Ethylene Prices increased across all assessed regions in September 2026, indicating a broad-based firming in the global market. North America recorded the lowest price at 0.66 USD/KG but registered the strongest increase at 15.8%, while Europe recorded the highest price at 1.5 USD/KG with a 13.6% rise. Northeast Asia and Southeast Asia reached 1.05 USD/KG and 1.06 USD/KG, increasing 7.1% and 8.2%, respectively. The IMARC Price Index reflected strengthening regional conditions influenced by feedstock economics, production availability, downstream demand, and logistics.
The upward movement was closely connected to demand from polyethylene, ethylene oxide, ethylene glycol, vinyl products, and other petrochemical applications. Regional production economics, cracker operating rates, inventory conditions, and feedstock availability remained important factors shaping supplier pricing. Procurement teams continued to assess production reliability, downstream manufacturing requirements, and logistics costs while managing exposure to higher ethylene input prices.
Regional Ethylene Prices Outlook – September 2026: Where Are Prices Highest?
- Northeast Asia: 1.05 USD/KG
- Europe: 1.5 USD/KG
- Southeast Asia: 1.06 USD/KG
- North America: 0.66 USD/KG
Europe recorded the highest assessed ethylene price at 1.5 USD/KG, followed by Southeast Asia at 1.06 USD/KG and Northeast Asia at 1.05 USD/KG. North America remained the lowest-priced market at 0.66 USD/KG despite registering the strongest monthly increase of 15.8%.
The regional spread reflected differences in feedstock costs, cracker configurations, production economics, import requirements, and downstream petrochemical demand. The simultaneous increases across all four markets indicate that upward pricing pressure was broad-based, although the intensity varied significantly by region.
Regional Price Analysis of Ethylene Prices – September 2026
Northeast Asia
Ethylene prices in Northeast Asia reached 1.05 USD/KG in September 2026, increasing 7.1%. The market remained supported by demand from polyethylene, ethylene oxide, ethylene glycol, and other petrochemical applications. Cracker operating rates, feedstock availability, inventory levels, and downstream manufacturing activity influenced procurement conditions. Buyers continued to monitor supply reliability and production schedules while balancing near-term requirements with inventory management.
Europe
Europe recorded the highest ethylene price at 1.5 USD/KG, increasing 13.6% during September. The strong rise reflected firm regional pricing conditions amid feedstock and production-cost considerations. Demand from polyethylene, chemicals, packaging materials, and other downstream applications supported consumption, while cracker operations and logistics affected supply availability. Buyers remained attentive to supplier operating rates and input-cost movements when negotiating purchases.
Southeast Asia
Southeast Asia recorded an ethylene price of 1.06 USD/KG, rising 8.2% in September. The market was supported by demand from plastics, polyethylene, ethylene oxide, and chemical manufacturing applications. Regional supply remained influenced by cracker utilization, feedstock availability, imports, and logistics. Downstream producers continued to manage procurement according to production schedules and inventory requirements amid firmer market conditions.
North America
North American ethylene prices stood at 0.66 USD/KG in September 2026, increasing 15.8%, the strongest movement among the assessed regions. Despite the increase, North America remained the lowest-priced market. The region's petrochemical production base and feedstock structure continued to influence its cost position, while demand from polyethylene, packaging, construction materials, and chemical applications supported purchasing activity.
Supply and Demand Overview – September 2026
Ethylene supply remained closely tied to steam cracker operations, feedstock availability, refinery integration, plant utilization, maintenance schedules, and inventory positions. Feedstock selection and pricing influence producer economics, while operating rates determine the amount of ethylene available for downstream conversion. Transportation and storage infrastructure also affect regional availability and delivered costs.
- Polyethylene and Plastics: Very high demand
- Packaging Materials: Very high demand
- Ethylene Oxide and Glycols: High demand
- Chemical Manufacturing: High demand
- Construction Materials: Moderate to high demand
- Automotive Applications: Moderate to high demand
The overall supply-demand balance remained firm in September, with every assessed market recording an increase. Strong downstream consumption combined with production and feedstock considerations supported upward price movements. Regional differences nevertheless remained significant, particularly between Europe's highest price and North America's lowest level.
Key Factors Affecting Prices – Monthly Perspective
- Raw Material Availability: Ethylene production depends heavily on hydrocarbon feedstock availability and economics, making changes in feedstock supply directly relevant to producer pricing.
- Downstream Demand: Polyethylene, packaging, ethylene oxide, ethylene glycol, chemicals, automotive, and construction applications determine consumption intensity.
- Logistics: Transportation, storage, pipeline infrastructure, port conditions, and regional distribution affect supply availability and delivered ethylene costs.
- Energy Costs: Steam cracking and associated petrochemical operations are energy-intensive, making energy costs an important component of production economics.
- Trade Dynamics: Regional imports and exports, plant outages, supplier competition, and international petrochemical flows influence market balance and regional price differences.
Recent Developments (September Highlights)
- Ethylene prices increased across all four assessed regions in September, indicating a broad-based strengthening in regional market conditions.
- North America recorded the strongest increase at 15.8%, although it remained the lowest-priced assessed market at 0.66 USD/KG.
- Europe maintained the highest price at 1.5 USD/KG and recorded a 13.6% increase, reflecting firm regional cost and supply conditions.
- Demand from polyethylene, packaging, ethylene oxide, ethylene glycol, and broader chemical manufacturing applications continued to support ethylene consumption and procurement requirements.
For detailed insights, charts, and forecasts, explore: https://www.imarcgroup.com/ethylene-pricing-report/requestsample
Ethylene Price Chart Analysis – Monthly Movement
The September 2026 ethylene price chart shows a uniformly upward regional trend. All four assessed markets recorded increases, with North America experiencing the strongest percentage rise and Europe maintaining the highest absolute price.
- Early September: Buyers and producers assessed cracker utilization, feedstock economics, inventories, downstream polyethylene demand, and chemical manufacturing requirements when establishing procurement plans.
- Mid-September: Firmer downstream requirements and production economics supported continued upward pricing momentum across Northeast Asia, Europe, Southeast Asia, and North America.
- Late September: Regional prices remained elevated, with Europe at 1.5 USD/KG, Southeast Asia at 1.06 USD/KG, Northeast Asia at 1.05 USD/KG, and North America at 0.66 USD/KG.
For procurement managers, the price chart helps identify the strength of regional price movements and compare sourcing economics. Monitoring price trends alongside cracker operations, feedstock costs, inventories, and downstream production can improve purchasing timing and supplier negotiations.
Ethylene Price Index & Historical Analysis
The ethylene price index in September 2026 moved upward across all assessed markets. North America registered the strongest increase at 15.8%, while Europe remained the highest-priced region at 1.5 USD/KG. Southeast Asia and Northeast Asia recorded closely aligned prices at 1.06 USD/KG and 1.05 USD/KG, respectively.
Ethylene pricing is structurally connected to petrochemical feedstock economics, cracker utilization, downstream polymer demand, and regional trade flows. Historical market behavior can also be influenced by planned and unplanned plant maintenance, capacity changes, inventory cycles, and shifts in manufacturing activity. Because ethylene is an intermediate for numerous petrochemical products, changes in downstream production can quickly affect procurement requirements.
- Raw Material Availability: Feedstock availability and cost influence cracker economics and the quantity of ethylene that producers can supply.
- Production and Processing Capacity: Cracker utilization, maintenance schedules, plant outages, and new capacity influence regional availability.
- Downstream Manufacturing Cycles: Polyethylene, packaging, chemical, construction, automotive, and other manufacturing cycles determine ethylene consumption and purchasing intensity.
The September index indicates that ethylene markets were broadly firm, with increases across all assessed regions. Procurement teams should monitor feedstock conditions, cracker operating rates, inventories, and downstream demand to understand whether upward pricing pressure is likely to persist.
What Is Ethylene?
Ethylene is a colorless, flammable hydrocarbon and one of the most important building blocks in the petrochemical industry. It is primarily produced through steam cracking of hydrocarbon feedstocks and is subsequently converted into a wide range of chemical intermediates and polymers. Its central role in plastics and chemical manufacturing makes ethylene a critical input across numerous industrial value chains.
- Polyethylene: The largest application, supporting packaging, films, containers, pipes, and numerous consumer and industrial products.
- Ethylene Oxide: Used as an intermediate in the production of glycols, surfactants, and other chemicals.
- Ethylene Glycols: Utilized in polyester production, coolants, solvents, and related applications.
- Vinyl and Chemical Products: Supports production of various chemical intermediates and materials.
- Industrial and Specialty Chemicals: Used as a feedstock for multiple downstream petrochemical processes.
Ethylene is strategically important because it connects upstream hydrocarbon feedstocks with large downstream markets. Its pricing therefore affects the cost structure of plastics, packaging, chemicals, automotive components, construction materials, and other manufactured products.
Ethylene Price Forecast – Next 12 Months
The ethylene price outlook for the next 12 months is expected to remain firm to volatile, with regional differences continuing to reflect feedstock economics, cracker utilization, downstream demand, and trade flows. Strong polymer and chemical demand could support prices, while improved production availability or weaker industrial activity could moderate upward pressure.
Key growth drivers include :
- Continued demand for polyethylene and plastic products.
- Sustained packaging production and consumption.
- Growth in ethylene oxide and glycol applications.
- Expansion of chemical and industrial manufacturing.
- Continued requirements from automotive and construction supply chains.
Potential risks include :
- Increased cracker operating rates and greater ethylene availability.
- Lower hydrocarbon feedstock costs.
- Weakening global polymer and plastics demand.
- Reduced industrial and construction activity.
- Higher downstream inventories limiting spot procurement.
Overall, ethylene prices are expected to remain firm to volatile over the next 12 months. The balance between feedstock costs, cracker production, downstream polymer demand, inventories, and regional trade flows will determine the direction and magnitude of future price movements. Procurement teams should maintain close visibility into both upstream and downstream market conditions.
FAQs About Ethylene Prices Insights & Market Analysis
- What does the Ethylene Price Index indicate in September 2026?
The September 2026 index indicates a broadly firm market, with all assessed regions recording price increases and North America showing the strongest rise. - How does the Ethylene Price Chart help procurement managers?
It helps procurement teams compare regional price movements, assess feedstock and supply conditions, monitor downstream demand, and improve purchasing and inventory decisions. - What is the ethylene price forecast for the next 12 months?
The outlook is expected to remain firm to volatile, with feedstock economics, cracker utilization, polymer demand, inventories, and regional trade flows influencing future prices.
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
About Us:
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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