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Side-by-side financial comparison of WHITE MOUNTAINS INSURANCE GROUP LTD (WTM) and Weyerhaeuser (WY). Click either name above to swap in a different company.

WHITE MOUNTAINS INSURANCE GROUP LTD is the larger business by last-quarter revenue ($1.6B vs $1.5B, roughly 1.0× Weyerhaeuser). WHITE MOUNTAINS INSURANCE GROUP LTD runs the higher net margin — 52.1% vs 4.8%, a 47.3% gap on every dollar of revenue. On growth, WHITE MOUNTAINS INSURANCE GROUP LTD posted the faster year-over-year revenue change (348.0% vs -9.8%). Over the past eight quarters, WHITE MOUNTAINS INSURANCE GROUP LTD's revenue compounded faster (57.4% CAGR vs -7.4%).

White Mountains Insurance Group is a diversified insurance and related financial services holding company based in Hamilton, Bermuda. Redomiciled from Delaware, United States, on October 25, 1999, the company conducts most of its business through its insurance subsidiaries and other affiliates.

The Weyerhaeuser Company is an American timberland company which owns approximately 10,400,000 acres of timberlands in the U.S., and manages an additional 14,000,000 acres of timberlands under long-term licenses in Canada. The company has manufactured wood products for over a century. It operates as a real estate investment trust (REIT).

WTM vs WY — Head-to-Head

Bigger by revenue
WTM
WTM
1.0× larger
WTM
$1.6B
$1.5B
WY
Growing faster (revenue YoY)
WTM
WTM
+357.8% gap
WTM
348.0%
-9.8%
WY
Higher net margin
WTM
WTM
47.3% more per $
WTM
52.1%
4.8%
WY
Faster 2-yr revenue CAGR
WTM
WTM
Annualised
WTM
57.4%
-7.4%
WY

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
WTM
WTM
WY
WY
Revenue
$1.6B
$1.5B
Net Profit
$835.8M
$74.0M
Gross Margin
97.1%
10.4%
Operating Margin
56.2%
16.3%
Net Margin
52.1%
4.8%
Revenue YoY
348.0%
-9.8%
Net Profit YoY
741.0%
-8.6%
EPS (diluted)
$325.02
$0.11

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
WTM
WTM
WY
WY
Q4 25
$1.6B
$1.5B
Q3 25
$864.2M
$1.7B
Q2 25
$689.2M
$1.9B
Q1 25
$577.8M
$1.8B
Q4 24
$358.0M
$1.7B
Q3 24
$839.1M
$1.7B
Q2 24
$395.4M
$1.9B
Q1 24
$647.3M
$1.8B
Net Profit
WTM
WTM
WY
WY
Q4 25
$835.8M
$74.0M
Q3 25
$113.8M
$80.0M
Q2 25
$122.9M
$87.0M
Q1 25
$33.9M
$83.0M
Q4 24
$-130.4M
$81.0M
Q3 24
$179.0M
$28.0M
Q2 24
$-54.6M
$173.0M
Q1 24
$236.4M
$114.0M
Gross Margin
WTM
WTM
WY
WY
Q4 25
97.1%
10.4%
Q3 25
93.6%
11.9%
Q2 25
93.8%
17.3%
Q1 25
98.7%
19.0%
Q4 24
97.9%
17.8%
Q3 24
99.1%
14.9%
Q2 24
98.2%
20.8%
Q1 24
98.8%
19.8%
Operating Margin
WTM
WTM
WY
WY
Q4 25
56.2%
16.3%
Q3 25
20.7%
7.2%
Q2 25
25.6%
9.4%
Q1 25
12.5%
10.2%
Q4 24
-33.7%
8.3%
Q3 24
28.5%
4.6%
Q2 24
-8.8%
13.9%
Q1 24
35.9%
10.9%
Net Margin
WTM
WTM
WY
WY
Q4 25
52.1%
4.8%
Q3 25
13.2%
4.7%
Q2 25
17.8%
4.6%
Q1 25
5.9%
4.7%
Q4 24
-36.4%
4.7%
Q3 24
21.3%
1.7%
Q2 24
-13.8%
8.9%
Q1 24
36.5%
6.3%
EPS (diluted)
WTM
WTM
WY
WY
Q4 25
$325.02
$0.11
Q3 25
$44.18
$0.11
Q2 25
$47.75
$0.12
Q1 25
$13.19
$0.11
Q4 24
$-50.98
$0.10
Q3 24
$69.68
$0.04
Q2 24
$-21.24
$0.24
Q1 24
$92.33
$0.16

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
WTM
WTM
WY
WY
Cash + ST InvestmentsLiquidity on hand
$464.0M
Total DebtLower is stronger
$837.0M
$5.6B
Stockholders' EquityBook value
$5.4B
$9.4B
Total Assets
$12.3B
$16.6B
Debt / EquityLower = less leverage
0.15×
0.59×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
WTM
WTM
WY
WY
Q4 25
$464.0M
Q3 25
$401.0M
Q2 25
$592.0M
Q1 25
$560.0M
Q4 24
$684.0M
Q3 24
$877.0M
Q2 24
$997.0M
Q1 24
$871.0M
Total Debt
WTM
WTM
WY
WY
Q4 25
$837.0M
$5.6B
Q3 25
$870.4M
Q2 25
$694.6M
Q1 25
$676.1M
Q4 24
$562.5M
$5.1B
Q3 24
$544.9M
Q2 24
$530.2M
Q1 24
$532.1M
Stockholders' Equity
WTM
WTM
WY
WY
Q4 25
$5.4B
$9.4B
Q3 25
$4.8B
$9.4B
Q2 25
$4.6B
$9.5B
Q1 25
$4.5B
$9.6B
Q4 24
$4.5B
$9.7B
Q3 24
$4.6B
$9.9B
Q2 24
$4.4B
$10.0B
Q1 24
$4.5B
$10.1B
Total Assets
WTM
WTM
WY
WY
Q4 25
$12.3B
$16.6B
Q3 25
$12.3B
$16.7B
Q2 25
$11.8B
$16.5B
Q1 25
$11.0B
$16.5B
Q4 24
$9.9B
$16.5B
Q3 24
$10.3B
$16.7B
Q2 24
$10.2B
$16.8B
Q1 24
$9.6B
$16.8B
Debt / Equity
WTM
WTM
WY
WY
Q4 25
0.15×
0.59×
Q3 25
0.18×
Q2 25
0.15×
Q1 25
0.15×
Q4 24
0.13×
0.52×
Q3 24
0.12×
Q2 24
0.12×
Q1 24
0.12×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
WTM
WTM
WY
WY
Operating Cash FlowLast quarter
$53.9M
$-114.0M
Free Cash FlowOCF − Capex
$-128.0M
FCF MarginFCF / Revenue
-8.3%
Capex IntensityCapex / Revenue
0.9%
Cash ConversionOCF / Net Profit
0.06×
-1.54×
TTM Free Cash FlowTrailing 4 quarters
$511.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
WTM
WTM
WY
WY
Q4 25
$53.9M
$-114.0M
Q3 25
$359.3M
$210.0M
Q2 25
$177.5M
$396.0M
Q1 25
$-40.2M
$70.0M
Q4 24
$64.1M
$218.0M
Q3 24
$269.4M
$234.0M
Q2 24
$216.8M
$432.0M
Q1 24
$36.5M
$124.0M
Free Cash Flow
WTM
WTM
WY
WY
Q4 25
$-128.0M
Q3 25
$203.0M
Q2 25
$388.0M
Q1 25
$48.0M
Q4 24
$205.0M
Q3 24
$226.0M
Q2 24
$423.0M
Q1 24
$102.0M
FCF Margin
WTM
WTM
WY
WY
Q4 25
-8.3%
Q3 25
11.8%
Q2 25
20.6%
Q1 25
2.7%
Q4 24
12.0%
Q3 24
13.4%
Q2 24
21.8%
Q1 24
5.7%
Capex Intensity
WTM
WTM
WY
WY
Q4 25
0.9%
Q3 25
0.4%
Q2 25
0.4%
Q1 25
1.2%
Q4 24
0.8%
Q3 24
0.5%
Q2 24
0.5%
Q1 24
1.2%
Cash Conversion
WTM
WTM
WY
WY
Q4 25
0.06×
-1.54×
Q3 25
3.16×
2.63×
Q2 25
1.44×
4.55×
Q1 25
-1.19×
0.84×
Q4 24
2.69×
Q3 24
1.51×
8.36×
Q2 24
2.50×
Q1 24
0.15×
1.09×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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