Which has grown faster, AOSL or RPD?

Over the past five years, RPD grew revenue faster — AOSL at a 0.66% CAGR versus RPD at 13.12%.

Is AOSL or RPD more profitable?

RPD runs the higher net margin — AOSL at -6.23% versus RPD at 2.35%.

How have AOSL and RPD total returns compared?

Over the past 10 years, AOSL delivered 2.59% and RPD delivered -3.59% annualized total return. Past performance doesn't predict future results.

Alpha and Omega Semiconductor Limited (AOSL) vs Rapid7, Inc. (RPD)

A side-by-side comparison of Alpha and Omega Semiconductor Limited and Rapid7, 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.

AOSL

Alpha and Omega Semiconductor Limited

$896M

$29.94TechnologyDelayed quote: Oct 6, 2026, 4:00 PM EDT

RPD

Rapid7, Inc.

$820M

$12.27TechnologyDelayed quote: Oct 6, 2026, 4:00 PM EDT

Total return — AOSL vs RPD

growth of $100 · dividends reinvested · last 10y

AOSL +32.7% (+2.9%/yr)RPD -27.5% (-3.2%/yr)AOSL compounded faster over this window

AOSL RPD

AOSL vs RPD: by the numbers

•AOSL is the larger company ($896M vs $820M market cap).
•RPD is profitable (2.35% net margin) while AOSL runs a net loss (-6.23%).
•RPD grew revenue faster over the past five years (13.12% vs 0.66% CAGR).

Metrics side by side

Valuation

Metric	AOSL	RPD
P/E ratio	N/A	40.28
P/S ratio	1.32	0.96
P/B ratio	0.00	4.17
EV / EBITDA	N/A	24.45
FCF yield	N/A	17.11%

Profitability

Metric	AOSL	RPD
Gross margin	22.32%	69.30%
Operating margin	-6.36%	1.24%
Net margin	-6.23%	2.35%
ROE	-0.01%	10.24%
ROIC	-0.01%	0.80%

Growth (annualized)

Metric	AOSL	RPD
Revenue CAGR (5Y)	0.66%	13.12%
FCF CAGR (5Y)	N/A	37.14%
Total return CAGR (5Y)	-1.65%	-35.73%

Frequently asked

Which has grown faster, AOSL or RPD?: Over the past five years, RPD grew revenue faster — AOSL at a 0.66% CAGR versus RPD at 13.12%.
Is AOSL or RPD more profitable?: RPD runs the higher net margin — AOSL at -6.23% versus RPD at 2.35%.
How have AOSL and RPD total returns compared?: Over the past 10 years, AOSL delivered 2.59% and RPD delivered -3.59% annualized total return. Past performance doesn't predict future results.

Go deeper

Full AOSL analysis Full RPD analysis Interactive comparison tool

Dig into the metrics

Rapid7 P/E ratio Alpha and Omega Semiconductor ROE Rapid7 ROE Alpha and Omega Semiconductor operating margin Rapid7 operating margin Alpha and Omega Semiconductor revenue growth Rapid7 revenue growth Alpha and Omega Semiconductor free cash flow Rapid7 free cash flow

Alpha and Omega Semiconductor & Rapid7 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.