Which has grown faster, OSIS or OUST?

Over the past five years, OUST grew revenue faster — OSIS at a 9.26% CAGR versus OUST at 50.79%.

Is OSIS or OUST more profitable?

OSIS runs the higher net margin — OSIS at 8.66% versus OUST at -26.02%.

How have OSIS and OUST total returns compared?

Over the past 5 years, OSIS delivered 15.63% and OUST delivered -9.61% annualized total return. Past performance doesn't predict future results.

OSI Systems, Inc. (OSIS) vs Ouster, Inc. (OUST)

A side-by-side comparison of OSI Systems, Inc. and Ouster, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.

OSIS

OSI Systems, Inc.

$3.26B

$197.70TechnologyDelayed quote: Oct 6, 2026, 12:15 PM EDT

OUST

Ouster, Inc.

$3.27B

$45.40TechnologyDelayed quote: Oct 6, 2026, 12:15 PM EDT

Total return — OSIS vs OUST

growth of $100 · dividends reinvested · last 6y

OSIS +144.5% (+16.1%/yr)OUST -54.5% (-12.3%/yr)OSIS compounded faster over this window

Log scale — wide-divergence pair

OSIS OUST

OSIS vs OUST: by the numbers

•OUST is the larger company ($3.27B vs $3.26B market cap).
•OSIS is profitable (8.66% net margin) while OUST runs a net loss (-26.02%).
•OUST grew revenue faster over the past five years (50.79% vs 9.26% CAGR).

Metrics side by side

Valuation

Metric	OSIS	OUST
P/E ratio	22.09	N/A
Forward P/E	17.39	N/A
PEG ratio	1.28	N/A
P/S ratio	1.82	15.98
P/B ratio	3.91	8.82

Profitability

Metric	OSIS	OUST
Gross margin	33.21%	49.60%
Operating margin	12.26%	-43.69%
Net margin	8.66%	-26.02%
ROE	18.57%	-14.36%
ROIC	8.82%	-15.98%

Growth (annualized)

Metric	OSIS	OUST
Revenue CAGR (5Y)	9.26%	50.79%
EPS CAGR (5Y)	16.79%	N/A
FCF CAGR (5Y)	17.50%	N/A
Total return CAGR (5Y)	15.63%	-9.61%

Frequently asked

Which has grown faster, OSIS or OUST?: Over the past five years, OUST grew revenue faster — OSIS at a 9.26% CAGR versus OUST at 50.79%.
Is OSIS or OUST more profitable?: OSIS runs the higher net margin — OSIS at 8.66% versus OUST at -26.02%.
How have OSIS and OUST total returns compared?: Over the past 5 years, OSIS delivered 15.63% and OUST delivered -9.61% annualized total return. Past performance doesn't predict future results.

Go deeper

Full OSIS analysis Full OUST analysis Interactive comparison tool

Dig into the metrics

OSI Systems P/E ratio OSI Systems ROE Ouster ROE OSI Systems operating margin Ouster operating margin OSI Systems revenue growth Ouster revenue growth OSI Systems free cash flow Ouster free cash flow

OSI Systems & Ouster appear in these rankings

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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 6, 2026.