Which has the lower trailing P/E, COO or ICLR?

COO has the lower trailing P/E: COO trades at 19.42 and ICLR at 38.04. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, COO or ICLR?

Over the past five years, ICLR grew revenue faster — COO at a 8.29% CAGR versus ICLR at 20.93%.

Is COO or ICLR more profitable?

COO runs the higher net margin — COO at 13.46% versus ICLR at 3.99%.

How have COO and ICLR total returns compared?

Over the past 10 years, COO delivered 2.43% and ICLR delivered 7.67% annualized total return. Past performance doesn't predict future results.

The Cooper Companies, Inc. (COO) vs ICON Public Limited Company (ICLR)

A side-by-side comparison of The Cooper Companies, Inc. and ICON Public Limited Company across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 3, 2026. Differences are shown without an overall score or investment verdict.

COO

The Cooper Companies, Inc.

$11.10B

$56.91HealthcareDelayed quote: Oct 2, 2026, 4:00 PM EDT

ICLR

ICON Public Limited Company

$12.41B

$162.05HealthcareDelayed quote: Oct 2, 2026, 4:00 PM EDT

Total return — COO vs ICLR

growth of $100 · dividends reinvested · last 10y

COO +26.9% (+2.4%/yr)ICLR +109.4% (+7.7%/yr)ICLR compounded faster over this window

COO ICLR

COO vs ICLR: by the numbers

•ICLR is the larger company ($12.41B vs $11.10B market cap).
•COO trades at the lower trailing earnings multiple (19.42 vs 38.04 P/E), one valuation lens rather than an overall verdict.
•COO converts more revenue to profit (13.46% vs 3.99% net margin).
•ICLR grew revenue faster over the past five years (20.93% vs 8.29% CAGR).

Metrics side by side

Valuation

Metric	COO	ICLR
P/E ratio	19.42	38.04
Forward P/E	12.53	15.30
P/S ratio	2.62	1.50
P/B ratio	1.33	1.32
EV / EBITDA	14.53	10.60
FCF yield	6.11%	10.85%

Profitability

Metric	COO	ICLR
Gross margin	63.64%	21.85%
Operating margin	12.85%	10.15%
Net margin	13.46%	3.99%
ROE	6.85%	3.51%
ROIC	4.76%	4.80%

Growth (annualized)

Metric	COO	ICLR
Revenue CAGR (5Y)	8.29%	20.93%
EPS CAGR (5Y)	-17.30%	-14.23%
FCF CAGR (5Y)	5.21%	22.10%
Total return CAGR (5Y)	-11.39%	-9.18%

Frequently asked

Which has the lower trailing P/E, COO or ICLR?: COO has the lower trailing P/E: COO trades at 19.42 and ICLR at 38.04. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, COO or ICLR?: Over the past five years, ICLR grew revenue faster — COO at a 8.29% CAGR versus ICLR at 20.93%.
Is COO or ICLR more profitable?: COO runs the higher net margin — COO at 13.46% versus ICLR at 3.99%.
How have COO and ICLR total returns compared?: Over the past 10 years, COO delivered 2.43% and ICLR delivered 7.67% annualized total return. Past performance doesn't predict future results.

Go deeper

Full COO analysis Full ICLR analysis Interactive comparison tool

Dig into the metrics

Cooper Companies P/E ratio ICON Public P/E ratio Cooper Companies ROE ICON Public ROE Cooper Companies operating margin ICON Public operating margin Cooper Companies revenue growth ICON Public revenue growth Cooper Companies free cash flow ICON Public free cash flow

Cooper Companies & ICON Public appear in these rankings

Fastest Revenue Growth Stocks Highest FCF Yield Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 3, 2026.