White Mountains Insurance (WTM) Shares Outstanding (2016 - 2025)
White Mountains Insurance has reported Shares Outstanding over the past 17 years, most recently at $2.5 million for Q4 2025.
- Quarterly results put Shares Outstanding at $2.5 million for Q4 2025, down 3.44% from a year ago — trailing twelve months through Dec 2025 was $2.5 million (down 3.44% YoY), and the annual figure for FY2025 was $2.5 million, down 3.44%.
- Shares Outstanding for Q4 2025 was $2.5 million at White Mountains Insurance, down from $2.6 million in the prior quarter.
- Over the last five years, Shares Outstanding for WTM hit a ceiling of $3.1 million in Q2 2021 and a floor of $2.5 million in Q4 2025.
- Median Shares Outstanding over the past 5 years was $2.6 million (2022), compared with a mean of $2.7 million.
- Biggest five-year swings in Shares Outstanding: fell 14.97% in 2022 and later grew 0.31% in 2025.
- White Mountains Insurance's Shares Outstanding stood at $3.0 million in 2021, then fell by 14.77% to $2.6 million in 2022, then fell by 0.46% to $2.6 million in 2023, then grew by 0.3% to $2.6 million in 2024, then decreased by 3.44% to $2.5 million in 2025.
- The last three reported values for Shares Outstanding were $2.5 million (Q4 2025), $2.6 million (Q3 2025), and $2.6 million (Q2 2025) per Business Quant data.