--- title: "Weekly Recap | CPER.US +2.68%, closing in on record highs" type: "News" locale: "en" url: "https://longbridge.com/en/news/299516820.md" description: "United States Copper Index (CPER.US) gained 2.68% this week, closing at $40.23 and comfortably outpacing the S&P 500’s -0.08%. The move wasn’t a straight line. The ETF hovered near $38.06 on Monday, ticked up to $38.67 on Tuesday, then pulled back to $38.590 on Wednesday. Buying resumed on Thursday with a jump to $39.660, and Friday added another leg higher to a session high of $40.245 before settling at $40.23. The weekly range came to 5." datetime: "2026-09-19T07:17:50.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/299516820.md) - [en](https://longbridge.com/en/news/299516820.md) - [zh-HK](https://longbridge.com/zh-HK/news/299516820.md) generator: "portal-rs" --- # Weekly Recap | CPER.US +2.68%, closing in on record highs ## The Week United States Copper Index (CPER.US) gained 2.68% this week, closing at $40.23 and comfortably outpacing the S&P 500’s -0.08%. The move wasn’t a straight line. The ETF hovered near $38.06 on Monday, ticked up to $38.67 on Tuesday, then pulled back to $38.590 on Wednesday. Buying resumed on Thursday with a jump to $39.660, and Friday added another leg higher to a session high of $40.245 before settling at $40.23. The weekly range came to 5.72%, with the strongest push in the final two sessions. News flow was light: two items touched on copper tariff worries and a rise in LME copper prices, but there was no major catalyst. ## The Week Ahead A busy run of US macro data lands next week, including the Richmond Fed composite index, EIA crude oil inventories, initial jobless claims, and new home sales. Copper tends to react to manufacturing and inventory signals, so any surprises there could stir volatility in copper-linked ETFs. With Friday’s close sitting just below the 41.29 range high from 9 September, the key price question is whether CPER can hold above $40 and make another attempt at that level. *This article is generated by LongbridgeAI from market data, for information only and not investment advice.* ### Related Stocks - [CPER.US](https://longbridge.com/en/quote/CPER.US.md) ## Related News & Research - [METALS-Copper falls to five-week low as LME inventory build continues](https://longbridge.com/en/news/302692299.md) - [China Nonferrous Mining Sees Profit Surge on Strong Copper Prices Despite Mixed Output](https://longbridge.com/en/news/302741665.md) - [Gladiator Metals Starts Drilling at Best Chance and Grafter Copper Prospects](https://longbridge.com/en/news/302410645.md) - [First Quantum's expanded Zambia copper mine on track to exceed processing target](https://longbridge.com/en/news/302536998.md) - [SK Hynix to announce steps to boost shareholder returns on Wednesday](https://longbridge.com/en/news/303016405.md) --- > **Disclaimer: This article is for reference only and does not constitute any investment advice.**