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White Mountains Insurance Group

WTM · NYSE

$2,213.61+$46.49 (+2.15%)TodayMarket closed ·
Prev close $2,167.12

About WTM

White Mountains Insurance Group Ltd. engages in the acquisition of businesses and assets in the insurance, financial services, and related sectors. Its segments include Ark/WM Outrigger, HG Global, and Kudu. Ark/WM Outrigger segment includes Ark Insurance Holdings Limited and its subsidiaries (Ark) and Outrigger Re Ltd. Ark is a specialty property and casualty insurance and reinsurance company that offers a wide range of niche insurance and reinsurance products, including property, specialty, marine & energy, casualty and accident & health. HG Global segment is engaged in the municipal bond reinsurance business. The Kudu segment consists of Kudu Investment Management, LLC and its subsidiaries. Kudu provides capital solutions for boutique asset and wealth managers for a variety of purposes, including generational ownership transfers, management buyouts, acquisition and growth finance and legacy partner liquidity.

Employees
1,648
Headquarters
Hanover New Hampshire, New Hampshire
Listed
Oct 23, 1985
Sector
Financials
Industry
Insurance
Website
whitemountains.com

WTM key statistics

Market cap
5.25B
Price-earnings ratio
4.96
Dividend yield
0.05%
Average volume
17.76K
Volume
27.85K
Open price
$2,179.00
High today
$2,236.12
Low today
$2,179.00
52 Week high
$2,333.00
52 Week low
$1,863.60

White Mountains Insurance Group (WTM) at a glance

As of Oct 20, 2026, White Mountains Insurance Group (WTM) shares are priced at $2,213.61, giving the company a market cap of 5.25B, a price-to-earnings ratio of 4.96 and a dividend yield of 0.05%.

Today the stock has traded between $2,179.00 and $2,236.12. The current price is 1.6% above the day's low and 1.0% below its high.

Volume so far is 27.85K shares, above the average of 17.76K shares a day.

Over the past year White Mountains Insurance Group has ranged from $1,863.60 to $2,333.00, and now sits 75% of the way up that range.

White Mountains Insurance Group met or beat analyst EPS estimates in 3 of the last 8 quarters. In Q2 FY26 it reported $80.58 per share against an estimate of $75.75.

WTM earnings

Earnings per share, reported against the analyst estimate

Beat the estimate in 3 of the last 8 quarters, by 72.9% on average.

  1. Q4 FY23: reported $111.87 per share against an estimate of $114.26
  2. Q1 FY24: reported $92.33 per share against an estimate of $106.05
  3. Q2 FY24: reported -$21.24 per share against an estimate of -$26.26
  4. Q3 FY24: reported $69.68 per share against an estimate of $99.99
  5. Q4 FY24: reported -$50.78 per share against an estimate of -$33.33
  6. Q1 FY25: reported $13.19 per share against an estimate of -$14.14
  7. Q2 FY25: reported $47.75 per share against an estimate of $57.57
  8. Q2 FY26: reported $80.58 per share against an estimate of $75.75

WTM news

  • Press releasePRNewswire

    Stephen Klar Elected to the White Mountains Board

  • Press releasePRNewswire

    WHITE MOUNTAINS REPORTS SECOND QUARTER RESULTS

  • Press releaseBusiness Wire

    AM Best Affirms Credit Ratings of DavidShield Insurance Company

  • Press releasePRNewswire

    /C O R R E C T I O N -- Kudu Investment Management, LLC/

  • Press releasePRNewswire

    Australian Financial Planning Group Secures Minority Investment from Kudu Investment Management to Fund Growth Initiatives

  • Press releasePRNewswire

    Australia's Drummond Capital Partners Secures Investment from Kudu Investment Management

  • Press releasePRNewswire

    White Mountains to Hold 2026 Annual Investor Information Meeting on June 5, 2026

  • Press releasePRNewswire

    WHITE MOUNTAINS REPORTS FIRST QUARTER RESULTS

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Information on this page is provided for informational purposes only and is not a recommendation to buy, sell or hold any security. Investing involves risk, including possible loss of principal. Market data is delayed at least 15 minutes and is provided without warranty. Analyst ratings, price targets and company data come from third-party sources. Past performance does not guarantee future results.