WTM
White Mountains Insurance Group Ltd.
stockNYSE
white mountains insurance group, ltd., through its subsidiaries, provides insurance services in the united states. the company operates through four segments: hg global/bam, nsm, mediaalpha, kudu, and other operations. the hg global/bam segment provides insurance on municipal bonds issued to finance public purposes, such as schools, utilities, and transportation facilities, as well as reinsurance protection services. the nsm segment operates as a general underwriting agency and program administrator for specialty property and casualty insurance to sectors, such as specialty transportation, social services, and real estate. the mediaalpha segment operates mediaalpha, a marketing technology that enables programmatic buying and selling of vertical specific, performance-based media between advertisers, and publishers through cost-per-click, cost-per-call, and cost-per-lead pricing models. the kudu segment provides capital solutions to asset managers and registered investment advisors for g
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 2,269.99 | 2026-10-30 | -0.96% | 1.044 |
| 1M | 2,037.25 | 2026-10-06 | +10.35% | 0.620 |
| 3M | 2,141.09 | 2026-08-06 | +5.00% | 0.410 |
| 6M | 2,080.00 | 2026-05-06 | +8.08% | 0.052 |
| 1Y | 1,892.02 | 2025-11-06 | +18.82% | 0.177 |
| 2Y | 1,885.69 | 2024-11-06 | +19.22% | — |
| 5Y | 1,083.35 | 2021-11-05 | +107.52% | 0.307 |
White Mountains Insurance Group Ltd. (NYSE:WTM) stock price today is $2,248.14, and today's volume is 8,680. WTM is down 2.006% today. The 30 day average volume is 21,333. WTM market cap is $5.37B with 2.39M shares outstanding.