THG Hanover Insurance Group Inc
NYSEActive
THG is the ticker symbol of Hanover Insurance Group Inc, which is listed on NYSE.
THG at a glance
- Symbol
- THG
- Company / issuer
- Hanover Insurance Group Inc
- Exchange
- NYSE
- Status
- Actively traded
- Seen in listing files
- Apr 2015 – present
- Sector
- Finance
- Industry
- Property-Casualty Insurers
- Country
- United States
- Market cap
- $7.6 billion (Sep 2026)
Hanover Insurance Group Inc company profile
- Industry (SIC)
- Fire, Marine & Casualty Insurance
- Headquarters
- Worcester, MA
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-20
- Latest interim report
- 10-Q filed 2026-07-29
- SEC CIK
- 944695
Former company names
- Allmerica Financial Corp (until 2005)
Source: SEC EDGAR filer data.
THG price chart
Interactive chart provided by TradingView (loads third-party scripts).
Other symbols for Hanover Insurance Group Inc
Frequently asked questions
What company has the ticker symbol THG?
THG is the ticker symbol of Hanover Insurance Group Inc on NYSE.
Is THG still trading?
Yes. THG appears in the current NYSE listings as of Sep 2026.
Which exchange is THG listed on?
THG is listed on NYSE.
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