Ethylene Prices August 2026: Price Index, Trends, Chart & Market Analysis

Ethylene prices showed a predominantly upward regional movement during August 2026, with Southeast Asia recording the strongest increase at 16.7%, followed by Europe at 12.8% and Northeast Asia at 11.4%. North America was the only tracked region to decline, falling 1.7%. Europe recorded the highest price at USD 1.32/KG, while North America remained the lowest at USD 0.57/KG, highlighting substantial regional differences in feedstock economics, supply availability, cracker operating conditions, and downstream demand.

The market remained closely influenced by naphtha and ethane feedstock costs, steam cracker operating rates, polyethylene and other derivative demand, and regional inventory positions. Stronger pricing across Asia and Europe reflected tighter supply and higher cost pressures, while North America's comparatively lower price and monthly decline reflected its favorable ethane-based feedstock position and differing supply-demand balance. Procurement managers continued to monitor feedstock movements, plant operations, and downstream purchasing before committing to larger volumes.

Regional Ethylene Prices Outlook – August 2026: Where Are Prices Highest?

• Northeast Asia: USD 0.98/KG (11.4% ↑ Up)
• Europe: USD 1.32/KG (12.8% ↑ Up)
• Southeast Asia: USD 0.98/KG (16.7% ↑ Up)
• North America: USD 0.57/KG (-1.7% ↓ Down)

Europe recorded the highest ethylene price at USD 1.32/KG, while North America recorded the lowest at USD 0.57/KG. The USD 0.75/KG regional spread reflects differences in feedstock selection, cracker economics, production capacity, logistics, import exposure, and downstream derivative demand.

Southeast Asia recorded the strongest monthly increase at 16.7%, followed by Europe and Northeast Asia. The divergent movement in North America indicates a comparatively softer regional balance, where feedstock advantages and available production capacity continued to place downward pressure on pricing. In contrast, Asian and European buyers faced firmer supply and cost conditions.

Regional Price Analysis of Ethylene Prices – August 2026

Northeast Asia

Northeast Asia recorded ethylene prices of USD 0.98/KG, increasing 11.4% during August. The rise reflected tighter regional supply conditions and higher feedstock cost pressure, while downstream procurement remained influenced by polyethylene and other ethylene-derivative requirements.

Demand from polyethylene, ethylene oxide, styrene, and other petrochemical applications remained important. Buyers continued to manage inventories carefully, balancing immediate production requirements against elevated replacement costs and uncertain downstream demand.

Europe

Europe recorded the highest price at USD 1.32/KG, representing a 12.8% increase. Supply-side constraints, feedstock costs, energy expenses, and cracker operating conditions contributed to the stronger regional pricing environment.

Demand from polyethylene, ethylene oxide, vinyl chloride monomer, and other derivatives supported procurement activity. European buyers remained focused on securing reliable supply while managing higher production and logistics costs, encouraging more disciplined purchasing strategies.

Southeast Asia

Southeast Asia recorded ethylene prices of USD 0.98/KG, increasing 16.7%, the strongest monthly rise among the tracked regions. The sharp increase indicated stronger cost and supply pressure across the regional petrochemical chain.

Demand from polyethylene, ethylene glycol, and other downstream derivatives remained an important market driver. Buyers continued to monitor import availability, cracker operating rates, and feedstock economics while adjusting procurement volumes according to downstream manufacturing conditions.

North America

North America recorded ethylene prices of USD 0.57/KG, declining 1.7% during August. The region maintained the lowest reported price, reflecting comparatively favorable feedstock economics and a different supply-demand balance from Asia and Europe.

Demand from polyethylene, ethylene oxide, and alpha olefin production remained important, although procurement conditions were comparatively softer. Buyers benefited from lower pricing conditions but continued monitoring inventory levels and downstream industrial activity before increasing purchases.

Supply and Demand Overview – August 2026

Ethylene supply remained closely linked to steam cracker operating rates, feedstock availability, plant maintenance, production economics, and regional inventory levels. Naphtha-based producers in Asia and Europe remained more exposed to feedstock and energy-cost movements, while North American producers continued to benefit from ethane-based cracking economics. Regional operating conditions therefore played an important role in determining price direction.

• Polyethylene: Strong demand
• Ethylene Oxide: Stable demand
• Ethylene Glycol: Consistent demand
• Styrene: Moderate demand
• Vinyl Chloride Monomer: Stable demand

Overall, the supply-demand balance remained regionally differentiated. Asia and Europe experienced firmer pricing as supply and cost pressures increased, while North America maintained a comparatively softer market. Procurement strategies consequently varied by region, with Asian and European buyers emphasizing supply security and North American buyers retaining greater purchasing flexibility.

Key Factors Affecting Prices – Monthly Perspective

• Raw Material Availability: Naphtha and ethane availability remained critical to ethylene production economics. Changes in feedstock costs directly influenced cracker margins and supplier pricing.
• Downstream Demand: Polyethylene and other derivatives remained the primary demand drivers, with ethylene oxide, ethylene glycol, styrene, and vinyl chloride providing additional consumption support.
• Logistics: Freight, pipeline transportation, port operations, and regional cargo availability influenced delivered ethylene costs and affected sourcing flexibility for downstream producers.
• Energy Costs: Steam cracking is energy intensive, making electricity, fuel, and other operating costs important contributors to production economics, particularly in regions with higher energy exposure.
• Trade Dynamics: Import availability, regional supply concentration, international cargo flows, and differences in feedstock structures contributed to significant variations in regional ethylene prices.

Recent Developments (August Highlights)

• Southeast Asia recorded the strongest monthly price increase, with ethylene prices rising 16.7% to USD 0.98/KG.
• Europe recorded a 12.8% increase, reaching USD 1.32/KG amid firmer supply and cost conditions.
• Northeast Asia prices increased 11.4% to USD 0.98/KG as regional supply and feedstock pressures strengthened.
• North America moved against the broader regional trend, with prices declining 1.7% to USD 0.57/KG.

The August market therefore showed a predominantly firm pricing environment across Asia and Europe, while North America remained comparatively softer. Procurement managers continued to assess feedstock economics, cracker operating rates, downstream demand, and inventory conditions when planning purchases.

For detailed insights, charts, and forecasts, explore: https://www.imarcgroup.com/ethylene-pricing-report/requestsample

Ethylene Price Chart Analysis – Monthly Movement

The Ethylene Price Chart for August 2026 shows a predominantly upward regional market, with three of the four tracked regions recording double-digit increases. Europe maintained the highest price, while North America remained substantially lower and was the only region to record a decline.

• Early August: Ethylene markets were influenced by feedstock costs, cracker operating conditions, and downstream derivative procurement. Buyers remained attentive to supply availability and replacement costs.
• Mid-August: Pricing pressure strengthened across Asia and Europe as supply conditions tightened and feedstock economics became more supportive of higher supplier quotations. Southeast Asia recorded particularly strong upward momentum.
• Late August: Regional differentiation remained pronounced. Asia and Europe maintained firm pricing, while North America retained a comparatively softer position amid its lower-cost feedstock structure and different supply-demand balance.

The price chart helps procurement managers compare regional benchmarks, assess supplier quotations, evaluate import economics, and determine the appropriate timing of purchases. Monthly price movements also help downstream manufacturers identify changes in feedstock cost exposure before they filter through to derivative products.

Ethylene Price Index & Historical Analysis

The Ethylene Price Index during August 2026 indicated a generally firm market, with Northeast Asia, Europe, and Southeast Asia recording increases of 11.4%, 12.8%, and 16.7%, respectively. North America's 1.7% decline highlighted the continuing importance of regional feedstock advantages and supply-demand differences.

Historically, ethylene pricing has been strongly influenced by crude oil and natural gas markets, naphtha and ethane costs, steam cracker operating rates, polyethylene production, and broader petrochemical cycles. Plant maintenance, capacity additions, inventory levels, and downstream manufacturing conditions can also create significant regional price movements.

Key structural drivers include:

• Raw material availability
• Production and processing capacity
• Downstream manufacturing cycles

The August 2026 market demonstrates how regional feedstock structures can create divergent pricing outcomes. Europe and Asian markets remained more exposed to naphtha, energy, and supply-side pressures, while North America's lower price reflected comparatively favorable production economics and a softer regional balance.

What Is Ethylene?

Ethylene is a colorless, highly reactive hydrocarbon gas with the chemical formula C₂H₄ and one of the most important building blocks in the petrochemical industry. It is primarily produced through steam cracking of hydrocarbons such as naphtha, ethane, and propane.

Ethylene's high chemical reactivity makes it an essential feedstock for producing polyethylene and numerous other chemical intermediates. Its production economics are strongly influenced by feedstock costs, cracker efficiency, energy consumption, and downstream petrochemical demand.

Key applications include:

• Polyethylene production
• Ethylene oxide and ethylene glycol
• Styrene production
• Vinyl chloride monomer production
• Chemical intermediates and specialty products

Ethylene is strategically important to the global manufacturing economy because it serves as a fundamental input for plastics, packaging, automotive components, construction materials, fibers, solvents, and numerous other products. Changes in ethylene pricing can therefore affect a broad range of downstream manufacturing costs.

Ethylene Price Forecast – Next 12 Months

The ethylene price outlook for the next 12 months is expected to remain volatile, with regional pricing likely to diverge according to feedstock economics, cracker operating rates, downstream demand, and new production capacity. Asia and Europe could remain sensitive to naphtha and energy costs, while North America may retain a relative feedstock advantage.

Key growth drivers include:

• Continued polyethylene demand
• Growth in packaging and plastic applications
• Stable requirements for ethylene oxide and ethylene glycol
• Recovery in downstream petrochemical manufacturing
• Regional restocking and inventory replenishment

Potential risks include:

• New ethylene and cracker capacity additions
• Weakness in polyethylene and derivative demand
• Lower crude oil, naphtha, or ethane costs
• Unplanned plant outages and supply disruptions
• Changes in international trade and freight conditions

Overall, ethylene prices are expected to remain volatile over the next 12 months, with regional differences continuing to be pronounced. Strong downstream demand could support pricing, while capacity additions and weaker derivative consumption could limit gains. Procurement managers are likely to maintain flexible sourcing and inventory strategies while closely tracking feedstock costs and cracker utilization.

FAQs About Ethylene Prices Insights & Market Analysis

What does the Ethylene Price Index indicate in August 2026?

The Ethylene Price Index indicates a predominantly firm regional market. Europe recorded the highest price at USD 1.32/KG, while Southeast Asia registered the strongest monthly increase at 16.7%; North America was the only tracked region to decline.

How does the Ethylene Price Chart help procurement managers?

The Ethylene Price Chart helps procurement managers compare regional prices, monitor monthly movements, assess feedstock-cost exposure, evaluate supplier offers, and plan purchases according to changing petrochemical market conditions.

What is the ethylene price forecast for the next 12 months?

Ethylene prices are expected to remain volatile, with polyethylene and derivative demand providing support while feedstock costs, cracker capacity, plant operating rates, logistics, and regional supply balances determine future movements.

How IMARC Pricing Database Can Help

The latest IMARC Group study, "Ethylene Prices, Trend, Chart, Demand, Market Analysis, News, Historical and Forecast Data 2026 Edition," provides a detailed analysis of ethylene price trends and global market dynamics. The report covers price movements, regional developments, demand patterns, supply conditions, and the factors influencing current and future prices.

The analysis examines the relationship between raw material costs, production conditions, downstream demand, logistics, trade flows, and regional market developments. By exploring the interaction between supply and demand, the pricing analysis provides businesses with useful insights into current market conditions and future pricing dynamics.

Explore pricing intelligence across 500+ commodities: https://www.imarcgroup.com/pricing-intelligence

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IMARC Group is a global management consulting firm that provides a comprehensive suite of services to support market entry and expansion efforts. The company offers detailed market assessments, feasibility studies, regulatory approvals and licensing support, and pricing analysis, including spot pricing and regional price trends. Its expertise spans demand-supply analysis alongside regional insights covering Asia-Pacific, Europe, North America, Latin America, and the Middle East and Africa. IMARC also specializes in competitive landscape evaluations, profiling key market players, and conducting research into market drivers, restraints, and opportunities. IMARC’s data-driven approach helps businesses navigate complex markets with precision and confidence.

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