# Copper price on September 01, 2026 at 5:00 PM EDT?

September 01, 2026 at 5:00 PM EDT

Updated: September 1, 2026

Category: Commodities

Tags: Metals

HTML: /markets/commodities/metals/copper-price-on-september-01-2026-at-5-00-pm-edt/

## Short Answer

**Key takeaway.** Copper's price on September 01, 2026, is expected to close above **$6.20** per pound, with post-settlement COMEX copper futures data indicating prices around **$6.61** per pound; the **market** prices this outcome at **99.0%**.

## Key Claims (September 2026)

**- - Copper prices likely remain above $6.20 due to strong Q3 institutional bullish positioning.** - Global supply constraints from Codelco's **11%** early 2026 production decline support higher prices.

## Market Behavior & Drivers

The **$6.61** per pound COMEX copper futures closing price is driving current **market** recalibrations from prior expectations.

The market's probability collapsed on its final trading day, September 1, 2026, due to an intraday retreat in copper prices. After initially spiking on supply concerns, copper futures reversed course later in the session because of what reports describe as news and macroeconomic factors. This negative price action drove the market down from 72.0% to 13.0%.

The sharp repricing occurred on high volume, with over 9,100 contracts traded during the drop. This indicates significant market reaction to the late-session developments. Although the observed copper price on that day remained in a range of $6.55 to $6.62 per pound, the market's final probability appears to reflect the downward momentum heading into the 5:00 PM EDT settlement rather than the absolute price level.

### Who Wins and Why

| Outcome | Market | Model | Why |
| --- | --- | --- | --- |
| Above $6.62 | 14.0% | 7.9% | The COMEX copper futures closing price of $6.61 per pound is below this threshold. |
| Above $6.58 | 89.0% | 100.0% | The COMEX copper futures closing price of $6.61 per pound is above this threshold. |
| Above $6.78 | 1.0% | 0.0% | The COMEX copper futures closing price of $6.61 per pound is below this threshold. |

## Model vs Market

| Outcome | Market Probability | Octagon Model Probability |
| --- | --- | --- |
| Above $6.62 | 14.0% | 7.9% |
| Above $6.58 | 89.0% | 100.0% |
| Above $6.78 | 1.0% | 0.0% |
| Above $7.06 | 1.0% | 0.0% |
| Above $6.82 | 8.0% | 0.0% |
| Above $6.52 | 85.0% | 100.0% |
| Above $6.50 | 79.0% | 100.0% |
| Above $6.56 | 93.0% | 100.0% |
| Above $6.88 | 1.0% | 0.0% |
| Above $6.40 | 99.0% | 100.0% |
| Above $6.86 | 1.0% | 0.0% |
| Above $6.48 | 25.0% | 100.0% |
| Above $6.66 | 20.0% | 7.9% |
| Above $6.60 | 28.0% | 39.9% |
| Above $6.64 | 5.0% | 7.9% |
| Above $6.68 | 17.0% | 4.9% |
| Above $6.44 | 99.0% | 100.0% |
| Above $6.54 | 67.0% | 100.0% |
| Above $7 | 1.0% | 0.0% |
| Above $6.72 | 7.0% | 0.0% |
| Above $6.70 | 5.0% | 0.0% |
| Above $7.08 | 1.0% | 0.0% |
| Above $6.46 | 95.0% | 100.0% |
| Above $7.02 | 2.0% | 0.0% |
| Above $6.84 | 1.0% | 0.0% |
| Above $7.04 | 1.0% | 0.0% |
| Above $6.74 | 1.0% | 0.0% |
| Above $6.80 | 5.0% | 0.0% |
| Above $6.42 | 99.0% | 100.0% |
| Above $6.76 | 1.0% | 0.0% |
| Above $6.20 | 99.0% | 100.0% |
| Above $6.22 | 99.0% | 100.0% |
| Above $6.24 | 99.0% | 100.0% |
| Above $6.26 | 99.0% | 100.0% |
| Above $6.28 | 99.0% | 100.0% |
| Above $6.30 | 99.0% | 100.0% |
| Above $6.32 | 99.0% | 100.0% |
| Above $6.34 | 99.0% | 100.0% |
| Above $6.36 | 99.0% | 100.0% |
| Above $6.38 | 99.0% | 100.0% |
| Above $6.90 | 2.0% | 0.0% |
| Above $6.92 | 0.0% | 0.0% |
| Above $6.94 | 0.0% | 0.0% |
| Above $6.96 | 0.0% | 0.0% |
| Above $6.98 | 0.0% | 0.0% |
| Above $7.10 | 0.0% | 0.0% |
| Above $7.12 | 0.0% | 0.0% |
| Above $7.14 | 0.0% | 0.0% |
| Above $7.16 | 0.0% | 0.0% |
| Above $7.18 | 0.0% | 0.0% |
| Above $7.20 | 0.0% | 0.0% |
| Above $7.22 | 0.0% | 0.0% |
| Above $7.24 | 0.0% | 0.0% |
| Above $7.26 | 0.0% | 0.0% |
| Above $7.28 | 0.0% | 0.0% |
| Above $7.30 | 0.0% | 0.0% |
| Above $7.32 | 0.0% | 0.0% |
| Above $7.34 | 0.0% | 0.0% |
| Above $7.36 | 0.0% | 0.0% |
| Above $7.38 | 0.0% | 0.0% |

- Expiration: September 1, 2026

## Significant Price Movements

### Outcome: Above $6.48

#### 📉 September 01, 2026: 73.0pp drop

Price decreased from 98.0% to 25.0%

**What happened:** The 73.0 percentage point drop in the prediction market was primarily driven by traditional news and macroeconomic factors that caused copper prices to retreat later in the trading session on September 1, 2026 [[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/)[[^]](https://energynews.oedigital.com/mining/2026/09/01/zinc-and-copper-prices-spiked-on-supply-concerns-before-falling-due-to-the-strong-dollar)[[^]](https://metalradar.com/article/zinc-and-copper-driven-up-by-supply-fears-before-retreating-on-strong-dollar-1788260681). Copper futures, after initially spiking due to supply concerns, fell significantly due to a stronger US dollar and weakness in global equities, leading to a 1.20% decline on the day by 6:01 PM EDT [[^]](https://www.capitalmarket.com/markets/news/live-news/comex-copper-falls-amid-weak-equities/1728793)[[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/)[[^]](https://energynews.oedigital.com/mining/2026/09/01/zinc-and-copper-prices-spiked-on-supply-concerns-before-falling-due-to-the-strong-dollar)[[^]](https://metalradar.com/article/zinc-and-copper-driven-up-by-supply-fears-before-retreating-on-strong-dollar-1788260681). This downward pressure reduced confidence in copper remaining above the $6.48 threshold for the 5:00 PM EDT close. No social media activity related to this price movement was found in the provided sources, rendering it irrelevant to this event.

### Outcome: Above $6.66

#### 📈 August 31, 2026: 25.0pp spike

Price increased from 46.0% to 71.0%

**What happened:** The primary driver of the prediction market's 25.0 percentage point spike appears to be a confluence of traditional news and market factors creating a strong bullish outlook for copper. On August 31, 2026, copper prices were already near record levels due to ongoing supply shortages in Chile and Indonesia, and increased U.S. imports driven by tariff fears [[^]](https://www.northernminer.com/news/copper-price-nears-record/1003894412/). Furthermore, an escalation in the U.S.-Iran conflict led to spiking oil prices, suggesting broader inflationary pressures on industrial commodities [[^]](https://investingnews.com/copper-prices-near-record-levels/). This market environment, combined with copper's upward movement to $6.62 per pound by September 1 after gaining on August 31, likely boosted confidence that the price would exceed $6.66 [[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/). Social media activity was not a discernible factor in the provided research.

## Contract Snapshot

This market resolves YES if the copper price is above $6.58 and NO if it is at or below $6.58, as of September 01, 2026 at 5:00 PM EDT. For settlement, the Pyth Copper 24/7 index (Commodities.Index.CU/USD) will be used as the source agency. This new settlement methodology applies to all KXCOPPERD markets settling on or after August 31, 2026.

## Market Discussion

On September 1, 2026, the price of copper was recorded at $6.50 per pound, with the December 2026 futures contract (HG=F) closing at $6.6150 [[^]](https://tradingeconomics.com/commodity/copper)[[^]](https://finance.yahoo.com/quote/HG%3DF/history/). Market sentiment for copper in September 2026 is influenced by the September 30 deadline for US presidential decisions on Section 232 copper tariffs, Federal Reserve rate hike concerns, and seasonal Chinese demand [[^]](https://www.chinatialloy.com/news/copper-prices-september-2026-outlook-85626351.html). While creator and trader sentiment remains structurally bullish due to long-term demand from AI infrastructure and electrification, near-term headwinds persist, with prediction markets setting a $6.64 threshold for resolution, reflecting expected volatility [[^]](https://www.kazuha.ai/assets/hg-f-copper)[[^]](https://www.kazuha.ai/assets/hg-copper-grade-1-futures)[[^]](https://www.gemini.com/predictions/COPPER2609012100/copper-price-on-september-1).

## Market Data

| Contract | Yes Bid | Yes Ask | Last Price | Volume | Open Interest |
| --- | --- | --- | --- | --- | --- |
| Above $6.20 | 99% | 100% | 99% | $2 | $2 |
| Above $6.22 | 99% | 100% | 99% | $2 | $2 |
| Above $6.24 | 99% | 100% | 99% | $2 | $2 |
| Above $6.26 | 99% | 100% | 99% | $2 | $2 |
| Above $6.28 | 99% | 100% | 99% | $2 | $2 |
| Above $6.30 | 99% | 100% | 99% | $2 | $2 |
| Above $6.32 | 99% | 100% | 99% | $2 | $2 |
| Above $6.34 | 99% | 100% | 99% | $2 | $2 |
| Above $6.36 | 99% | 100% | 99% | $2 | $2 |
| Above $6.38 | 99% | 100% | 99% | $2 | $2 |
| Above $6.40 | 96% | 100% | 99% | $3,311.67 | $1,776 |
| Above $6.42 | 96% | 100% | 99% | $293.86 | $293.86 |
| Above $6.44 | 96% | 100% | 99% | $2,377.07 | $1,375 |
| Above $6.46 | 96% | 97% | 95% | $627.55 | $627.55 |
| Above $6.48 | 96% | 100% | 25% | $3,013.69 | $1,373 |
| Above $6.50 | 96% | 98% | 79% | $4,088.09 | $1,841.33 |
| Above $6.52 | 94% | 95% | 85% | $4,433.07 | $4,419.07 |
| Above $6.54 | 93% | 94% | 67% | $2,254.11 | $2,210.23 |
| Above $6.56 | 89% | 93% | 93% | $3,491.69 | $2,449.93 |
| Above $6.58 | 62% | 66% | 89% | $10,778.84 | $2,249.99 |
| Above $6.60 | 24% | 27% | 28% | $2,628.38 | $2,346.92 |
| Above $6.62 | 3% | 7% | 14% | $11,710.4 | $3,022.19 |
| Above $6.64 | 3% | 5% | 5% | $2,407.9 | $2,290.69 |
| Above $6.66 | 3% | 4% | 20% | $2,798.8 | $2,742.18 |
| Above $6.68 | 3% | 4% | 17% | $2,382.4 | $2,191.76 |
| Above $6.70 | 1% | 4% | 5% | $882.28 | $631.46 |
| Above $6.72 | 4% | 5% | 7% | $923.58 | $568.52 |
| Above $6.74 | 0% | 4% | 1% | $338.21 | $324.8 |
| Above $6.76 | 0% | 4% | 1% | $276.49 | $263.5 |
| Above $6.78 | 0% | 4% | 1% | $8,090.49 | $4,812 |
| Above $6.80 | 0% | 4% | 5% | $309.96 | $304.96 |
| Above $6.82 | 0% | 4% | 8% | $4,868.56 | $2,983.9 |
| Above $6.84 | 0% | 4% | 1% | $498 | $498 |
| Above $6.86 | 0% | 1% | 1% | $3,118.45 | $1,404 |
| Above $6.88 | 0% | 1% | 1% | $3,430 | $3,430 |
| Above $6.90 | 0% | 1% | 2% | $1 | $1 |
| Above $6.92 | 0% | 1% | 0% | $0 | $0 |
| Above $6.94 | 0% | 1% | 0% | $0 | $0 |
| Above $6.96 | 0% | 1% | 0% | $0 | $0 |
| Above $6.98 | 0% | 1% | 0% | $0 | $0 |
| Above $7 | 0% | 1% | 1% | $2,106 | $2,106 |
| Above $7.02 | 0% | 1% | 2% | $516 | $512 |
| Above $7.04 | 0% | 1% | 1% | $385.93 | $381.93 |
| Above $7.06 | 0% | 1% | 1% | $5,195 | $5,191 |
| Above $7.08 | 0% | 1% | 1% | $695 | $691 |
| Above $7.10 | 0% | 1% | 0% | $0 | $0 |
| Above $7.12 | 0% | 1% | 0% | $0 | $0 |
| Above $7.14 | 0% | 1% | 0% | $0 | $0 |
| Above $7.16 | 0% | 1% | 0% | $0 | $0 |
| Above $7.18 | 0% | 1% | 0% | $0 | $0 |
| Above $7.20 | 0% | 1% | 0% | $0 | $0 |
| Above $7.22 | 0% | 1% | 0% | $0 | $0 |
| Above $7.24 | 0% | 1% | 0% | $0 | $0 |
| Above $7.26 | 0% | 1% | 0% | $0 | $0 |
| Above $7.28 | 0% | 1% | 0% | $0 | $0 |
| Above $7.30 | 0% | 1% | 0% | $0 | $0 |
| Above $7.32 | 0% | 1% | 0% | $0 | $0 |
| Above $7.34 | 0% | 1% | 0% | $0 | $0 |
| Above $7.36 | 0% | 1% | 0% | $0 | $0 |
| Above $7.38 | 0% | 1% | 0% | $0 | $0 |

## How might the anticipation of the U.S. Section 232 tariff decision influence COMEX copper futures before the September 30, 2026 deadline?

Market-implied trading range for copper | $6.64–$6.68/lb (September 1, 2026) [[^]](https://kalshi.com/markets/kxcopperd/daily-copper/kxcopperd-26sep0117)[[^]](https://www.gemini.com/predictions/COPPER2609012100/copper-price-on-september-1)[[^]](https://predictparity.com/markets/k/KXCOPPERD-26AUG3117-T6.50)[[^]](https://www.coinbase.com/predictions/commodities) |
Probability of 15% tariff on refined copper | ~14.6% (by January 2027) [[^]](https://terravista.co.jp/section-232-copper-tariff-2026-b2b-procurement-guide/)[[^]](https://traverseintel.com/analysis/section-232-refined-copper-file-to-model-2026)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137)[[^]](https://www.cnbc.com/2026/08/14/copper-trump-tariffs-metal-commodities-trade-war.html) |
Probability of 30% tariff on refined copper | ~37% (by January 2028) [[^]](https://terravista.co.jp/section-232-copper-tariff-2026-b2b-procurement-guide/)[[^]](https://traverseintel.com/analysis/section-232-refined-copper-file-to-model-2026)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137)[[^]](https://www.cnbc.com/2026/08/14/copper-trump-tariffs-metal-commodities-trade-war.html) |

**Anticipated tariffs significantly influence COMEX copper futures through policy uncertainty**

Anticipated tariffs significantly influence COMEX copper futures through policy uncertainty. The expectation of potential future tariffs on refined copper has transformed the COMEX-LME copper price spread into a gauge of policy risk, directly affecting COMEX copper futures prices [[^]](https://terravista.co.jp/section-232-copper-tariff-2026-b2b-procurement-guide/)[[^]](https://traverseintel.com/analysis/section-232-refined-copper-file-to-**model**-2026)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137)[[^]](https://www.cnbc.com/2026/08/14/copper-trump-tariffs-metal-commodities-trade-war.html). This policy uncertainty fuels active speculation within prediction markets, which on September 1, 2026, indicated a **market**-implied trading range for copper centered around **$6.64**–**$6.68**/lb [[^]](https://kalshi.com/markets/kxcopperd/daily-copper/kxcopperd-26sep0117)[[^]](https://www.gemini.com/predictions/COPPER2609012100/copper-price-on-september-1)[[^]](https://predictparity.com/markets/k/KXCOPPERD-26AUG3117-T6.50)[[^]](https://www.coinbase.com/predictions/commodities).

Refined copper remains exempt, yet future tariffs are still priced in by markets. The U.S. Section 232 copper tariff regime currently imposes duties of **50%** on semi-finished products and **25%** on copper-intensive derivative products, but refined copper cathode remains exempt as of September 1, 2026 [[^]](https://www.whitehouse.gov/presidential-actions/2026/06/further-adjusting-the-tariff-regimes-for-imports-of-aluminum-steel-and-copper-into-the-united-states/)[[^]](https://www.congress.gov/crs-product/IN12614)[[^]](https://terravista.co.jp/section-232-copper-tariff-2026-b2b-procurement-guide/)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137). Despite a Commerce **market** update on June 30, 2026, which passed without a public determination regarding refined copper, the **market** continues to anticipate and price in potential future tariffs [[^]](https://terravista.co.jp/section-232-copper-tariff-2026-b2b-procurement-guide/)[[^]](https://traverseintel.com/analysis/section-232-refined-copper-file-to-**model**-2026)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137)[[^]](https://www.cnbc.com/2026/08/14/copper-trump-tariffs-metal-commodities-trade-war.html). This is evidenced by markets assigning approximately a **14.6%** **probability** of a **15%** tariff by January 2027 and a **37%** **probability** of a **30%** tariff by January 2028, underscoring the ongoing impact of policy uncertainty [[^]](https://terravista.co.jp/section-232-copper-tariff-2026-b2b-procurement-guide/)[[^]](https://traverseintel.com/analysis/section-232-refined-copper-file-to-**model**-2026)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137)[[^]](https://www.cnbc.com/2026/08/14/copper-trump-tariffs-metal-commodities-trade-war.html).

## What do 2026 production reports from Chile's Codelco and BHP's Escondida mine suggest about global copper supply constraints?

Codelco Production Decline | 11% in H1 2026 [[^]](https://www.mining.com/web/codelco-rules-out-meeting-copper-goals-as-it-faces-tough-year/)[[^]](https://www.industrialinfo.com/news/article/copper-output-from-chiles-codelco-drops-81-in-first-quarter-earnings-grow--358663)[[^]](https://news.metal.com/newscontent/104091234-codelcos-q2-output-falls-136-yoy-while-higher-prices-lift-h1-ebitda-by-68) |
Escondida Production Decrease | 3% to 1,261 kt in FY26 [[^]](https://senspdf.jse.co.za/documents/SENS_20260716_S524198.pdf)[[^]](https://www.mining.com/bhp-copper-output-slips-5-in-q4-flags-further-decline-in-chile/)[[^]](https://www.fastmarkets.com/insights/bhp-results-10-things-the-copper-concentrates-market-needs-to-know/)[[^]](https://www.lmeinsight.com/bhp-flags-deeper-copper-decline-as-escondida-grades-slide-even-as-iron-ore-hits-record/) |
Copper Price (Sept 1, 2026) | Around $6.62 per pound [[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/) |

**Chile's Codelco experienced an 11% production decline in early 2026**

Chile's Codelco experienced an **11%** production decline in early 2026. Codelco, the world's largest copper producer, reported an **11%** year-on-year drop in its own copper production during the first half of 2026 [[^]](https://www.mining.com/web/codelco-rules-out-meeting-copper-goals-as-it-faces-tough-year/)[[^]](https://www.industrialinfo.com/news/article/copper-output-from-chiles-codelco-drops-81-in-first-quarter-earnings-grow--358663)[[^]](https://news.metal.com/newscontent/104091234-codelcos-q2-output-falls-136-yoy-while-higher-prices-lift-h1-ebitda-by-68). This significant decline was attributed to a combination of operational constraints at its El Teniente mine, planned maintenance activities at Chuquicamata, and diminishing ore grades at Ministro Hales [[^]](https://www.mining.com/web/codelco-rules-out-meeting-copper-goals-as-it-faces-tough-year/)[[^]](https://www.industrialinfo.com/news/article/copper-output-from-chiles-codelco-drops-81-in-first-quarter-earnings-grow--358663)[[^]](https://news.metal.com/newscontent/104091234-codelcos-q2-output-falls-136-yoy-while-higher-prices-lift-h1-ebitda-by-68).

BHP's Escondida mine also saw a production decrease, contributing to global supply constraints. The Escondida mine, recognized as the world's largest copper mine, recorded a **3%** decrease in production, reaching 1,261 kilotonnes for the fiscal year ending June 30, 2026 [[^]](https://senspdf.jse.co.za/documents/SENS_20260716_S524198.pdf)[[^]](https://www.mining.com/bhp-copper-output-slips-5-in-q4-flags-further-decline-in-chile/)[[^]](https://www.fastmarkets.com/insights/bhp-results-10-things-the-copper-concentrates-**market**-needs-to-know/)[[^]](https://www.lmeinsight.com/bhp-flags-deeper-copper-decline-as-escondida-grades-slide-even-as-iron-ore-hits-record/). This reduction primarily stemmed from lower concentrator feed grades, which fell to **0.90%** from **1.02%** in the prior fiscal year, with further declines to approximately **0.70%** projected for fiscal year 2027 [[^]](https://senspdf.jse.co.za/documents/SENS_20260716_S524198.pdf)[[^]](https://www.mining.com/bhp-copper-output-slips-5-in-q4-flags-further-decline-in-chile/)[[^]](https://www.fastmarkets.com/insights/bhp-results-10-things-the-copper-concentrates-**market**-needs-to-know/)[[^]](https://www.lmeinsight.com/bhp-flags-deeper-copper-decline-as-escondida-grades-slide-even-as-iron-ore-hits-record/). These production challenges at key Chilean assets, combined with wider global supply disruptions, have strained the copper **market**, leading to record high prices in 2026 [[^]](https://www.mining.com/bhp-copper-output-slips-5-in-q4-flags-further-decline-in-chile/)[[^]](https://www.lmeinsight.com/bhp-flags-deeper-copper-decline-as-escondida-grades-slide-even-as-iron-ore-hits-record/)[[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/). On September 1, 2026, copper prices traded intraday around **$6.62** per pound, fluctuating between **$6.50** and **$6.62** per pound [[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/).

## How have price spreads between the London Metal Exchange (LME) and COMEX copper futures trended in 2026, and what does this reveal about regional demand?

Copper Price (Sept 1, 2026) | $6.51 per pound (or $6.50/lb) [[^]](https://tradingeconomics.com/commodity/copper) |
Daily Price Decrease | 1.22% to 1.45% [[^]](https://tradingeconomics.com/commodity/copper) |
Futures Spread Widening Year | 2026 [[^]](https://think.ing.com/articles/whats-next-for-us-copper-import-tariffs/)[[^]](https://www.cnbctv18.com/market/commodities/explained-the-wide-gap-between-copper-prices-in-london-and-new-york-19978029.htm)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137)[[^]](https://www.tradingpedia.com/2026/08/10/tariff-shift-puts-comex-lme-copper-spread-in-focus/) |

**In 2026, COMEX-LME copper spreads significantly widened due to US tariff anticipation**

In 2026, COMEX-LME copper spreads significantly widened due to US tariff anticipation. This widening of the price spread between COMEX and London Metal Exchange (LME) copper futures was notably driven by **market** anticipation of US Section 232 tariffs on refined copper [[^]](https://think.ing.com/articles/whats-next-for-us-copper-import-tariffs/)[[^]](https://www.cnbctv18.com/**market**/commodities/explained-the-wide-gap-between-copper-prices-in-london-and-new-york-19978029.htm)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137)[[^]](https://www.tradingpedia.com/2026/08/10/tariff-shift-puts-comex-lme-copper-spread-in-focus/). This prospect led traders to aggressively import copper into the United States to preempt these duties, resulting in a record build-up of US inventories while simultaneously tightening availability in global markets [[^]](https://think.ing.com/articles/whats-next-for-us-copper-import-tariffs/)[[^]](https://www.cnbctv18.com/**market**/commodities/explained-the-wide-gap-between-copper-prices-in-london-and-new-york-19978029.htm)[[^]](https://www.fxstreet.com/news/copper-tariff-driven-arbitrage-reshapes-comex-lme-spread-societe-generale-202608101137)[[^]](https://www.tradingpedia.com/2026/08/10/tariff-shift-puts-comex-lme-copper-spread-in-focus/).

This trend indicates a stark regional divergence in copper demand. United States demand for copper became inflated by this tariff-preemptive stockpiling, while global markets—particularly those supplied via the LME—faced constrained supply [[^]](https://www.lmeinsight.com/why-record-copper-inventories-are-masking-a-global-squeeze/)[[^]](https://investingnews.com/copper-prices-near-record-levels/). This divergence is further evidenced by sharp inventory drawdowns in LME warehouses, as metal was diverted to both the US and China [[^]](https://www.lmeinsight.com/why-record-copper-inventories-are-masking-a-global-squeeze/)[[^]](https://investingnews.com/copper-prices-near-record-levels/).

On September 1, 2026, copper prices saw a slight daily decrease. The price of copper was recorded at **$6.51** per pound, or **$6.50**/lb in some indices, on this date [[^]](https://tradingeconomics.com/commodity/copper). This represented a **1.22%** to **1.45%** decrease from the price recorded on the previous day [[^]](https://tradingeconomics.com/commodity/copper).

## What do COMEX futures' open interest and Commitments of Traders (COT) reports reveal about institutional positioning in the copper market for Q3 2026?

Large Speculators Net Long Position | 85,266 contracts (as of August 25, 2026) [[^]](https://futuresbench.com/cot/copper/)[[^]](https://tradingster.com/cot/futures/disagg/085692)[[^]](https://www.macroagentdesk.com/insights/copper-cot-positioning-this-week-2026-08-30/) |
COMEX Copper Open Interest | 283,299 contracts (as of August 25, 2026) [[^]](https://futuresbench.com/cot/copper/)[[^]](https://tradingster.com/cot/futures/disagg/085692) |
COMEX Copper Futures Price | $6.61 per pound (September 1, 2026) [[^]](https://www.capitalmarket.com/markets/news/live-news/comex-copper-falls-amid-weak-equities/1728793)[[^]](https://comexlive.org/copper/) |

**COMEX copper showed strong institutional bullish positioning in Q3 2026**

COMEX copper showed strong institutional bullish positioning in Q3 2026. As of August 25, 2026, COMEX copper **market** data reflected strong institutional participation and a positive outlook. The CFTC's Commitments of Traders (COT) report indicated that large speculators held a record-level net long position of 85,266 contracts in COMEX copper, signaling significant speculative crowding [[^]](https://futuresbench.com/cot/copper/)[[^]](https://tradingster.com/cot/futures/disagg/085692)[[^]](https://www.macroagentdesk.com/insights/copper-cot-positioning-this-week-2026-08-30/). Concurrently, open interest in COMEX copper stood at 283,299 contracts, further underscoring active institutional engagement in the **market** [[^]](https://futuresbench.com/cot/copper/)[[^]](https://tradingster.com/cot/futures/disagg/085692).

However, **market** sentiment shifted, leading to a copper price decline. On September 1, 2026, COMEX copper futures fell by **1.20%** to **$6.61** per pound. This decline was consistent with broader **market** trends, occurring amid weak global equities [[^]](https://www.capitalmarket.com/markets/news/live-news/comex-copper-falls-amid-weak-equities/1728793)[[^]](https://comexlive.org/copper/).

## What is the relationship between the U.S. Dollar Index (DXY) and COMEX copper prices throughout 2026, particularly in response to Federal Reserve statements?

DXY-Copper Correlation (2026) | Weakened significantly toward zero or mildly positive [[^]](https://marketmatters.com.au/questionandanswers/maths-or-demand/) |
Regime Shift (2026) | DXY and copper moved higher in tandem (after April 2026) [[^]](https://www.cmegroup.com/newsletters/fresh-from-the-trading-room/2026-06-30.html) |
June 2026 Fed Funds Rate Projection | 3.8% [[^]](https://www.cmegroup.com/newsletters/fresh-from-the-trading-room/2026-06-30.html)[[^]](https://www.newyorkfed.org/medialibrary/media/newsevents/news/markets/2026/q2-2026-fx-quarterly-report.pdf) |

**The traditional inverse DXY-copper relationship largely fractured in 2026**

The traditional inverse DXY-copper relationship largely fractured in 2026. During this period, the historical inverse correlation between the U.S. Dollar Index (DXY) and COMEX copper prices significantly weakened, moving towards zero or even turning mildly positive, indicating a notable decoupling from previous trends [[^]](https://marketmatters.com.au/questionandanswers/maths-or-demand/). Federal Reserve policy and its public communications became a primary driver for the DXY, often bolstering the dollar independently of the industrial demand factors typically influencing copper prices [[^]](https://aurexhq.com/article/gold-markets-today/2026-07-14-commodity-dollar-correlation-2026-fed-policy-reshapes-hedging-framework).

A regime shift in April 2026 altered historical trends. This significant shift in the inverse relationship between the DXY and copper occurred particularly after April, leading to a period where both assets moved higher in tandem [[^]](https://www.cmegroup.com/newsletters/fresh-from-the-trading-room/2026-06-30.html). This decoupling was primarily attributed to structural demand themes, such as the global energy transition and the expansion of artificial intelligence (AI) infrastructure. These themes served to separate commodity pricing from traditional macroeconomic dynamics that typically link to currency movements [[^]](https://marketmatters.com.au/questionandanswers/maths-or-demand/).

Federal Reserve policy expectations directly impacted DXY and copper prices. Communications, often delivered during Federal Open **Market** Committee (FOMC) meetings, directly influenced **market** dynamics. For example, a hawkish shift in policy, such as during the June 2026 meeting when the median federal funds rate projection increased to **3.8%**, resulted in a stronger DXY [[^]](https://www.cmegroup.com/newsletters/fresh-from-the-trading-room/2026-06-30.html)[[^]](https://www.newyorkfed.org/medialibrary/media/newsevents/news/markets/2026/q2-2026-fx-quarterly-report.pdf). A stronger DXY, in turn, mechanically raised the cost of dollar-denominated commodities like copper, thereby exerting downward pressure on copper prices despite other potentially bullish factors [[^]](https://www.cmegroup.com/newsletters/fresh-from-the-trading-room/2026-06-30.html). Copper consistently tracked swings in the U.S. dollar [[^]](https://financialpost.com/commodities/copper-tracks-u-s-dollar-swings).

## What Could Change the Odds

**A critical binary catalyst for September 2026 is the September 30 statutory deadline for a US presidential decision regarding Section 232 tariffs on copper imports [[^]](https://www.chinatialloy.com/news/copper-prices-september-2026-outlook-85626351.html).** Additionally, **market** participants are monitoring 'Golden September' Chinese industrial restocking cycles [[^]](https://www.chinatialloy.com/news/copper-prices-september-2026-outlook-85626351.html)[[^]](https://investingnews.com/copper-prices-near-record-levels/).

**Copper market sentiment in September 2026 is driven by a tug-of-war between supply-side constraints and macro-financial headwinds [[^]](https://www.chinatialloy.com/news/copper-prices-september-2026-outlook-85626351.html)[[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/).** Supply-side factors include production drops in Chile and other global disruptions [[^]](https://www.chinatialloy.com/news/copper-prices-september-2026-outlook-85626351.html)[[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/). Macro-financial elements include a strengthening US dollar and potential Federal Reserve rate hikes [[^]](https://www.chinatialloy.com/news/copper-prices-september-2026-outlook-85626351.html)[[^]](https://www.htx.com/news/copper-prices-have-risen-for-two-consecutive-days-to-662-chi-jdHHh8QKg/).

## Key Dates & Catalysts

- **Strike Date:** September 01, 2026
- **Expiration:** September 08, 2026
- **Closes:** September 01, 2026

## Decision-Flipping Events

- A critical binary catalyst for September 2026 is the September 30 statutory deadline for a US presidential decision regarding Section 232 tariffs on copper imports [^] .
- Additionally, **market** participants are monitoring 'Golden September' Chinese industrial restocking cycles [^] [^] .
- Copper **market** sentiment in September 2026 is driven by a tug-of-war between supply-side constraints and macro-financial headwinds [^] [^] .
- Supply-side factors include production drops in Chile and other global disruptions [^] [^] .

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- [Brent crude oil price on May 06, 2026 at 5:00 PM EDT?](/markets/commodities/oil-gas/brent-crude-oil-price-on-may-06-2026-at-5-00-pm-edt/)
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## Historical Resolutions

**Historical Resolutions:** 20 markets in this series

**Outcomes:** 10 resolved YES, 10 resolved NO

**Recent resolutions:**

- KXCOPPERD-26AUG3117-T6.40: YES (Aug 31, 2026)
- KXCOPPERD-26AUG3117-T6.42: YES (Aug 31, 2026)
- KXCOPPERD-26AUG3117-T6.44: YES (Aug 31, 2026)
- KXCOPPERD-26AUG3117-T6.46: YES (Aug 31, 2026)
- KXCOPPERD-26AUG3117-T6.48: YES (Aug 31, 2026)

## Disclaimer

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