2025年5月美国行业库存数据点评：从库存和关税因素看美铜价格波动

Overall Inventory Cycle - In May, the total inventory in the U.S. increased by 2.62% year-on-year, down from 3.15% in the previous period[12] - Sales in May rose by 3.30% year-on-year, compared to 3.68% previously[12] - The U.S. is confirmed to be entering an active destocking phase, with a significant import surge occurring from November 2024 to March 2025[12] - A brief replenishment demand is expected in June and July, after which active destocking will continue[12] Industry Inventory Cycle - Six out of fourteen major industries are in active destocking as of May, including oil, gas, chemicals, transportation, automotive parts, textiles, and food[19] - The historical percentile for overall inventory in May is 32.4%, with construction materials at 83.6% and chemicals at 69.3%[19] - The first round of excess imports is estimated at $180 billion and the second at $100 billion, totaling $280 billion, which may be exhausted by November[12] - Recent rapid declines in copper prices are attributed to a 50% tariff on copper products while exempting raw materials, disrupting supply and demand dynamics[13] Risk Factors - The potential for U.S. economic fundamentals and policies to exceed expectations poses a risk to inventory and pricing stability[8]