White Mountains Insurance (WTM) Common Equity (2009 - 2026)

White Mountains Insurance's Common Equity history runs 18 years deep, the most recent figure standing at $5.4 billion for Q1 2026.

• In Q1 2026, Common Equity rose 1074800.0% year-over-year to $5.4 billion; the TTM figure through Mar 2026 stood at $5.4 billion (up 1074800.0% YoY), while the FY2025 annual figure was $5.4 billion, up 738.16% from the prior year.
• Common Equity was $5.4 billion for Q1 2026 at White Mountains Insurance, down from $5.4 billion in the prior quarter.
• In the past five years, Common Equity ranged from a high of $5.6 billion in Q3 2025 to a low of -$2.7 million in Q3 2023.
• Historically, Common Equity has averaged $1.8 billion across 5 years, with a median of $551.3 million in 2023.
• The sharpest annual moves came in 2023 and 2026: Common Equity tumbled 101.01% in 2023, then soared 1074800.0% in 2026.
• A 5-year view of Common Equity shows it stood at $3.9 billion in 2022, then sank by 85.99% to $551.3 million in 2023, then climbed by 17.41% to $647.3 million in 2024, then soared by 738.16% to $5.4 billion in 2025, then dropped by 0.96% to $5.4 billion in 2026.
• The last three Common Equity figures came in at $5.4 billion (Q1 2026), $5.4 billion (Q4 2025), and $5.6 billion (Q3 2025), per Business Quant data.