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Side-by-side financial comparison of Fabrinet (FN) 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 $1.1B, roughly 1.4× Fabrinet). WHITE MOUNTAINS INSURANCE GROUP LTD runs the higher net margin — 52.1% vs 9.9%, a 42.2% gap on every dollar of revenue. On growth, WHITE MOUNTAINS INSURANCE GROUP LTD posted the faster year-over-year revenue change (348.0% vs 35.9%). Over the past eight quarters, WHITE MOUNTAINS INSURANCE GROUP LTD's revenue compounded faster (57.4% CAGR vs 24.4%).

Below is a list of companies having stocks that are included in the S&P MidCap 400 stock market index. The index, maintained by S&P Dow Jones Indices, comprises the common stocks of 400 mid-cap, mostly American, companies. Although called the S&P 400, the index sometimes contains more than 400 stocks when it includes two or more share classes of stock from one of its component companies.

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.

FN vs WTM — Head-to-Head

Bigger by revenue
WTM
WTM
1.4× larger
WTM
$1.6B
$1.1B
FN
Growing faster (revenue YoY)
WTM
WTM
+312.1% gap
WTM
348.0%
35.9%
FN
Higher net margin
WTM
WTM
42.2% more per $
WTM
52.1%
9.9%
FN
Faster 2-yr revenue CAGR
WTM
WTM
Annualised
WTM
57.4%
24.4%
FN

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
FN
FN
WTM
WTM
Revenue
$1.1B
$1.6B
Net Profit
$112.6M
$835.8M
Gross Margin
12.2%
97.1%
Operating Margin
10.1%
56.2%
Net Margin
9.9%
52.1%
Revenue YoY
35.9%
348.0%
Net Profit YoY
30.0%
741.0%
EPS (diluted)
$3.11
$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
FN
FN
WTM
WTM
Q4 25
$1.1B
$1.6B
Q3 25
$978.1M
$864.2M
Q2 25
$909.7M
$689.2M
Q1 25
$871.8M
$577.8M
Q4 24
$833.6M
$358.0M
Q3 24
$804.2M
$839.1M
Q2 24
$753.3M
$395.4M
Q1 24
$731.5M
$647.3M
Net Profit
FN
FN
WTM
WTM
Q4 25
$112.6M
$835.8M
Q3 25
$95.9M
$113.8M
Q2 25
$87.2M
$122.9M
Q1 25
$81.3M
$33.9M
Q4 24
$86.6M
$-130.4M
Q3 24
$77.4M
$179.0M
Q2 24
$81.1M
$-54.6M
Q1 24
$80.9M
$236.4M
Gross Margin
FN
FN
WTM
WTM
Q4 25
12.2%
97.1%
Q3 25
11.9%
93.6%
Q2 25
12.2%
93.8%
Q1 25
11.7%
98.7%
Q4 24
12.1%
97.9%
Q3 24
12.3%
99.1%
Q2 24
12.3%
98.2%
Q1 24
12.4%
98.8%
Operating Margin
FN
FN
WTM
WTM
Q4 25
10.1%
56.2%
Q3 25
9.6%
20.7%
Q2 25
9.8%
25.6%
Q1 25
9.0%
12.5%
Q4 24
9.5%
-33.7%
Q3 24
9.6%
28.5%
Q2 24
9.7%
-8.8%
Q1 24
9.7%
35.9%
Net Margin
FN
FN
WTM
WTM
Q4 25
9.9%
52.1%
Q3 25
9.8%
13.2%
Q2 25
9.6%
17.8%
Q1 25
9.3%
5.9%
Q4 24
10.4%
-36.4%
Q3 24
9.6%
21.3%
Q2 24
10.8%
-13.8%
Q1 24
11.1%
36.5%
EPS (diluted)
FN
FN
WTM
WTM
Q4 25
$3.11
$325.02
Q3 25
$2.66
$44.18
Q2 25
$2.41
$47.75
Q1 25
$2.25
$13.19
Q4 24
$2.38
$-50.98
Q3 24
$2.13
$69.68
Q2 24
$2.22
$-21.24
Q1 24
$2.21
$92.33

Balance Sheet & Financial Strength

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

Metric
FN
FN
WTM
WTM
Cash + ST InvestmentsLiquidity on hand
$960.8M
Total DebtLower is stronger
$837.0M
Stockholders' EquityBook value
$2.2B
$5.4B
Total Assets
$3.3B
$12.3B
Debt / EquityLower = less leverage
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FN
FN
WTM
WTM
Q4 25
$960.8M
Q3 25
$968.8M
Q2 25
$934.2M
Q1 25
$950.7M
Q4 24
$934.6M
Q3 24
$908.9M
Q2 24
$858.6M
Q1 24
$794.0M
Total Debt
FN
FN
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
FN
FN
WTM
WTM
Q4 25
$2.2B
$5.4B
Q3 25
$2.1B
$4.8B
Q2 25
$2.0B
$4.6B
Q1 25
$1.9B
$4.5B
Q4 24
$1.8B
$4.5B
Q3 24
$1.8B
$4.6B
Q2 24
$1.7B
$4.4B
Q1 24
$1.7B
$4.5B
Total Assets
FN
FN
WTM
WTM
Q4 25
$3.3B
$12.3B
Q3 25
$3.0B
$12.3B
Q2 25
$2.8B
$11.8B
Q1 25
$2.6B
$11.0B
Q4 24
$2.5B
$9.9B
Q3 24
$2.4B
$10.3B
Q2 24
$2.3B
$10.2B
Q1 24
$2.2B
$9.6B
Debt / Equity
FN
FN
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
FN
FN
WTM
WTM
Operating Cash FlowLast quarter
$46.3M
$53.9M
Free Cash FlowOCF − Capex
$-5.3M
FCF MarginFCF / Revenue
-0.5%
Capex IntensityCapex / Revenue
4.6%
Cash ConversionOCF / Net Profit
0.41×
0.06×
TTM Free Cash FlowTrailing 4 quarters
$102.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FN
FN
WTM
WTM
Q4 25
$46.3M
$53.9M
Q3 25
$102.6M
$359.3M
Q2 25
$55.1M
$177.5M
Q1 25
$74.2M
$-40.2M
Q4 24
$115.9M
$64.1M
Q3 24
$83.2M
$269.4M
Q2 24
$83.1M
$216.8M
Q1 24
$100.9M
$36.5M
Free Cash Flow
FN
FN
WTM
WTM
Q4 25
$-5.3M
Q3 25
$57.3M
Q2 25
$4.7M
Q1 25
$45.7M
Q4 24
$94.0M
Q3 24
$62.9M
Q2 24
$70.4M
Q1 24
$87.3M
FCF Margin
FN
FN
WTM
WTM
Q4 25
-0.5%
Q3 25
5.9%
Q2 25
0.5%
Q1 25
5.2%
Q4 24
11.3%
Q3 24
7.8%
Q2 24
9.3%
Q1 24
11.9%
Capex Intensity
FN
FN
WTM
WTM
Q4 25
4.6%
Q3 25
4.6%
Q2 25
5.5%
Q1 25
3.3%
Q4 24
2.6%
Q3 24
2.5%
Q2 24
1.7%
Q1 24
1.9%
Cash Conversion
FN
FN
WTM
WTM
Q4 25
0.41×
0.06×
Q3 25
1.07×
3.16×
Q2 25
0.63×
1.44×
Q1 25
0.91×
-1.19×
Q4 24
1.34×
Q3 24
1.07×
1.51×
Q2 24
1.02×
Q1 24
1.25×
0.15×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FN
FN

Optical Communications$832.6M73%
Non Optical Communications$300.3M27%

WTM
WTM

Segment breakdown not available.

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