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Side-by-side financial comparison of Solstice Advanced Materials Inc. (SOLS) and WHITE MOUNTAINS INSURANCE GROUP LTD (WTM). 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 $969.0M, roughly 1.7× Solstice Advanced Materials Inc.). WHITE MOUNTAINS INSURANCE GROUP LTD runs the higher net margin — 52.1% vs -3.6%, a 55.7% gap on every dollar of revenue. On growth, WHITE MOUNTAINS INSURANCE GROUP LTD posted the faster year-over-year revenue change (348.0% vs 6.8%).

Solstice Advanced Materials Inc. is a specialty advanced materials provider that develops, produces and distributes high-performance functional materials for renewable energy systems, consumer electronics, industrial manufacturing and advanced automotive sectors. The company focuses on material solutions that boost product durability, energy efficiency and operational performance for its global clients.

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.

SOLS vs WTM — Head-to-Head

Bigger by revenue
WTM
WTM
1.7× larger
WTM
$1.6B
$969.0M
SOLS
Growing faster (revenue YoY)
WTM
WTM
+341.2% gap
WTM
348.0%
6.8%
SOLS
Higher net margin
WTM
WTM
55.7% more per $
WTM
52.1%
-3.6%
SOLS

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
SOLS
SOLS
WTM
WTM
Revenue
$969.0M
$1.6B
Net Profit
$-35.0M
$835.8M
Gross Margin
32.0%
97.1%
Operating Margin
17.9%
56.2%
Net Margin
-3.6%
52.1%
Revenue YoY
6.8%
348.0%
Net Profit YoY
-123.0%
741.0%
EPS (diluted)
$325.02

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
SOLS
SOLS
WTM
WTM
Q4 25
$1.6B
Q3 25
$969.0M
$864.2M
Q2 25
$689.2M
Q1 25
$577.8M
Q4 24
$358.0M
Q3 24
$907.0M
$839.1M
Q2 24
$395.4M
Q1 24
$647.3M
Net Profit
SOLS
SOLS
WTM
WTM
Q4 25
$835.8M
Q3 25
$-35.0M
$113.8M
Q2 25
$122.9M
Q1 25
$33.9M
Q4 24
$-130.4M
Q3 24
$152.0M
$179.0M
Q2 24
$-54.6M
Q1 24
$236.4M
Gross Margin
SOLS
SOLS
WTM
WTM
Q4 25
97.1%
Q3 25
32.0%
93.6%
Q2 25
93.8%
Q1 25
98.7%
Q4 24
97.9%
Q3 24
36.6%
99.1%
Q2 24
98.2%
Q1 24
98.8%
Operating Margin
SOLS
SOLS
WTM
WTM
Q4 25
56.2%
Q3 25
17.9%
20.7%
Q2 25
25.6%
Q1 25
12.5%
Q4 24
-33.7%
Q3 24
21.7%
28.5%
Q2 24
-8.8%
Q1 24
35.9%
Net Margin
SOLS
SOLS
WTM
WTM
Q4 25
52.1%
Q3 25
-3.6%
13.2%
Q2 25
17.8%
Q1 25
5.9%
Q4 24
-36.4%
Q3 24
16.8%
21.3%
Q2 24
-13.8%
Q1 24
36.5%
EPS (diluted)
SOLS
SOLS
WTM
WTM
Q4 25
$325.02
Q3 25
$44.18
Q2 25
$47.75
Q1 25
$13.19
Q4 24
$-50.98
Q3 24
$69.68
Q2 24
$-21.24
Q1 24
$92.33

Balance Sheet & Financial Strength

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

Metric
SOLS
SOLS
WTM
WTM
Cash + ST InvestmentsLiquidity on hand
$417.0M
Total DebtLower is stronger
$837.0M
Stockholders' EquityBook value
$3.2B
$5.4B
Total Assets
$5.2B
$12.3B
Debt / EquityLower = less leverage
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SOLS
SOLS
WTM
WTM
Q4 25
Q3 25
$417.0M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Total Debt
SOLS
SOLS
WTM
WTM
Q4 25
$837.0M
Q3 25
$870.4M
Q2 25
$694.6M
Q1 25
$676.1M
Q4 24
$562.5M
Q3 24
$544.9M
Q2 24
$530.2M
Q1 24
$532.1M
Stockholders' Equity
SOLS
SOLS
WTM
WTM
Q4 25
$5.4B
Q3 25
$3.2B
$4.8B
Q2 25
$4.6B
Q1 25
$4.5B
Q4 24
$4.5B
Q3 24
$3.2B
$4.6B
Q2 24
$4.4B
Q1 24
$4.5B
Total Assets
SOLS
SOLS
WTM
WTM
Q4 25
$12.3B
Q3 25
$5.2B
$12.3B
Q2 25
$11.8B
Q1 25
$11.0B
Q4 24
$9.9B
Q3 24
$10.3B
Q2 24
$10.2B
Q1 24
$9.6B
Debt / Equity
SOLS
SOLS
WTM
WTM
Q4 25
0.15×
Q3 25
0.18×
Q2 25
0.15×
Q1 25
0.15×
Q4 24
0.13×
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
SOLS
SOLS
WTM
WTM
Operating Cash FlowLast quarter
$289.0M
$53.9M
Free Cash FlowOCF − Capex
$41.0M
FCF MarginFCF / Revenue
4.2%
Capex IntensityCapex / Revenue
25.6%
Cash ConversionOCF / Net Profit
0.06×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SOLS
SOLS
WTM
WTM
Q4 25
$53.9M
Q3 25
$289.0M
$359.3M
Q2 25
$177.5M
Q1 25
$-40.2M
Q4 24
$64.1M
Q3 24
$269.4M
Q2 24
$216.8M
Q1 24
$36.5M
Free Cash Flow
SOLS
SOLS
WTM
WTM
Q4 25
Q3 25
$41.0M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
FCF Margin
SOLS
SOLS
WTM
WTM
Q4 25
Q3 25
4.2%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Capex Intensity
SOLS
SOLS
WTM
WTM
Q4 25
Q3 25
25.6%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Cash Conversion
SOLS
SOLS
WTM
WTM
Q4 25
0.06×
Q3 25
3.16×
Q2 25
1.44×
Q1 25
-1.19×
Q4 24
Q3 24
1.51×
Q2 24
Q1 24
0.15×

Financial Flow Comparison

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

Revenue Breakdown by Segment

SOLS
SOLS

Refrigerants$400.0M41%
Research And Performance Chemicals$126.0M13%
Electronic Materials$103.0M11%
Other$89.0M9%
Services$64.0M7%
Alternative Energy Services$63.0M7%
Safety And Defense Solutions$53.0M5%
Healthcare Packaging$49.0M5%
Affiliated Entity$22.0M2%

WTM
WTM

Segment breakdown not available.

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