Operating margin · 2011–2025
Hanover Insurance operating margin
14.1%+35.7% · FY2025
Hanover Insurance (THG) reported 14.1% in operating margin for fiscal 2025, +35.7% year on year.
| Fiscal year | Operating margin | Change | Filing |
|---|---|---|---|
| FY2025 | 14.1% | +35.7% | Derived |
| FY2024 | 10.4% | +491.6% | Derived |
| FY2023 | 1.8% | −66.2% | Derived |
| FY2022 | 5.2% | −37.0% | Derived |
| FY2021 | 8.3% | −17.7% | Derived |
| FY2020 | 10.0% | +8.3% | Derived |
| FY2019 | 9.3% | +2.5% | Derived |
| FY2018 | 9.0% | +17.9% | Derived |
| FY2017 | 7.7% | +61.2% | Derived |
| FY2016 | 4.8% | −48.6% | Derived |
| FY2015 | 9.3% | +15.5% | Derived |
| FY2014 | 8.0% | −2.3% | Derived |
| FY2013 | 8.2% | +401.7% | Derived |
| FY2012 | 1.6% | −10.4% | Derived |
| FY2011 | 1.8% | — | Derived |
Operating margin — Operating margin is operating income divided by revenue. Only companies with at least $1 billion in revenue are ranked here.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2011–2025 compound annual growth +15.7%
Calculated from two reported figures, so it has no single filing of its own.
Operating margin at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
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CompaniesRanked. (September 25, 2026). Hanover Insurance operating margin. CompaniesRanked. https://companiesranked.com/en/company/hanover-insurance/operating-marginBibTeX
@misc{companiesranked-en-company-hanover-insurance-operating-margin-2026,
author = {{CompaniesRanked}},
title = {{Hanover Insurance operating margin}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/hanover-insurance/operating-margin}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.