Which has the lower trailing P/E, ALGN or BIO?

ALGN has the lower trailing P/E: ALGN trades at 28.31 and BIO at 44.15. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, ALGN or BIO?

Over the past five years, ALGN grew revenue faster — ALGN at a 3.57% CAGR versus BIO at 0.29%.

Is ALGN or BIO more profitable?

ALGN runs the higher net margin — ALGN at 9.99% versus BIO at 8.59%.

How have ALGN and BIO total returns compared?

Over the past 10 years, ALGN delivered 5.57% and BIO delivered 9.02% annualized total return. Past performance doesn't predict future results.

Align Technology, Inc. (ALGN) vs Bio-Rad Laboratories, Inc. (BIO)

A side-by-side comparison of Align Technology, Inc. and Bio-Rad Laboratories, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 19, 2026. Differences are shown without an overall score or investment verdict.

ALGN

Align Technology, Inc.

$11.68B

$163.04HealthcareDelayed quote: Aug 19, 2026, 4:00 PM EDT

BIO

Bio-Rad Laboratories, Inc.

$9.80B

$364.26HealthcareDelayed quote: Aug 19, 2026, 4:00 PM EDT

Total return — ALGN vs BIO

growth of $100 · dividends reinvested · last 10y

ALGN +71.9% (+5.6%/yr)BIO +137.4% (+9.0%/yr)BIO compounded faster over this window

ALGN BIO

ALGN vs BIO: by the numbers

•ALGN is the larger company ($11.68B vs $9.80B market cap).
•ALGN trades at the lower trailing earnings multiple (28.31 vs 44.15 P/E), one valuation lens rather than an overall verdict.
•ALGN converts more revenue to profit (9.99% vs 8.59% net margin).
•ALGN grew revenue faster over the past five years (3.57% vs 0.29% CAGR).

Metrics side by side

Valuation

Metric	ALGN	BIO
P/E ratio	28.31	44.15
Forward P/E	14.45	37.78
P/S ratio	2.82	3.77
P/B ratio	2.76	1.36
EV / EBITDA	15.08	27.33
FCF yield	6.47%	3.62%

Profitability

Metric	ALGN	BIO
Gross margin	66.48%	51.90%
Operating margin	13.33%	9.08%
Net margin	9.99%	8.59%
ROE	9.77%	3.10%
ROIC	8.90%	1.54%

Growth (annualized)

Metric	ALGN	BIO
Revenue CAGR (5Y)	3.57%	0.29%
EPS CAGR (5Y)	-24.16%	-26.27%
FCF CAGR (5Y)	-3.33%	-9.65%
Total return CAGR (5Y)	-24.84%	-14.04%

Frequently asked

Which has the lower trailing P/E, ALGN or BIO?: ALGN has the lower trailing P/E: ALGN trades at 28.31 and BIO at 44.15. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, ALGN or BIO?: Over the past five years, ALGN grew revenue faster — ALGN at a 3.57% CAGR versus BIO at 0.29%.
Is ALGN or BIO more profitable?: ALGN runs the higher net margin — ALGN at 9.99% versus BIO at 8.59%.
How have ALGN and BIO total returns compared?: Over the past 10 years, ALGN delivered 5.57% and BIO delivered 9.02% annualized total return. Past performance doesn't predict future results.

Go deeper

Full ALGN analysis Full BIO analysis Interactive comparison tool

Dig into the metrics

Align Technology P/E ratio Bio-Rad Laboratories P/E ratio Align Technology ROE Bio-Rad Laboratories ROE Align Technology operating margin Bio-Rad Laboratories operating margin Align Technology revenue growth Bio-Rad Laboratories revenue growth Align Technology free cash flow Bio-Rad Laboratories free cash flow

Align Technology & Bio-Rad Laboratories appear in these rankings

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 August 19, 2026.