Which has the lower trailing P/E, FTNT or WDC?

WDC has the lower trailing P/E: FTNT trades at 54.95 and WDC at 18.02. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, FTNT or WDC?

Over the past five years, FTNT grew revenue faster — FTNT at a 20.93% CAGR versus WDC at -5.25%.

Does FTNT or WDC pay a bigger dividend?

WDC pays a dividend (0.10% yield), while FTNT has no payments in the available dividend history.

Is FTNT or WDC more profitable?

WDC runs the higher net margin — FTNT at 28.17% versus WDC at 72.95%.

How have FTNT and WDC total returns compared?

Over the past 10 years, FTNT delivered 36.35% and WDC delivered 30.28% annualized total return. Past performance doesn't predict future results.

Fortinet, Inc. (FTNT) vs Western Digital Corporation (WDC)

A side-by-side comparison of Fortinet, Inc. and Western Digital Corporation 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.

FTNT

Fortinet, Inc.

$114.51B

$156.07TechnologyDelayed quote: Sep 11, 2026, 4:00 PM EDT

WDC

Western Digital Corporation

$154.13B

$447.18TechnologyDelayed quote: Sep 11, 2026, 4:00 PM EDT

Total return — FTNT vs WDC

growth of $100 · dividends reinvested · last 10y

FTNT +2117.5% (+36.3%/yr)WDC +1262.7% (+29.8%/yr)FTNT compounded faster over this window

FTNT WDC

FTNT vs WDC: by the numbers

•WDC is the larger company ($154.13B vs $114.51B market cap).
•WDC trades at the lower trailing earnings multiple (18.02 vs 54.95 P/E), one valuation lens rather than an overall verdict.
•WDC converts more revenue to profit (72.95% vs 28.17% net margin).
•FTNT grew revenue faster over the past five years (20.93% vs -5.25% CAGR).
•WDC pays a dividend (0.10% yield), while FTNT has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	FTNT	WDC
P/E ratio	54.95	18.02
Forward P/E	45.24	22.00
P/S ratio	15.21	11.93
P/B ratio	73.83	17.39
EV / EBITDA	41.60	31.46
FCF yield	2.72%	2.09%

Profitability

Metric	FTNT	WDC
Gross margin	80.38%	48.85%
Operating margin	32.43%	34.89%
Net margin	28.17%	72.95%
ROE	136.72%	106.32%
ROIC	32.78%	40.19%

Dividends

Metric	FTNT	WDC
Dividend yield	N/A	0.10%
Payout ratio	N/A	2.01%

Growth (annualized)

Metric	FTNT	WDC
Revenue CAGR (5Y)	20.93%	-5.25%
EPS CAGR (5Y)	32.39%	58.48%
FCF CAGR (5Y)	22.98%	29.14%
Total return CAGR (5Y)	20.67%	61.31%

Frequently asked

Which has the lower trailing P/E, FTNT or WDC?: WDC has the lower trailing P/E: FTNT trades at 54.95 and WDC at 18.02. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, FTNT or WDC?: Over the past five years, FTNT grew revenue faster — FTNT at a 20.93% CAGR versus WDC at -5.25%.
Does FTNT or WDC pay a bigger dividend?: WDC pays a dividend (0.10% yield), while FTNT has no payments in the available dividend history.
Is FTNT or WDC more profitable?: WDC runs the higher net margin — FTNT at 28.17% versus WDC at 72.95%.
How have FTNT and WDC total returns compared?: Over the past 10 years, FTNT delivered 36.35% and WDC delivered 30.28% annualized total return. Past performance doesn't predict future results.

Go deeper

Full FTNT analysis Full WDC analysis Interactive comparison tool

Dig into the metrics

Fortinet P/E ratio Western Digital P/E ratio Western Digital dividend yield Fortinet ROE Western Digital ROE Fortinet operating margin Western Digital operating margin Fortinet revenue growth Western Digital revenue growth Fortinet free cash flow Western Digital free cash flow

Fortinet & Western Digital appear in these rankings

Fastest Revenue Growth Stocks Highest ROE Stocks Highest ROIC Stocks Highest Operating Margin 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.