead enterprises quoted at premiums, with some choosing not to make shipments; secondary lead prices inverted against primary lead prices, prompting downstream buyers to favor purchases of primary lead. Overall, support from the spot market and cautious downstream sentiment are in a tug-of-war, making it difficult for lead prices to stage a strong reversal for now, with weak consolidation and sideways movement likely to dominate.