Which has grown faster, AVAV or FSS?

Over the past five years, AVAV grew revenue faster — AVAV at a 38.01% CAGR versus FSS at 15.56%.

Does AVAV or FSS pay a bigger dividend?

FSS pays a dividend (0.51% yield), while AVAV has no payments in the available dividend history.

Is AVAV or FSS more profitable?

FSS runs the higher net margin — AVAV at -13.41% versus FSS at 11.66%.

How have AVAV and FSS total returns compared?

Over the past 10 years, AVAV delivered 19.33% and FSS delivered 25.35% annualized total return. Past performance doesn't predict future results.

AeroVironment, Inc. (AVAV) vs Federal Signal Corporation (FSS)

A side-by-side comparison of AeroVironment, Inc. and Federal Signal Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 3, 2026. Differences are shown without an overall score or investment verdict.

AVAV

AeroVironment, Inc.

$7.20B

$142.18IndustrialsDelayed quote: Sep 3, 2026, 12:50 PM EDT

FSS

Federal Signal Corporation

$7.08B

$116.00IndustrialsDelayed quote: Sep 3, 2026, 12:50 PM EDT

Total return — AVAV vs FSS

growth of $100 · dividends reinvested · last 10y

AVAV +494.9% (+19.5%/yr)FSS +867.8% (+25.5%/yr)FSS compounded faster over this window

AVAV FSS

AVAV vs FSS: by the numbers

•AVAV is the larger company ($7.20B vs $7.08B market cap).
•FSS is profitable (11.66% net margin) while AVAV runs a net loss (-13.41%).
•AVAV grew revenue faster over the past five years (38.01% vs 15.56% CAGR).
•FSS pays a dividend (0.51% yield), while AVAV has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	AVAV	FSS
P/E ratio	N/A	24.81
Forward P/E	50.74	22.01
P/S ratio	3.61	2.89
P/B ratio	1.62	4.70
EV / EBITDA	N/A	14.93
FCF yield	N/A	4.79%

Profitability

Metric	AVAV	FSS
Gross margin	25.33%	29.17%
Operating margin	-15.73%	16.84%
Net margin	-13.41%	11.66%
ROE	-6.02%	18.93%
ROIC	-5.89%	14.80%

Dividends

Metric	AVAV	FSS
Dividend yield	N/A	0.51%
Payout ratio	N/A	14.53%

Growth (annualized)

Metric	AVAV	FSS
Revenue CAGR (5Y)	38.01%	15.56%
EPS CAGR (5Y)	-2.16%	20.62%
FCF CAGR (5Y)	N/A	31.04%
Total return CAGR (5Y)	7.03%	23.68%

Frequently asked

Which has grown faster, AVAV or FSS?: Over the past five years, AVAV grew revenue faster — AVAV at a 38.01% CAGR versus FSS at 15.56%.
Does AVAV or FSS pay a bigger dividend?: FSS pays a dividend (0.51% yield), while AVAV has no payments in the available dividend history.
Is AVAV or FSS more profitable?: FSS runs the higher net margin — AVAV at -13.41% versus FSS at 11.66%.
How have AVAV and FSS total returns compared?: Over the past 10 years, AVAV delivered 19.33% and FSS delivered 25.35% annualized total return. Past performance doesn't predict future results.

Go deeper

Full AVAV analysis Full FSS analysis Interactive comparison tool

Dig into the metrics

Federal Signal P/E ratio Federal Signal dividend yield AeroVironment ROE Federal Signal ROE AeroVironment operating margin Federal Signal operating margin AeroVironment revenue growth Federal Signal revenue growth AeroVironment free cash flow Federal Signal free cash flow

AeroVironment & Federal Signal appear in these rankings

Fastest Revenue Growth Stocks Highest FCF Yield Stocks Highest 10-Year Total Return 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 3, 2026.