White Mountains Insurance Group, Ltd. (WTM)

WTM Revenue

White Mountains Insurance Group had revenue of $864.20M in the quarter ending September 30, 2025, a decrease of -9.38%. This brings the company's revenue in the last twelve months to $2.49B, down -8.92% year-over-year. In the year 2024, White Mountains Insurance Group had annual revenue of $2.35B with 8.66% growth.

• Revenue (ttm): $2.49B
• Revenue Growth: -8.92%
• P/S Ratio: 2.07
• Revenue / Employee: $2,787,458
• Employees: 893
• Market Cap: 5.11B

Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2024	2.35B	187.60M	8.66%
Dec 31, 2023	2.17B	1.01B	87.12%
Dec 31, 2022	1.16B	543.50M	88.46%
Dec 31, 2021	614.40M	-281.20M	-31.40%
Dec 31, 2020	895.60M	2.20M	0.25%