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HANOVER INS GROUP INC THG

The Hanover Insurance Group, Inc., through its subsidiaries, provides various property and casualty insurance products and services for individuals and businesses in the United States. It operates in four segments: Core Commercial, Specialty, Personal Lines, and Other.

Company profile

Business mix

  • It operates in four segments: Core Commercial, Specialty, Personal Lines, and Other.
  • It also provides personal automobile; and homeowners and other personal lines, including residences and personal property, liability claims, personal umbrella, inland marine, fire, personal watercraft, personal cyber, and other miscellaneous coverages.
  • In addition, the company offers insurance products for collector cars, motorcycles, off-road vehicles, condominiums, valuable items, business owners, international, and management and professional liability.
  • It markets its products and services through independent agents and brokers. The company was formerly known as Allmerica Financial Corp. and changed its name to The Hanover Insurance Group, Inc. in December 2005.

Current key questions

  • Can asset growth, client flows, fee rates, credit quality, or spread income support durable earnings in insurance - property & casualty?
  • How sensitive are margins and returns to interest rates, market levels, funding costs, and regulation?
  • Do capital allocation, risk controls, and balance-sheet quality improve long-term per-share value?
Holders 1 Current sample portfolio
Public mentions 0 Videos / interviews / letters

Current firm holders

Firm Weight Value Filing period
Markel Group Tom Gayner 0.4% $48.7M 2026-03-31

Recent trading changes over the last 1 quarters

Net buyers 1 Last 1 13F filing periods
Net reducers 0 Last 1 13F filing periods
Unchanged holders 1 Share count unchanged
Increase amount $304,860 Estimated from net added shares
Reduction amount $0 Estimated from net reduced shares
Net share change / base shares +0.4% +1,668 / 412,760
Markel Group Tom Gayner 1 filing periods
13F 2026-03-31 Filed 2026-05-01
Unchanged Shares 0.0% 13F value change $0
Settlement As of 13F 2026-03-31 · Filed 2026-05-01
Base shares 281,000 Last 1 periods +0 (0.0%) Total shares 281,000 Value $48.7M
Gotham Asset Management Joel Greenblatt 1 filing periods
13F 2025-12-31 Filed 2026-02-17
Minor increase Shares 1.3% 13F value change +$455,067
Settlement As of 13F 2025-12-31 · Filed 2026-02-17
Base shares 131,760 Last 1 periods +1,668 (+1.3%) Total shares 133,428 Value $24.4M

Recent mentions

No public mentions.