Hanover Insurance Files 2025 Annual Report to Security Holders

Ticker: THG · Form: ARS · Filed: Mar 26, 2026 · CIK: 0000944695

Hanover Insurance Group, Inc. ARS Filing Summary
FieldDetail
CompanyHanover Insurance Group, Inc. (THG)
Form TypeARS
Filed DateMar 26, 2026
Risk Levellow
Sentimentneutral

Complexity: simple

Sentiment: neutral

Topics: annual-report, financial-disclosure, regulatory-filing

TL;DR

**Hanover Insurance just dropped its 2025 annual report, giving investors the full financial picture.**

AI Summary

The Hanover Insurance Group, Inc. (CIK: 0000944695) filed its Annual Report to Security Holders (ARS) on March 26, 2026, for the fiscal year ending December 31, 2025. This routine filing provides shareholders with the company's annual financial performance and operational overview. For investors, this matters because the ARS contains crucial information about the company's financial health, strategic direction, and management's discussion of results, which can influence future stock performance and investment decisions.

Why It Matters

This filing provides shareholders with the official annual report, offering transparency into The Hanover Insurance Group's financial performance and strategic outlook for the past year.

Risk Assessment

Risk Level: low — An ARS filing is a standard, mandatory annual report and does not inherently indicate new risks, but rather provides a comprehensive overview of existing company risks and performance.

Analyst Insight

An investor should review the full ARS document (thg_2025_ars.pdf) to understand The Hanover Insurance Group's detailed financial performance, management discussion, and future outlook for the fiscal year ending December 31, 2025, before making any investment decisions.

Key Players & Entities

  • HANOVER INSURANCE GROUP, INC. (company) — Filer of the ARS
  • 0000944695 (company) — CIK (Central Index Key) for Hanover Insurance Group
  • 2026-03-26 (date) — Filing Date and Effectiveness Date
  • 2025-12-31 (date) — Period of Report End Date
  • 440 LINCOLN ST WORCESTER MA 01653 (company) — Mailing and Business Address of Hanover Insurance Group

FAQ

What type of filing is this document?

This document is an ARS, which stands for Annual Report to Security Holders, filed by The Hanover Insurance Group, Inc.

When was this ARS filing submitted to the SEC?

The filing date for this ARS was March 26, 2026, and it was accepted on the same day at 06:26:25.

What is the fiscal year-end covered by this annual report?

The period of report for this ARS filing ends on December 31, 2025.

What is the CIK number for The Hanover Insurance Group, Inc.?

The CIK number for The Hanover Insurance Group, Inc. is 0000944695.

What is the primary business address of The Hanover Insurance Group, Inc. as listed in the filing?

The primary business address listed in the filing for The Hanover Insurance Group, Inc. is 440 LINCOLN ST WORCESTER MA 01653.

Filing Details

This Form ARS (Form ARS) was filed with the SEC on March 26, 2026 regarding HANOVER INSURANCE GROUP, INC. (THG).

View full filing on EDGAR

View Full Filing

View this ARS filing on SEC EDGAR

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