WHITE MOUNTAINS INSURANCE GROUP LTD — Investor Relations & Filings
Filings indexed
1,038
across all filing types
Latest filing
2024-11-12
Regulatory Filings
Country
BM
Bermuda
Listing
US
WTM
White Mountains Insurance Group is a holding company that acquires and manages businesses and assets within the insurance and related financial services sectors. The company's strategy focuses on opportunistic, value-oriented acquisitions and patient, long-term investment. It utilizes a permanent capital base to provide enduring support and build partnerships with the owners and management teams of its portfolio companies. Through its subsidiaries, the company's operations include property and casualty insurance and reinsurance, municipal bond insurance, and providing capital solutions for asset and wealth management firms.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| Regulatory Filings 2024 | 2024-11-12 | English | |
| 10-Q | 2024-11-06 | English | |
| 8-K | 2024-11-06 | English | |
| Regulatory Filings 2024 | 2024-08-29 | English | |
| Regulatory Filings 2024 | 2024-08-08 | English | |
| 10-Q | 2024-08-07 | English |
Browse filings by year
18 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 9546444 | Regulatory Filings 2024 | 2024-11-12 | English | ||
| 9546448 | 10-Q | 2024-11-06 | English | ||
| 9546449 | 8-K | 2024-11-06 | English | ||
| 9546451 | Regulatory Filings 2024 | 2024-08-29 | English | ||
| 9546452 | Regulatory Filings 2024 | 2024-08-08 | English | ||
| 9546470 | 10-Q | 2024-08-07 | English | ||
| 9546471 | 8-K | 2024-08-07 | English | ||
| 9546472 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 2024-06-10 | English | ||
| 9546473 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 2024-06-10 | English | ||
| 9546479 | 8-K | 2024-06-07 | English | ||
| 9546481 | 11-K | 2024-05-31 | English | ||
| 9546480 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 2024-05-24 | English | ||
| 9546482 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 2024-05-24 | English | ||
| 9546483 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 2024-05-24 | English | ||
| 9546485 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 2024-05-24 | English | ||
Market data
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Peer group · Non-life insurance
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|---|---|---|---|
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Abu Dhabi National Takaful Co.
Provides Sharia-compliant Takaful solutions and ethical ins…
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TKFL | AE | Financial and insurance activit… |
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Acord Grup S.A.
An insurance and reinsurance company specializing in aviati…
|
AC | MD | Financial and insurance activit… |
|
Adamjee Insurance Company Limited
Leading general insurance provider since 1960, offering Mot…
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AICL | PK | Financial and insurance activit… |
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Admiral Group PLC
International financial services company specializing in in…
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ADM | GB | Financial and insurance activit… |
|
Adriatic Osiguranje d.d.
A non-life insurance company offering over 150 products for…
|
JDOS | HR | Financial and insurance activit… |
|
AKSİGORTA A.Ş.
Offers comprehensive non-life insurance to retail and corpo…
|
AKGRT | TR | Financial and insurance activit… |
|
Al Ain Alahlia Insurance Co.
Offers a wide range of life and non-life insurance and rein…
|
ALAIN | AE | Financial and insurance activit… |
|
Al Buhaira National Insurance Company
An insurance provider offering comprehensive solutions and …
|
ABNIC | AE | Financial and insurance activit… |
|
Al-Etihad Cooperative Insurance Co.
Multi-line provider of Sharia-compliant insurance for motor…
|
8170 | SA | Financial and insurance activit… |
WHITE MOUNTAINS INSURANCE GROUP LTD via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/31060/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31060 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=31060 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31060 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 31060}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for WHITE MOUNTAINS INSURANCE GROUP LTD (id: 31060)"
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