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Side-by-side financial comparison of Cooper Companies (The) (COO) and HANOVER INSURANCE GROUP, INC. (THG). Click either name above to swap in a different company.

HANOVER INSURANCE GROUP, INC. is the larger business by last-quarter revenue ($1.7B vs $1.1B, roughly 1.6× Cooper Companies (The)). HANOVER INSURANCE GROUP, INC. runs the higher net margin — 11.0% vs 7.9%, a 3.0% gap on every dollar of revenue. On growth, HANOVER INSURANCE GROUP, INC. posted the faster year-over-year revenue change (6.1% vs 4.6%). Over the past eight quarters, Cooper Companies (The)'s revenue compounded faster (6.9% CAGR vs 5.2%).

The Cooper Companies, Inc., branded as CooperCompanies, is a global medical device company headquartered in San Ramon, California. The company consists of two business units, CooperVision (CVI) which manufactures contact lenses, and CooperSurgical (CSI), which manufactures medical devices and fertility and genomic products for the women's healthcare market.

The Hanover Insurance Group, Inc. is an insurance company based in Worcester, Massachusetts. It was the original name of a property-liability insurance firm established in 1852, and it remained a publicly traded company under that name until the early 1990s, when it changed its name to Allmerica Property & Casualty Companies.

COO vs THG — Head-to-Head

Bigger by revenue
THG
THG
1.6× larger
THG
$1.7B
$1.1B
COO
Growing faster (revenue YoY)
THG
THG
+1.5% gap
THG
6.1%
4.6%
COO
Higher net margin
THG
THG
3.0% more per $
THG
11.0%
7.9%
COO
Faster 2-yr revenue CAGR
COO
COO
Annualised
COO
6.9%
5.2%
THG

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
COO
COO
THG
THG
Revenue
$1.1B
$1.7B
Net Profit
$84.6M
$186.8M
Gross Margin
61.1%
Operating Margin
13.2%
11.1%
Net Margin
7.9%
11.0%
Revenue YoY
4.6%
6.1%
Net Profit YoY
-28.0%
45.7%
EPS (diluted)
$0.42

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
COO
COO
THG
THG
Q1 26
$1.7B
Q4 25
$1.1B
$1.7B
Q3 25
$1.1B
$1.7B
Q2 25
$1.0B
$1.7B
Q1 25
$964.7M
$1.6B
Q4 24
$1.0B
$1.6B
Q3 24
$1.0B
$1.6B
Q2 24
$942.6M
$1.5B
Net Profit
COO
COO
THG
THG
Q1 26
$186.8M
Q4 25
$84.6M
$198.5M
Q3 25
$98.3M
$178.7M
Q2 25
$87.7M
$157.1M
Q1 25
$104.3M
$128.2M
Q4 24
$117.5M
$167.9M
Q3 24
$104.7M
$102.1M
Q2 24
$88.9M
$40.5M
Gross Margin
COO
COO
THG
THG
Q1 26
Q4 25
61.1%
Q3 25
65.3%
Q2 25
67.8%
Q1 25
68.4%
Q4 24
66.5%
Q3 24
66.1%
Q2 24
67.0%
Operating Margin
COO
COO
THG
THG
Q1 26
11.1%
Q4 25
13.2%
17.3%
Q3 25
16.6%
14.9%
Q2 25
18.4%
12.7%
Q1 25
18.9%
11.6%
Q4 24
19.5%
16.1%
Q3 24
19.2%
9.6%
Q2 24
17.2%
6.2%
Net Margin
COO
COO
THG
THG
Q1 26
11.0%
Q4 25
7.9%
11.9%
Q3 25
9.3%
10.7%
Q2 25
8.7%
9.5%
Q1 25
10.8%
8.0%
Q4 24
11.5%
10.6%
Q3 24
10.4%
6.5%
Q2 24
9.4%
2.6%
EPS (diluted)
COO
COO
THG
THG
Q1 26
Q4 25
$0.42
$5.46
Q3 25
$0.49
$4.90
Q2 25
$0.44
$4.30
Q1 25
$0.52
$3.50
Q4 24
$0.59
$4.60
Q3 24
$0.52
$2.80
Q2 24
$0.44
$1.12

Balance Sheet & Financial Strength

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

Metric
COO
COO
THG
THG
Cash + ST InvestmentsLiquidity on hand
$110.6M
$243.5M
Total DebtLower is stronger
$2.5B
$843.8M
Stockholders' EquityBook value
$8.2B
$3.0B
Total Assets
$12.4B
$16.5B
Debt / EquityLower = less leverage
0.30×
0.28×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
COO
COO
THG
THG
Q1 26
$243.5M
Q4 25
$110.6M
$1.1B
Q3 25
$124.9M
$915.7M
Q2 25
$116.2M
$244.1M
Q1 25
$100.9M
$315.1M
Q4 24
$107.6M
$435.5M
Q3 24
$109.7M
$427.1M
Q2 24
$112.4M
$337.6M
Total Debt
COO
COO
THG
THG
Q1 26
$843.8M
Q4 25
$2.5B
$843.3M
Q3 25
$2.4B
$843.0M
Q2 25
$2.5B
$347.8M
Q1 25
$2.5B
$722.5M
Q4 24
$2.6B
$722.3M
Q3 24
$2.6B
Q2 24
$2.7B
Stockholders' Equity
COO
COO
THG
THG
Q1 26
$3.0B
Q4 25
$8.2B
$3.6B
Q3 25
$8.4B
$3.4B
Q2 25
$8.3B
$3.2B
Q1 25
$8.1B
$3.0B
Q4 24
$8.1B
$2.8B
Q3 24
$7.9B
$2.9B
Q2 24
$7.8B
$2.6B
Total Assets
COO
COO
THG
THG
Q1 26
$16.5B
Q4 25
$12.4B
$16.9B
Q3 25
$12.4B
$16.8B
Q2 25
$12.4B
$15.7B
Q1 25
$12.2B
$15.5B
Q4 24
$12.3B
$15.3B
Q3 24
$12.1B
$15.4B
Q2 24
$12.0B
$14.9B
Debt / Equity
COO
COO
THG
THG
Q1 26
0.28×
Q4 25
0.30×
0.24×
Q3 25
0.29×
0.25×
Q2 25
0.30×
0.11×
Q1 25
0.31×
0.24×
Q4 24
0.32×
0.25×
Q3 24
0.33×
Q2 24
0.34×

Cash Flow & Capital Efficiency

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

Metric
COO
COO
THG
THG
Operating Cash FlowLast quarter
$247.9M
Free Cash FlowOCF − Capex
$149.9M
FCF MarginFCF / Revenue
14.1%
Capex IntensityCapex / Revenue
9.2%
Cash ConversionOCF / Net Profit
2.93×
TTM Free Cash FlowTrailing 4 quarters
$433.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
COO
COO
THG
THG
Q1 26
Q4 25
$247.9M
$378.2M
Q3 25
$261.4M
$554.4M
Q2 25
$96.2M
$206.6M
Q1 25
$190.6M
$38.9M
Q4 24
$268.1M
$213.5M
Q3 24
$207.5M
$394.7M
Q2 24
$111.0M
$139.5M
Free Cash Flow
COO
COO
THG
THG
Q1 26
Q4 25
$149.9M
$377.0M
Q3 25
$164.5M
$551.4M
Q2 25
$18.1M
$204.9M
Q1 25
$101.2M
$37.1M
Q4 24
$128.1M
$210.5M
Q3 24
$118.5M
$392.3M
Q2 24
$36.9M
$137.3M
FCF Margin
COO
COO
THG
THG
Q1 26
Q4 25
14.1%
22.6%
Q3 25
15.5%
33.1%
Q2 25
1.8%
12.4%
Q1 25
10.5%
2.3%
Q4 24
12.6%
13.3%
Q3 24
11.8%
25.1%
Q2 24
3.9%
8.9%
Capex Intensity
COO
COO
THG
THG
Q1 26
Q4 25
9.2%
0.1%
Q3 25
9.1%
0.2%
Q2 25
7.8%
0.1%
Q1 25
9.3%
0.1%
Q4 24
13.7%
0.2%
Q3 24
8.9%
0.2%
Q2 24
7.9%
0.1%
Cash Conversion
COO
COO
THG
THG
Q1 26
Q4 25
2.93×
1.91×
Q3 25
2.66×
3.10×
Q2 25
1.10×
1.32×
Q1 25
1.83×
0.30×
Q4 24
2.28×
1.27×
Q3 24
1.98×
3.87×
Q2 24
1.25×
3.44×

Financial Flow Comparison

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

Revenue Breakdown by Segment

COO
COO

Sphere Other$365.0M34%
Toric And Multifocal$344.7M32%
Office And Surgical$214.5M20%
Fertility$140.9M13%

THG
THG

Premiums earned$1.6B92%
Other$124.6M7%
Fees and other income$6.2M0%

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