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Side-by-side financial comparison of MAXIMUS, INC. (MMS) 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 $1.3B, roughly 1.2× MAXIMUS, INC.). WHITE MOUNTAINS INSURANCE GROUP LTD runs the higher net margin — 52.1% vs 7.0%, a 45.1% gap on every dollar of revenue. On growth, WHITE MOUNTAINS INSURANCE GROUP LTD posted the faster year-over-year revenue change (348.0% vs -4.1%). Over the past eight quarters, WHITE MOUNTAINS INSURANCE GROUP LTD's revenue compounded faster (57.4% CAGR vs -0.1%).

Maximus Inc. is an American government services company, with operations in countries including the United States, Canada, and the United Kingdom. Maximus provides administration and other services for Medicaid, Medicare, health care reform, welfare-to-work, and student loan servicing, among other government programs. The company is based in Tysons, Virginia, has 39,600 employees and a reported annual revenue of $5.3 billion in fiscal year 2024.

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.

MMS vs WTM — Head-to-Head

Bigger by revenue
WTM
WTM
1.2× larger
WTM
$1.6B
$1.3B
MMS
Growing faster (revenue YoY)
WTM
WTM
+352.1% gap
WTM
348.0%
-4.1%
MMS
Higher net margin
WTM
WTM
45.1% more per $
WTM
52.1%
7.0%
MMS
Faster 2-yr revenue CAGR
WTM
WTM
Annualised
WTM
57.4%
-0.1%
MMS

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
MMS
MMS
WTM
WTM
Revenue
$1.3B
$1.6B
Net Profit
$93.9M
$835.8M
Gross Margin
23.7%
97.1%
Operating Margin
10.9%
56.2%
Net Margin
7.0%
52.1%
Revenue YoY
-4.1%
348.0%
Net Profit YoY
128.0%
741.0%
EPS (diluted)
$1.70
$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
MMS
MMS
WTM
WTM
Q4 25
$1.3B
$1.6B
Q3 25
$1.3B
$864.2M
Q2 25
$1.3B
$689.2M
Q1 25
$1.4B
$577.8M
Q4 24
$1.4B
$358.0M
Q3 24
$1.3B
$839.1M
Q2 24
$1.3B
$395.4M
Q1 24
$1.3B
$647.3M
Net Profit
MMS
MMS
WTM
WTM
Q4 25
$93.9M
$835.8M
Q3 25
$75.3M
$113.8M
Q2 25
$106.0M
$122.9M
Q1 25
$96.6M
$33.9M
Q4 24
$41.2M
$-130.4M
Q3 24
$72.5M
$179.0M
Q2 24
$89.8M
$-54.6M
Q1 24
$80.5M
$236.4M
Gross Margin
MMS
MMS
WTM
WTM
Q4 25
23.7%
97.1%
Q3 25
25.3%
93.6%
Q2 25
26.7%
93.8%
Q1 25
24.9%
98.7%
Q4 24
21.5%
97.9%
Q3 24
22.9%
99.1%
Q2 24
25.3%
98.2%
Q1 24
23.6%
98.8%
Operating Margin
MMS
MMS
WTM
WTM
Q4 25
10.9%
56.2%
Q3 25
9.3%
20.7%
Q2 25
12.3%
25.6%
Q1 25
11.2%
12.5%
Q4 24
6.2%
-33.7%
Q3 24
8.5%
28.5%
Q2 24
10.8%
-8.8%
Q1 24
9.5%
35.9%
Net Margin
MMS
MMS
WTM
WTM
Q4 25
7.0%
52.1%
Q3 25
5.7%
13.2%
Q2 25
7.9%
17.8%
Q1 25
7.1%
5.9%
Q4 24
2.9%
-36.4%
Q3 24
5.5%
21.3%
Q2 24
6.8%
-13.8%
Q1 24
6.0%
36.5%
EPS (diluted)
MMS
MMS
WTM
WTM
Q4 25
$1.70
$325.02
Q3 25
$1.27
$44.18
Q2 25
$1.86
$47.75
Q1 25
$1.69
$13.19
Q4 24
$0.69
$-50.98
Q3 24
$1.18
$69.68
Q2 24
$1.46
$-21.24
Q1 24
$1.31
$92.33

Balance Sheet & Financial Strength

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

Metric
MMS
MMS
WTM
WTM
Cash + ST InvestmentsLiquidity on hand
$137.6M
Total DebtLower is stronger
$837.0M
Stockholders' EquityBook value
$1.7B
$5.4B
Total Assets
$4.2B
$12.3B
Debt / EquityLower = less leverage
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MMS
MMS
WTM
WTM
Q4 25
$137.6M
Q3 25
$222.4M
Q2 25
$59.8M
Q1 25
$108.1M
Q4 24
$72.7M
Q3 24
$183.1M
Q2 24
$102.8M
Q1 24
$77.4M
Total Debt
MMS
MMS
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
MMS
MMS
WTM
WTM
Q4 25
$1.7B
$5.4B
Q3 25
$1.7B
$4.8B
Q2 25
$1.8B
$4.6B
Q1 25
$1.7B
$4.5B
Q4 24
$1.6B
$4.5B
Q3 24
$1.8B
$4.6B
Q2 24
$1.8B
$4.4B
Q1 24
$1.8B
$4.5B
Total Assets
MMS
MMS
WTM
WTM
Q4 25
$4.2B
$12.3B
Q3 25
$4.1B
$12.3B
Q2 25
$4.5B
$11.8B
Q1 25
$4.2B
$11.0B
Q4 24
$4.1B
$9.9B
Q3 24
$4.1B
$10.3B
Q2 24
$4.0B
$10.2B
Q1 24
$4.0B
$9.6B
Debt / Equity
MMS
MMS
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
MMS
MMS
WTM
WTM
Operating Cash FlowLast quarter
$-244.4M
$53.9M
Free Cash FlowOCF − Capex
$-250.7M
FCF MarginFCF / Revenue
-18.6%
Capex IntensityCapex / Revenue
0.5%
Cash ConversionOCF / Net Profit
-2.60×
0.06×
TTM Free Cash FlowTrailing 4 quarters
$218.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MMS
MMS
WTM
WTM
Q4 25
$-244.4M
$53.9M
Q3 25
$649.4M
$359.3M
Q2 25
$-182.7M
$177.5M
Q1 25
$42.7M
$-40.2M
Q4 24
$-80.0M
$64.1M
Q3 24
$163.8M
$269.4M
Q2 24
$199.3M
$216.8M
Q1 24
$130.5M
$36.5M
Free Cash Flow
MMS
MMS
WTM
WTM
Q4 25
$-250.7M
Q3 25
$641.8M
Q2 25
$-198.2M
Q1 25
$25.5M
Q4 24
$-103.0M
Q3 24
$131.9M
Q2 24
$164.6M
Q1 24
$105.2M
FCF Margin
MMS
MMS
WTM
WTM
Q4 25
-18.6%
Q3 25
48.7%
Q2 25
-14.7%
Q1 25
1.9%
Q4 24
-7.3%
Q3 24
10.0%
Q2 24
12.5%
Q1 24
7.8%
Capex Intensity
MMS
MMS
WTM
WTM
Q4 25
0.5%
Q3 25
0.6%
Q2 25
1.1%
Q1 25
1.3%
Q4 24
1.6%
Q3 24
2.4%
Q2 24
2.6%
Q1 24
1.9%
Cash Conversion
MMS
MMS
WTM
WTM
Q4 25
-2.60×
0.06×
Q3 25
8.63×
3.16×
Q2 25
-1.72×
1.44×
Q1 25
0.44×
-1.19×
Q4 24
-1.94×
Q3 24
2.26×
1.51×
Q2 24
2.22×
Q1 24
1.62×
0.15×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MMS
MMS

Clinical Services$523.7M39%
Cost Plus Contracts$386.4M29%
Outside The United States$143.2M11%
International Government Agencies$141.0M10%
Technology Solutions$74.8M6%
Employment And Other$70.2M5%
Other Including Local Municipalities And Commercial Customers$17.6M1%

WTM
WTM

Segment breakdown not available.

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