The ICIS Weekly Margin – Ethylene Europe Analytics is published weekly

  • It contains the business model, the margin calculation and the model yield pattern and calculation
  • There are 14 pricing inputs used to generate the full content of the analytics, inlcuding both contract and spot prices for different products within NWE
  • Longer range views show LPG versus naphtha feed, contract versus spot and contract margin
  • The margin analytics are designed to complement ICIS’ highly regarded pricing data and provides a clear indication of the direction of business cash costs and cash margins, forming a basis for informed market positioning by sellers, buyers and traders

Active Documents

Ethylene Europe Variable Margin Analytics Methodology – 25 July 2019


Margins. ICIS continuously develops, reviews and revises its methodologies in consultation with industry participants. Previous versions of this methodology can be found under Archived Documents. For a copy of an archived methodology document, please email To find out more, please see Ethylene-Europe-Variable-Margin-Analytics-Methodology-25-July-2019