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Side-by-side financial comparison of PERRIGO Co plc (PRGO) 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× PERRIGO Co plc). WHITE MOUNTAINS INSURANCE GROUP LTD runs the higher net margin — 52.1% vs -127.8%, a 179.9% gap on every dollar of revenue. On growth, WHITE MOUNTAINS INSURANCE GROUP LTD posted the faster year-over-year revenue change (348.0% vs -2.5%). Over the past eight quarters, WHITE MOUNTAINS INSURANCE GROUP LTD's revenue compounded faster (57.4% CAGR vs 1.3%).

Perrigo Company plc is an American Irish-registered manufacturer of private label over-the-counter pharmaceuticals, and while 70% of Perrigo's net sales are from the U.S. healthcare system, Perrigo is legally headquartered in Ireland for tax purposes, which accounts for 0.60% of net sales. In 2013, Perrigo completed the sixth-largest US corporate tax inversion in history when it reregistered its tax status to Ireland to avoid U.S. corporate taxes. Perrigo maintains its corporate headquarters ...

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.

PRGO vs WTM — Head-to-Head

Bigger by revenue
WTM
WTM
1.4× larger
WTM
$1.6B
$1.1B
PRGO
Growing faster (revenue YoY)
WTM
WTM
+350.5% gap
WTM
348.0%
-2.5%
PRGO
Higher net margin
WTM
WTM
179.9% more per $
WTM
52.1%
-127.8%
PRGO
Faster 2-yr revenue CAGR
WTM
WTM
Annualised
WTM
57.4%
1.3%
PRGO

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PRGO
PRGO
WTM
WTM
Revenue
$1.1B
$1.6B
Net Profit
$-1.4B
$835.8M
Gross Margin
32.6%
97.1%
Operating Margin
-116.0%
56.2%
Net Margin
-127.8%
52.1%
Revenue YoY
-2.5%
348.0%
Net Profit YoY
-3093.9%
741.0%
EPS (diluted)
$-10.23
$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
PRGO
PRGO
WTM
WTM
Q4 25
$1.1B
$1.6B
Q3 25
$1.0B
$864.2M
Q2 25
$1.1B
$689.2M
Q1 25
$1.0B
$577.8M
Q4 24
$1.1B
$358.0M
Q3 24
$1.1B
$839.1M
Q2 24
$1.1B
$395.4M
Q1 24
$1.1B
$647.3M
Net Profit
PRGO
PRGO
WTM
WTM
Q4 25
$-1.4B
$835.8M
Q3 25
$7.5M
$113.8M
Q2 25
$-8.4M
$122.9M
Q1 25
$-6.4M
$33.9M
Q4 24
$-44.4M
$-130.4M
Q3 24
$-21.0M
$179.0M
Q2 24
$-108.4M
$-54.6M
Q1 24
$2.0M
$236.4M
Gross Margin
PRGO
PRGO
WTM
WTM
Q4 25
32.6%
97.1%
Q3 25
36.1%
93.6%
Q2 25
34.4%
93.8%
Q1 25
37.6%
98.7%
Q4 24
33.9%
97.9%
Q3 24
37.2%
99.1%
Q2 24
37.0%
98.2%
Q1 24
33.1%
98.8%
Operating Margin
PRGO
PRGO
WTM
WTM
Q4 25
-116.0%
56.2%
Q3 25
7.0%
20.7%
Q2 25
4.3%
25.6%
Q1 25
4.5%
12.5%
Q4 24
10.0%
-33.7%
Q3 24
7.4%
28.5%
Q2 24
-2.5%
-8.8%
Q1 24
-5.1%
35.9%
Net Margin
PRGO
PRGO
WTM
WTM
Q4 25
-127.8%
52.1%
Q3 25
0.7%
13.2%
Q2 25
-0.8%
17.8%
Q1 25
-0.6%
5.9%
Q4 24
-3.9%
-36.4%
Q3 24
-1.9%
21.3%
Q2 24
-10.2%
-13.8%
Q1 24
0.2%
36.5%
EPS (diluted)
PRGO
PRGO
WTM
WTM
Q4 25
$-10.23
$325.02
Q3 25
$0.05
$44.18
Q2 25
$-0.06
$47.75
Q1 25
$-0.05
$13.19
Q4 24
$-0.32
$-50.98
Q3 24
$-0.15
$69.68
Q2 24
$-0.79
$-21.24
Q1 24
$0.01
$92.33

Balance Sheet & Financial Strength

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

Metric
PRGO
PRGO
WTM
WTM
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
$837.0M
Stockholders' EquityBook value
$2.9B
$5.4B
Total Assets
$8.5B
$12.3B
Debt / EquityLower = less leverage
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PRGO
PRGO
WTM
WTM
Q4 25
Q3 25
$432.1M
Q2 25
$454.2M
Q1 25
$409.9M
Q4 24
$558.8M
Q3 24
$1.5B
Q2 24
$542.8M
Q1 24
$658.5M
Total Debt
PRGO
PRGO
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
PRGO
PRGO
WTM
WTM
Q4 25
$2.9B
$5.4B
Q3 25
$4.4B
$4.8B
Q2 25
$4.5B
$4.6B
Q1 25
$4.4B
$4.5B
Q4 24
$4.3B
$4.5B
Q3 24
$4.6B
$4.6B
Q2 24
$4.5B
$4.4B
Q1 24
$4.7B
$4.5B
Total Assets
PRGO
PRGO
WTM
WTM
Q4 25
$8.5B
$12.3B
Q3 25
$10.1B
$12.3B
Q2 25
$10.1B
$11.8B
Q1 25
$9.8B
$11.0B
Q4 24
$9.6B
$9.9B
Q3 24
$11.2B
$10.3B
Q2 24
$10.4B
$10.2B
Q1 24
$10.6B
$9.6B
Debt / Equity
PRGO
PRGO
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
PRGO
PRGO
WTM
WTM
Operating Cash FlowLast quarter
$175.4M
$53.9M
Free Cash FlowOCF − Capex
$148.6M
FCF MarginFCF / Revenue
13.4%
Capex IntensityCapex / Revenue
2.4%
Cash ConversionOCF / Net Profit
0.06×
TTM Free Cash FlowTrailing 4 quarters
$145.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PRGO
PRGO
WTM
WTM
Q4 25
$175.4M
$53.9M
Q3 25
$51.7M
$359.3M
Q2 25
$75.9M
$177.5M
Q1 25
$-64.5M
$-40.2M
Q4 24
$312.6M
$64.1M
Q3 24
$42.2M
$269.4M
Q2 24
$9.5M
$216.8M
Q1 24
$-1.4M
$36.5M
Free Cash Flow
PRGO
PRGO
WTM
WTM
Q4 25
$148.6M
Q3 25
$29.8M
Q2 25
$56.7M
Q1 25
$-90.0M
Q4 24
$274.9M
Q3 24
$15.1M
Q2 24
$-18.9M
Q1 24
$-26.5M
FCF Margin
PRGO
PRGO
WTM
WTM
Q4 25
13.4%
Q3 25
2.9%
Q2 25
5.4%
Q1 25
-8.6%
Q4 24
24.2%
Q3 24
1.4%
Q2 24
-1.8%
Q1 24
-2.4%
Capex Intensity
PRGO
PRGO
WTM
WTM
Q4 25
2.4%
Q3 25
2.1%
Q2 25
1.8%
Q1 25
2.4%
Q4 24
3.3%
Q3 24
2.5%
Q2 24
2.7%
Q1 24
2.3%
Cash Conversion
PRGO
PRGO
WTM
WTM
Q4 25
0.06×
Q3 25
6.89×
3.16×
Q2 25
1.44×
Q1 25
-1.19×
Q4 24
Q3 24
1.51×
Q2 24
Q1 24
-0.70×
0.15×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PRGO
PRGO

Consumer Self Care Americas$697.0M63%
Digestive Health$123.9M11%
Nutrition$108.3M10%
Healthy Lifestyle$94.8M9%
Pain And Sleep Aids$87.1M8%

WTM
WTM

Segment breakdown not available.

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