华源证券近日发布有色金属大宗金属周报：美联储降息预期扰动下，铜价震荡。本周伦铜/沪铜/美铜涨 跌幅为+1.13%/+0.11%/+0.95%。在上周铜232关税落地后以及美联储9月降息预期扰动下，铜价迎来降波 震荡。铜库存方面，三大交易所库存均回升，伦铜/纽铜/沪铜库存分别为15.6万吨/26.4万短吨/8.2万吨， 环比变化+10.0%/+1.7%/+12.9%。 锂：矿端扰动延续，碳酸锂期货价格大幅上涨。本周碳酸锂价格上涨0.77%至7.20万元/吨，锂辉石精矿 上涨2.91%至777美元/吨。供给端，本周碳酸锂产量1.96万吨，环比增加13.2%。SMM周度库存14.2万 吨，环比增加0.5%。本周碳酸锂期货主力合约2511大幅上涨11.15%至7.7万元/吨，宁德枧下窝采矿权证 于8月9日到期，供给端矿端扰动催化下期货价格大涨。据期货日报8月9日消息，宁德时代旗下枧下窝矿 区采矿端将于8月9日24时正式停产。需求端，金九银十旺季逐步到来，有望对锂价底部形成支撑。锂价 反弹下，权益板块短期或迎来反弹，我们建议关注具备第二增长曲线的低估值标的和仍具备锂自给率提 升和降本空间标的：雅化集团（锂+民爆）、中矿 ...

华源证券近日发布有色金属大宗金属周报：美联储降息预期扰动下，铜价震荡。本周伦 铜/沪铜/美铜涨跌幅为+1.13%/+0.11%/+0.95%。在上周铜232关税落地后以及美联储9月降息 预期扰动下，铜价迎来降波震荡。铜库存方面，三大交易所库存均回升，伦铜/纽铜/沪铜库 存分别为15.6万吨/26.4万短吨/8.2万吨，环比变化+10.0%/+1.7%/+12.9%。 投资要点： 铜：美联储降息预期扰动下，铜价震荡。本周伦铜/沪铜/美铜涨跌幅为 +1.13%/+0.11%/+0.95%。在上周铜232关税落地后以及美联储9月降息预期扰动下，铜价迎来 降波震荡。铜库存方面，三大交易所库存均回升，伦铜/纽铜/沪铜库存分别为15.6万吨/26.4 万短吨/8.2万吨，环比变化+10.0%/+1.7%/+12.9%。国内电解铜社会库存13.2万吨，环比 +10.65%。需求方面，本周铜下游需求回落，铜杆开工率68.86%，环降2.87pct。短期来看， 铜232关税不及预期背景下，铜价或迎来震荡偏弱。后续重点关注：1）9月美联储降息预 期；2）"弱现实"对铜价压制可能；建议关注：紫金矿业、洛阳钼业、金诚信、西部矿业。 ...

Investment Rating - The investment rating for the non-ferrous metals industry is "Positive" (maintained) [4] Core Views - The report highlights the impact of the recent 232 tariffs on copper, which do not include refined copper, leading to a significant drop in US copper prices. The week saw a decline in copper prices with LME copper down 2.51%, SHFE copper down 1.07%, and US copper down 23.45% [5][10]. - The report emphasizes the recovery in downstream copper demand, with the copper rod operating rate increasing by 2.36 percentage points to 71.73% [5]. - The report suggests monitoring the supply disruptions in Chile and the potential impact of the Federal Reserve's interest rate cuts in September [5]. Summary by Sections 1. Industry Overview - Important macroeconomic information includes lower-than-expected job vacancies in the US and mixed employment data, indicating a cautious economic outlook [9]. - The non-ferrous metals sector underperformed, with the Shenwan non-ferrous index down 4.62%, lagging behind the Shanghai Composite Index by 3.68 percentage points [12]. 2. Industrial Metals Copper - LME copper prices fell by 2.51%, while SHFE copper prices decreased by 1.07%. LME copper inventory increased by 10.33% [26]. - The report notes a copper smelting profit of -2408 CNY/ton, indicating a narrowing loss [26]. Aluminum - LME aluminum prices dropped by 4.12%, and SHFE aluminum prices fell by 1.33%. The report indicates a decrease in aluminum smelting profit to 4116 CNY/ton, down 7.71% [37]. Lead and Zinc - LME lead prices decreased by 3.30%, and SHFE lead prices fell by 1.48%. LME zinc prices dropped by 4.59%, while SHFE zinc prices decreased by 2.19% [52]. - The report highlights a smelting profit of 346 CNY/ton for zinc, with mining profits down 6.47% to 6884 CNY/ton [52]. Tin and Nickel - LME tin prices fell by 5.10%, and SHFE tin prices decreased by 2.47%. LME nickel prices dropped by 4.08%, while SHFE nickel prices fell by 2.83% [66]. 3. Energy Metals Lithium - Lithium carbonate prices decreased by 2.13% to 71350 CNY/ton, while lithium hydroxide prices increased by 4.04% to 65670 CNY/ton [83]. - The report indicates a smelting profit of 862 CNY/ton for lithium from spodumene, while the profit from lithium from lepidolite was -4608 CNY/ton [83]. Cobalt - Domestic cobalt prices surged by 11.29% to 276000 CNY/ton, with significant increases in cobalt smelting profits [96]. 4. Market Performance - The report provides a detailed analysis of the performance of various non-ferrous metal stocks, highlighting the top gainers and losers in the market [12]. 5. Valuation Changes - The report notes that the PE_TTM for the non-ferrous sector is 20.54, with a decrease of 0.88, while the PB_LF is 2.37, down 0.11 [21].