Stock analysis, trade plans, and proprietary indicators by Trend Edge.
About White Mountains Insurance Group Ltd
White Mountains Insurance Group, Ltd. provides insurance services in the United States, the United Kingdom, Bermuda, and internationally. It operates through Ark/WM Outrigger, HG Global, Kudu, Distinguished, and Other Operations segments. The company offers property insurance and reinsurance; specialty insurance and reinsurance consisting of aviation, contingency, cyber, fine art and specie, mortgage, nuclear, political and credit, space, surety,… Read full Trend Edge analysis →
Sector: Financial Services
Industry: Insurance-Property & Casualty
Exchange: NYSE
IPO Date: May 9, 1986
Headquarters: A.S. Cooper Building, Hamilton, Bermuda, HM 11
Hidden Gem: Yes — undiscovered relative to its market cap tier
Founder-Led: No
Key Metrics
Current Price
$2146.85
Market Cap
$5.30B
Float
2.4M
Shares Outstanding
2.5M
P/E (Forward)
13.87
P/E (TTM)
5.29
Price/Sales (TTM)
1.88
vs. Analyst Target
-83.2% to analyst PT
Profit Margin
37.02%
Operating Margin (TTM)
0.27%
Revenue (TTM)
$2.82B
Earnings Growth (YoY)
-36.60%
Dividend Rate
1.0%
Analyst Target Price
$360.00
Financial History
Annual Revenue & Earnings History
Year
Revenue
Net Income
Gross Profit
EBITDA
2020
$896M
$709M
$813M
$677M
2021
$614M
-$275M
$33.1M
-$232M
2022
$1.16B
$793M
$371M
-$105M
2023
$2.17B
$509M
$1.15B
$610M
2024
$2.35B
$230M
$1.07B
$371M
2025
$2.71B
$1.11B
$1.45B
$1.41B
Recent Quarterly Revenue & Net Income
Quarter
Revenue
Net Income
Jun 2025
$689M
$123M
Sep 2025
$864M
$114M
Dec 2025
$576M
$836M
Mar 2026
$515M
-$31.1M
Ownership & Float
Insider Ownership
3.0%
Institutional Ownership
94.0%
Short Float
3.3%
% of All Funds Holding
4.12%
Number of Funds Holding
339
Current Moving Averages
Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.
Timeframe
SMA
Value
Trend Context
Weekly
10-Week SMA
$2193.40
Near-term / short-term trend
Weekly
40-Week SMA
$2040.66
Medium-term trend
Weekly
80-Week SMA
$1942.58
Cyclical trend (business cycle)
Weekly
200-Week SMA
$1705.44
Secular trend (multi-year)
Monthly
10-Month SMA
$2034.98
Near-term monthly trend
Monthly
20-Month SMA
$1947.28
Medium-term monthly trend
Monthly
40-Month SMA
$1772.64
Secular monthly trend
Volume Shelves — Support & Resistance
Trend Edge identifies volume shelves: price zones where historically elevated trading volume
creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative
volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.
Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for White Mountains Insurance Group Ltd
(WTM) powered by Claude Opus — Anthropic's most capable AI model.
The analysis covers five layers:
technical analysis (near-term, medium-term, cyclical, and secular trend, momentum,
volume shelf support and resistance, breakout and breakdown signals),
qualitative analysis (business model, competitive moat, sector dynamics),
insider sentiment (buy and sell signals from executive and director transactions),
share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and
fundamental analysis (valuation, revenue growth, profit margin, earnings quality).
AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit,
stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward.
Whether you are building a long position, initiating a short, or looking for a reversal setup,
AI Consult identifies the highest-probability signal from the current trend.