How well do your underwriting strategies keep pace with a rapidly changing market?

ISO MarketWatch® delivers a wealth of continually updated data to improve market-level underwriting strategies and pricing assumptions.

Unmatched data assets:



commercial and personal markets served



company data sources



individual policies in database


Features and benefits

ISO MarketWatch provides quarterly pricing trend, underwriting cycle, and correlation indications by state and by market and capital size.

MarketWatch lets you:

  • Improve underwriting and pricing assumptions reflecting the latest market conditions
  • Identify areas of concern to support early pricing and reserving interventions
  • Compare your price levels against the market
  • Conduct correlation studies across markets
  • Produce high-level summaries for other stakeholders

1: The MarketWatch dashboard gives you a graphical overview of market trends and lines of business.

iso mw.jpg

Lines of business

Ten lines of business are covered in the ISO MarketWatch dashboard

  • Businessowners
  • Commercial Auto
  • Commercial Property
  • Commercial Inland Marine
  • General Liability
  • Medical Malpractice
  • Professional Lines Other Than Medical
  • Commercial Umbrella and Excess
  • Personal Umbrella
  • Homeowners

ISO MarketWatch links to the ISO Size-of-Loss Matrix for holistic profit-level analysis.

Casualty Solutions

Property Solutions


Take a deeper dive:

  • A better way to research market trends. Watch now.
  • Visualize market trends with a powerful dashboard. Watch now.
  • What’s the impact of lengthening loss development factors? Watch now.
  • We analyzed the top 500 reporting companies to better understand profitability and company loss development speed. Watch now.