White Mountains Insurance Group, Ltd. share price logo

White Mountains Insurance Group, Ltd. Share Price

NYSE: WTM

Mid Cap

$1718.88

+3.48

(+0.20%)

as on

White Mountains Insurance Group, Ltd. Stock Performance

as on September 17, 2025 at 1:27 am IST

  • Day's Low

    Day's High

    $1,700
    $1,719.4
    downward going graph

    1.10%

    Downside

    0.03%

    Upside

    downward going graph
  • 52 Week's Low

    52 Week's High

    $1,678.87
    $2,023
    downward going graph

    2.33%

    Downside

    17.69%

    Upside

    downward going graph

White Mountains Insurance Group, Ltd. share price movements today

Previous Close
$1,715.40
Open
$1,712.78
Volume
447.1K
Day's Low - High
$1,700 - $1,719.4
52 Week Low - High
$1,678.87 - $2,023

White Mountains Insurance Group, Ltd. Historical Returns

1 Month Return
-3.06 %
3 Month Return
-1.94 %
1 Year Return
+ 0.64 %
3 Year Return
+ 24.12 %
5 Year Return
0 %

White Mountains Insurance Group, Ltd. Stock Fundamentals & Key Indicators

Check White Mountains Insurance Group, Ltd. market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.

Market Cap

$4.4B

EPS (TTM)

190

Dividend Yield

0.06%

Quarterly Earnings Growth YOY

-0.86%

PE Ratio (TTM)

21.51

Industry PE ratio

13.037432432432432

P/B Ratio

21.5056

PEG Ratio

9.93

EBITDA

570.4M

Revenue (TTM)

2.6B

Profit Margin

7.97%

Return On Equity TTM

6.46%

White Mountains Insurance Group, Ltd. Stock Valuation

Track how White Mountains Insurance Group, Ltd. P/E has moved over time to understand its valuation trends.

White Mountains Insurance Group, Ltd. in the last 5 years

  • Overview

  • Trends

Lowest (3.52x)

June 30, 2023

Industry (13.04x)

September 17, 2025

Today (21.51x)

September 17, 2025

Highest (163.53x)

March 31, 2025

LowHigh

Today’s Price to Earnings Ratio: 21.51x

White Mountains Insurance Group, Ltd. vs Peer Comparison

Compare market cap, revenue, PE, and other key metrics of White Mountains Insurance Group, Ltd. with its industry peers.

Company
Analyst View
Market Cap
5 Years Return %PE RatioProfit Margin %
SELL$4.4BNA21.517.97%
BUY$36.5B244.36%11.7711.83%
BUY$143.7B156.7%13.7912.66%
HOLD$61.2B145.38%12.0310.97%
BUY$51.7B111.53%9.238.79%

Stock Returns calculator for White Mountains Insurance Group, Ltd. Stock including INR - Dollar returns

The White Mountains Insurance Group, Ltd. stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.

*Dollar Return is the profit earned when the US dollar rises in value compared to the Indian rupee.

Investment Value

₹1,00,000

  • 1Y

  • 3Y

White Mountains Insurance Group, Ltd. investment value today

Current value as on today

₹1,05,701

Returns

₹5,701

(+5.7%)

Returns from White Mountains Insurance Group, Ltd. Stock

₹834 (+0.83%)

Dollar Returns*

₹4,867 (+4.87%)

Analyst Recommendation on White Mountains Insurance Group, Ltd. Stock

Based on 8 analysts

SELL

0.00%

Buy

37.50%

Hold

62.50%

Sell

Based on 8 analysts, 62.5% of analysts recommend a 'SELL' rating for White Mountains Insurance Group, Ltd.. Average target price of $360

White Mountains Insurance Group, Ltd. Share Price Target

Get share price movements and forecasts by analysts on White Mountains Insurance Group, Ltd..

What analysts predicted

-377.47%DOWNSIDE

Target Price

$360

Current Price

$1718.88

Analyzed by

8 Analysts

Target

$360.00

White Mountains Insurance Group, Ltd. target price $360, a slight downside of -377.47% compared to current price of $1718.88. According to 8 analysts rating.

White Mountains Insurance Group, Ltd. Stock's Interest Amongst Investors

Search interest for White Mountains Insurance Group, Ltd. Stock has decreased by -61% in the last 30 days, reflecting a downward trend in search activity.

Time period: to

Change:-61% versus previous 30 day period

White Mountains Insurance Group, Ltd. Quarterly Profit & Loss

All numbers in Millions USD

Mar 2023
Jun 2023
Sep 2023
Dec 2023
Mar 2024
Jun 2024
Sep 2024
Dec 2024
Mar 2025
Jun 2025
Total Revenue
531
378
519
736
647
395
157
7
7
689
Gross Profit
518
366
511
736
639
388
150
358
-10
91
Operating Income
211
33
53
377
232
-6
117
-92
72
223
EBITDA
214
31
31
338
228
-19
256
-106
73
195
Interest Expense
15
14
15
17
15
14
16
14
17
18
Depreciation
-2
-2
-5
-7
-2
-2
-2
1
1
0
Income Before Tax
199
17
21
327
232
-34
239
-120
72
176
Income Tax Expense
11
0
7
-34
10
6
11
3
9
12
Net Income
177
19
23
282
236
-53
176
-130
33
121
Net Profit Margin
33.33%
5.18%
4.48%
38.33%
36.53%
-13.63%
111.99%
-1650.63%
452.00%
17.60%

White Mountains Insurance Group, Ltd. Annual Profit & Loss

All numbers in Millions USD

Dec 2015
Dec 2016
Dec 2017
Dec 2018
Dec 2019
Dec 2020
Dec 2021
Dec 2022
Dec 2023
Dec 2024
Total Revenue
440
157
373
369
893
781
614
1,157
2,166
15
Gross Profit
440
157
234
120
885
770
614
1,059
2,126
-45
Operating Income
155
-40
7
-167
426
667
-247
-91
565
438
EBITDA
155
-124
32
-143
452
711
-232
-103
610
377
Interest Expense
1
3
2
9
17
7
20
40
62
60
Depreciation
-
-
22
25
29
43
39
5
-13
-6
Income Before Tax
157
-147
7
-178
405
645
-273
-149
565
316
Income Tax Expense
12
-32
-7
-4
29
-20
44
41
-15
32
Net Income
297
401
627
-141
408
711
-290
792
502
230
Net Profit Margin
67.64%
254.79%
167.79%
-38.26%
45.71%
91.02%
-47.35%
68.47%
23.17%
1458.23%

White Mountains Insurance Group, Ltd. Quarterly Cash Flow

All numbers in Millions USD

Jun 2023
Sep 2023
Dec 2023
Mar 2024
Jun 2024
Sep 2024
Dec 2024
Mar 2025
Jun 2025
Net Income
17
13
291
221
-53
179
-166
62
163
Operating Cash Flow
71
222
102
36
241
269
64
-40
177
Investing Cash Flow
-126
-232
-150
100
-216
-189
-163
7
-163
Financing Cash Flow
6
17
24
-34
4
11
19
78
12
Change in Cash
-48
8
-40
102
29
90
-79
45
25

White Mountains Insurance Group, Ltd. Annual Cash Flow

All numbers in Millions USD

Dec 2016
Dec 2017
Dec 2018
Dec 2019
Dec 2020
Dec 2021
Dec 2022
Dec 2023
Dec 2024
Net Income
-6
36
-174
376
663
-321
712
509
230
Operating Cash Flow
-130
-62
-31
-120
-60
38
326
404
586
Investing Cash Flow
1,276
715
459
-59
64
-208
115
-543
-447
Financing Cash Flow
-948
-637
-414
230
49
217
-327
7
4
Change in Cash
-17
16
13
50
50
48
107
-132
144

Global Institutional Holdings in White Mountains Insurance Group, Ltd.

Funds
Holdings
Vanguard Group Inc
9.71%
Morgan Stanley - Brokerage Accounts
6.63%
Dimensional Fund Advisors, Inc.
6.08%
BlackRock Inc
4.54%
Fuller & Thaler Asset Management Inc
4.28%

Insights on White Mountains Insurance Group, Ltd.

Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.

  • imgPOSITIVE IMPACT

    Revenue Rich

    img

    Revenue is up for the last 2 quarters, 7.5M → 689.2M (in $), with an average increase of 98.9% per quarter

  • imgPOSITIVE IMPACT

    Profit Spike

    img

    Netprofit is up for the last 3 quarters, -130.4M → 121.3M (in $), with an average increase of 278.4% per quarter

  • imgNO EFFECT

    Against Peers

    img

    In the last 3 years, Hartford Financial Services Group, Inc. has given 70.2% return, outperforming this stock by 46.1%

  • imgNO EFFECT

    Against Peers

    img

    In the last 1 year, Travelers Companies, Inc., The has given 14.4% return, outperforming this stock by 13.8%

  • imgNEGATIVE IMPACT

    Price Dip

    img

    In the last 7 days, WTM stock has moved down by -2.6%

About White Mountains Insurance Group, Ltd.

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
OrganisationWhite Mountains Insurance Group, Ltd.
HeadquartersA.S. Cooper Building, Hamilton, Bermuda, HM 11
IndustryFinance
CEOMr. George Manning Rountree
E-voting on sharesClick here to vote

Key Management of White Mountains Insurance Group, Ltd.

Name

Title

Mr. David Grant Staples

Head of Tax

Mr. Dennis Beaulieu

Treasurer

Mr. George Manning Rountree

CEO & Director

Mr. Liam P. Caffrey

President & CFO

Ms. Michaela J. Hildreth

MD & Chief Accounting Officer

Mr. Giles Edward Harrison

Executive VP & Chief Strategy Officer

Mr. Robert Lawrence Seelig Esq.

Executive VP, General Counsel & Investor Relation

Mr. Jonathan Adam Cramer

Chief Investment Officer

Ms. Jennifer L. Moyer

Chief Administrative Officer & Corporate Secretary

Mr. Michael Papamichael

MD & Deputy CFO

FAQs

What is White Mountains Insurance Group, Ltd. share price today?

White Mountains Insurance Group, Ltd. share price today is $1,718.88 as on at the close of the market. White Mountains Insurance Group, Ltd. share today touched a day high of $1,719.4 and a low of $1,700.

What is the 52 week high and 52 week low for White Mountains Insurance Group, Ltd. share?

White Mountains Insurance Group, Ltd. share touched a 52 week high of $2,023 on and a 52 week low of $1,678.87 on . White Mountains Insurance Group, Ltd. stock price today i.e. is closed at $1,718.88,which is 15.03% down from its 52 week high and 2.38% up from its 52 week low.

What is White Mountains Insurance Group, Ltd.'s market capitalisation today?

White Mountains Insurance Group, Ltd. market capitalisation is $0.00T as on .

How to invest in White Mountains Insurance Group, Ltd. Stock (WTM) from India?

  1. Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
  2. Step 2: Search for White Mountains Insurance Group, Ltd. on INDmoney app. Click on Buy button. You can invest as low as $1.5 in White Mountains Insurance Group, Ltd. Shares that will get you 0.0009 shares as per White Mountains Insurance Group, Ltd. share price of $1,718.88 per share as on September 17, 2025 at 1:27 am IST.

What is the minimum amount required to buy White Mountains Insurance Group, Ltd. Stock (WTM) from India?

Indian investors can start investing in White Mountains Insurance Group, Ltd. (WTM) shares with as little as ₹88.042 or $1 (as of ) using the INDmoney app.
For example: If you want to invest $10 or ₹880.42 in White Mountains Insurance Group, Ltd. stock (as per the Rupee-Dollar exchange rate as on ). Based on White Mountains Insurance Group, Ltd. share’s latest price of $1,718.88 as on September 17, 2025 at 1:27 am IST, you will get 0.0058 shares of White Mountains Insurance Group, Ltd.. Learn more about fractional shares .