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THG
Volume: 431.23K

THG Market Capitalization Overview

Market Cap: $8.43B as of Oct 30, 2026

$8.43B
$840.22M (11.07%)past month
As of Oct 30, 2026, THG has a market capitalization of $8.43B. Over the past 30 days, its market cap has decreased by -3.97%, while in the last 12 months, it has increased by 29.61%.

Market capitalization represents the total value of Hanover Insurance Group as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.

THG Market Cap Formula = Stock Price * Shares Outstanding

The market cap of THG helps investors assess the company's size and compare it with competitors for better investment decisions.

THG Market Cap & Key Trends

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THG Market Cap History

DateMarket CapChange
Oct 1, 2026$7.56B-3.97%
Sep 1, 2026$7.87B-2.76%
Aug 3, 2026$8.09B+6.67%
Jul 1, 2026$7.59B+17.10%
Jun 1, 2026$6.48B-1.50%
May 1, 2026$6.58B+8.55%
Apr 1, 2026$6.06B-5.16%
Mar 2, 2026$6.39B+2.84%
Feb 2, 2026$6.21B-2.55%
Jan 2, 2026$6.38B-3.68%

THG End of Year Market Cap History

DateMarket CapChange
2026$8.43B+29.61%
2025$6.51B+16.70%
2024$5.58B+28.34%
2023$4.35B-9.64%
2022$4.81B+3.05%
2021$4.67B—

FAQs About Hanover Insurance Group (THG) Market Cap

As of Oct 30, 2026, the market capitalization of THG is $8.43B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.

In the last 30 days, Hanover Insurance Group’s market capitalization has increased by 11.07%, changing from $7.59B to $8.43B as of Oct 30, 2026.

In the last 3 months, Hanover Insurance Group’s market capitalization has increased by —, changing from – to – as of –.

In the year 2025, Hanover Insurance Group’s market capitalization increased from $5.58B in January to $6.51B in December, reflecting a 16.7% change.

In the past five years, THG has had a compound annual growth rate (CAGR) of 6.88% in market capitalization. This means its market cap has grown at an average rate of 6.88% per year.

Hanover Insurance Group (THG)

Volume: 431.23K

THG Market Cap & Key Trends

See Hanover Insurance Group’s latest market capitalization, historical trends, and financial insights with AI-powered fundamental data and custom analysis.

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