Which has the lower trailing P/E, IDXX or IQV?

IQV has the lower trailing P/E: IDXX trades at 35.74 and IQV at 32.48. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, IDXX or IQV?

Over the past five years, IDXX grew revenue faster — IDXX at a 8.37% CAGR versus IQV at 5.61%.

Is IDXX or IQV more profitable?

IDXX runs the higher net margin — IDXX at 25.03% versus IQV at 8.10%.

How have IDXX and IQV total returns compared?

Over the past 10 years, IDXX delivered 16.50% and IQV delivered 12.81% annualized total return. Past performance doesn't predict future results.

IDEXX Laboratories, Inc. (IDXX) vs IQVIA Holdings Inc. (IQV)

A side-by-side comparison of IDEXX Laboratories, Inc. and IQVIA Holdings Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 11, 2026. Differences are shown without an overall score or investment verdict.

IDXX

IDEXX Laboratories, Inc.

$39.81B

$504.70HealthcareDelayed quote: Sep 11, 2026, 4:00 PM EDT

IQV

IQVIA Holdings Inc.

$43.09B

$261.77HealthcareDelayed quote: Sep 11, 2026, 4:00 PM EDT

Total return — IDXX vs IQV

growth of $100 · dividends reinvested · last 10y

IDXX +344.5% (+16.1%/yr)IQV +230.3% (+12.7%/yr)IDXX compounded faster over this window

IDXX IQV

IDXX vs IQV: by the numbers

•IQV is the larger company ($43.09B vs $39.81B market cap).
•IQV trades at the lower trailing earnings multiple (32.48 vs 35.74 P/E), one valuation lens rather than an overall verdict.
•IDXX converts more revenue to profit (25.03% vs 8.10% net margin).
•IDXX grew revenue faster over the past five years (8.37% vs 5.61% CAGR).

Metrics side by side

Valuation

Metric	IDXX	IQV
P/E ratio	35.74	32.48
Forward P/E	34.17	20.19
P/S ratio	8.74	2.54
P/B ratio	24.69	6.98
EV / EBITDA	25.24	16.46
FCF yield	3.14%	4.70%

Profitability

Metric	IDXX	IQV
Gross margin	62.45%	26.23%
Operating margin	32.03%	13.57%
Net margin	25.03%	8.10%
ROE	70.67%	22.28%
ROIC	41.33%	8.32%

Growth (annualized)

Metric	IDXX	IQV
Revenue CAGR (5Y)	8.37%	5.61%
EPS CAGR (5Y)	14.07%	40.21%
FCF CAGR (5Y)	12.49%	4.44%
Total return CAGR (5Y)	-5.77%	-0.25%

Frequently asked

Which has the lower trailing P/E, IDXX or IQV?: IQV has the lower trailing P/E: IDXX trades at 35.74 and IQV at 32.48. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, IDXX or IQV?: Over the past five years, IDXX grew revenue faster — IDXX at a 8.37% CAGR versus IQV at 5.61%.
Is IDXX or IQV more profitable?: IDXX runs the higher net margin — IDXX at 25.03% versus IQV at 8.10%.
How have IDXX and IQV total returns compared?: Over the past 10 years, IDXX delivered 16.50% and IQV delivered 12.81% annualized total return. Past performance doesn't predict future results.

Go deeper

Full IDXX analysis Full IQV analysis Interactive comparison tool

Dig into the metrics

IDEXX Laboratories P/E ratio IQVIA P/E ratio IDEXX Laboratories ROE IQVIA ROE IDEXX Laboratories operating margin IQVIA operating margin IDEXX Laboratories revenue growth IQVIA revenue growth IDEXX Laboratories free cash flow IQVIA free cash flow

IDEXX Laboratories & IQVIA appear in these rankings

Highest ROE Stocks Highest ROIC Stocks Highest Operating Margin 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 September 11, 2026.