9月铜月报：宏观转暖提振铜价，淡季转旺预期待兑现-20250901

1. Report Industry Investment Rating - Not provided in the given content 2. Core Viewpoints of the Report - In the macro - aspect, Powell's dovish stance boosts market expectations of a Fed rate cut, and the easing of Sino - US trade frictions, along with the expected continuous release of domestic counter - cyclical policies and the recovery of the August manufacturing PMI, are expected to improve downstream demand. In the fundamental aspect, the tight supply of copper concentrates persists, and the processing fees remain at historical lows. Although refined copper production is high and imports are increasing, downstream inventory replenishment is cautious. With the transition from the off - season to the peak season, copper prices are expected to rise, and it is predicted that copper prices will be more likely to rise than fall in September [90][91]. 3. Summary by Directory 3.1 Market Review - In August, copper prices showed a strong trend with a monthly increase of 1.74%. Macro sentiment improved due to the easing of Sino - US trade frictions and the increasing expectation of a Fed rate cut. At the end of the month, copper prices returned to the fundamentals. The supply of copper concentrates remained tight, and the spot processing fees were at historical lows. Domestic refined copper production remained high, and the terminal consumption market was in the off - season. The limited increase in domestic copper social inventory and the low - level inventory supported copper prices. There is still upward momentum for copper prices in September [5]. 3.2 Macro Factor Analysis 3.2.1 Overseas Macro - US inflation pressure in July was relatively mild. The non - farm payrolls in July dropped sharply, and the unemployment rate rose. The speech at the global central bank annual meeting increased the expectation of a rate cut in September. In August, the US manufacturing PMI expanded at the fastest pace in more than three years, and the US dollar index weakened, slightly boosting commodity prices [11][12]. 3.2.2 Domestic Macro - In July, China's CPI turned positive, and the core CPI's year - on - year increase continued to expand. The social financing scale growth remained stable, and local government special bond issuance increased significantly. In August, the manufacturing PMI improved, and the non - manufacturing PMI accelerated expansion, but the growth rate of fixed - asset investment continued to decline [19][21]. 3.3 Fundamental Analysis 3.3.1 Mine - end Supply - From January to June, the global copper concentrate production was 11.44 million tons, with a year - on - year increase of 3.32%. Although the increase in the first half of the year was lower than expected and there were occasional disturbances, the overall production remained stable. The copper mine production in Chile and Peru from January to May increased by 4.04% year - on - year [28]. 3.3.2 Smelting End - The supply of copper mines remained tight, and the smelting - mining contradiction continued. As of August 25, the spot rough smelting fee (TC) of copper concentrates was at a historical low of around - 41 dollars per ton. The domestic southern and imported CIF copper concentrate processing fees were also at historical lows [32]. 3.3.3 Refined Copper - In July, the copper production capacity utilization rate rebounded, and the electrolytic copper production increased year - on - year. In August, the price of smelting by - product sulfuric acid remained strong, which compensated for the smelting losses to some extent [35]. 3.3.4 Import and Export - In July, China's refined copper and unforged copper and copper products imports increased year - on - year. As of August 29, the electrolytic copper Shanghai - London ratio decreased, and the import loss narrowed [38]. 3.3.5 Scrap Copper - In July, domestic scrap copper imports decreased year - on - year. The spread between refined and scrap copper narrowed, and some scrap copper holders hoarded goods, and some regenerated copper rod enterprises stopped production [40]. 3.3.6 Processing Link - In July, the operating rates of refined copper rods and regenerated copper rods decreased. The operating rates of copper foil, copper tubes, copper strips, and copper rods showed different trends, with the copper foil operating rate rising and the others mostly falling [42][47]. 3.3.7 Terminal Demand - From January to July, power project investment increased steadily, and the installed capacity continued to grow, but the growth rate of new installed capacity in the second half of the year is expected to slow down. The real estate market is still at the bottoming stage, dragging down copper demand. In July, new energy vehicle production and sales increased significantly, and household appliance production growth showed resilience, which will continue to support copper demand [50][52][60][62]. 3.3.8 Inventory - As of August 29, domestic copper inventories at the Shanghai Futures Exchange and in the social market rebounded slightly but remained at historical lows. Global copper inventories continued to rise [69][70]. 3.3.9 Premium and Discount - In August, the domestic copper spot maintained a premium, and the LME copper spot/3 - month remained at a discount [74]. 3.3.10 Long and Short Positions in Domestic and Overseas Markets - As of August 29, the trading volume of Shanghai copper decreased, and the net long positions of COMEX copper asset management institutions first decreased and then increased [76]. 3.4 Technical Analysis - Technically, the center of gravity of Shanghai copper has moved up, with a short - term operating range of 78,500 - 80,500 yuan per ton, and there is a trend of upward breakthrough in the later stage [84]. 3.5 Outlook for the Future - In the macro - aspect, the market's expectation of a Fed rate cut is increasing, and the domestic economic situation is improving, which is expected to boost downstream demand. In the fundamental aspect, the tight supply of copper concentrates persists, and the transition from the off - season to the peak season will bring upward momentum to copper prices. It is expected that copper prices will be more likely to rise than fall in September [90][91].