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

WDC has the lower trailing P/E: ANET trades at 58.57 and WDC at 31.21. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, ANET or WDC?

Over the past five years, ANET grew revenue faster — ANET at a 31.58% CAGR versus WDC at -6.28%.

Does ANET or WDC pay a bigger dividend?

WDC pays a dividend (0.09% yield), while ANET has no payments in the available dividend history.

Is ANET or WDC more profitable?

WDC runs the higher net margin — ANET at 38.32% versus WDC at 55.07%.

How have ANET and WDC total returns compared?

Over the past 10 years, ANET delivered 44.83% and WDC delivered 32.66% annualized total return. Past performance doesn't predict future results.

Arista Networks, Inc. (ANET) vs Western Digital Corporation (WDC)

A side-by-side comparison of Arista Networks, Inc. and Western Digital Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 31, 2026. Differences are shown without an overall score or investment verdict.

ANET

Arista Networks, Inc.

$227.09B

$180.35TechnologyDelayed quote: Jul 31, 2026, 4:00 PM EDT

WDC

Western Digital Corporation

$187.80B

$544.84TechnologyDelayed quote: Jul 31, 2026, 4:00 PM EDT

Total return — ANET vs WDC

growth of $100 · dividends reinvested · last 12y

ANET +4833.4%WDC +877.9%ANET compounded faster

Log scale — wide-divergence pair

ANET WDC

ANET vs WDC: by the numbers

•ANET is the larger company ($227.09B vs $187.80B market cap).
•WDC trades at the lower trailing earnings multiple (31.21 vs 58.57 P/E), one valuation lens rather than an overall verdict.
•WDC converts more revenue to profit (55.07% vs 38.32% net margin).
•ANET grew revenue faster over the past five years (31.58% vs -6.28% CAGR).
•WDC pays a dividend (0.09% yield), while ANET has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	ANET	WDC
P/E ratio	58.57	31.21
Forward P/E	46.99	53.34
P/S ratio	22.44	17.02
P/B ratio	16.15	20.70
PEG ratio	2.05	2.42
EV / EBITDA	50.75	50.19
FCF yield	2.42%	1.45%

Profitability

Metric	ANET	WDC
Gross margin	63.54%	45.43%
Operating margin	42.79%	30.78%
Net margin	38.32%	55.07%
ROE	27.59%	67.00%
ROIC	22.64%	21.53%

Dividends

Metric	ANET	WDC
Dividend yield	N/A	0.09%
Payout ratio	N/A	9.42%

Growth (annualized)

Metric	ANET	WDC
Revenue CAGR (5Y)	31.58%	-6.28%
EPS CAGR (5Y)	39.94%	12.92%
FCF CAGR (5Y)	46.68%	78.08%
Total return CAGR (5Y)	50.04%	61.30%

Frequently asked

Which has the lower trailing P/E, ANET or WDC?: WDC has the lower trailing P/E: ANET trades at 58.57 and WDC at 31.21. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, ANET or WDC?: Over the past five years, ANET grew revenue faster — ANET at a 31.58% CAGR versus WDC at -6.28%.
Does ANET or WDC pay a bigger dividend?: WDC pays a dividend (0.09% yield), while ANET has no payments in the available dividend history.
Is ANET or WDC more profitable?: WDC runs the higher net margin — ANET at 38.32% versus WDC at 55.07%.
How have ANET and WDC total returns compared?: Over the past 10 years, ANET delivered 44.83% and WDC delivered 32.66% annualized total return. Past performance doesn't predict future results.

Go deeper

Full ANET analysis Full WDC analysis Interactive comparison tool

Dig into the metrics

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

Arista Networks & 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 July 31, 2026.