---
title: "White Mountains Insurance Group"
description: "White Mountains Insurance Group (WTM) is an SEC-registered company. Swoopr does not publish a dossier for it; its filings are listed on SEC EDGAR."
canonical: https://www.getswoopr.com/stocks/companies/white-mountains-insurance-group-ltd/
source: "Swoopr Investment: https://www.getswoopr.com"
---

# White Mountains Insurance Group

## Company Snapshot

White Mountains Insurance Group (WTM) is a company that reports its business to the SEC under the industry code Fire, Marine & Casualty Insurance. Swoopr does not publish a research dossier for it; its annual and quarterly reports are on [SEC EDGAR: White Mountains Insurance Group filings](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000776867&type=10-K&dateb=&owner=include&count=40).

| Field | Value |
| --- | --- |
| Company | White Mountains Insurance Group |
| Primary ticker | WTM |
| SEC industry (SIC) | Fire, Marine & Casualty Insurance |
| SEC CIK | 0000776867 |