Hanover Insurance Group Profit Margin

As of the most recent data (March 2026), THG shows a profit margin of 10.76%. That compares with 6.99% in the prior-year period — up 54.0% year over year. That is below the Finance sector average of 17.31%. Scroll down for historical charts and peer comparison views.

Compared with the year-ago period, THG's profit margin is now 10.76% (was 6.99%) — a 54.0% year-over-year increase. Pairing that YoY change with peer averages gives a clearer picture of whether Hanover Insurance Group is outperforming or lagging.

The Finance sector average profit margin is about 17.31%. Hanover Insurance Group is at 10.76%, which is lower that average. That is roughly 37.8% below the sector mean. Use the comparison chart on this page to see how THG stacks up against individual peers as well.

That compares with 6.99% in the prior-year period — up 54.0% year over year. Improvement over multiple periods is generally more meaningful than a single strong quarter. Compare Hanover Insurance Group with peers to see if the move is company-specific or sector-wide.

Besides this profit margin page, Stockcircle has Hanover Insurance Group's full stock overview, other financial metrics, insider and congress trade tabs, and tools to follow the stock. Together they help you connect profit margin (currently 10.76%) with ownership activity and broader fundamentals.