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

WDC has the lower trailing P/E: STX trades at 59.72 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, STX or WDC?

Over the past five years, STX grew revenue faster — STX at a 2.68% CAGR versus WDC at -5.25%.

Does STX or WDC pay a bigger dividend?

STX yields 0.33% and WDC yields 0.10% based on trailing dividends and the latest price.

Is STX or WDC more profitable?

WDC runs the higher net margin — STX at 26.11% versus WDC at 72.95%.

How have STX and WDC total returns compared?

Over the past 10 years, STX delivered 43.57% and WDC delivered 30.28% annualized total return. Past performance doesn't predict future results.

Seagate Technology Holdings plc (STX) vs Western Digital Corporation (WDC)

A side-by-side comparison of Seagate Technology Holdings plc and Western Digital Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 10, 2026. Differences are shown without an overall score or investment verdict.

STX

Seagate Technology Holdings plc

$186.15B

$830.17TechnologyDelayed 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 — STX vs WDC

growth of $100 · dividends reinvested · last 10y

STX +3613.4% (+43.5%/yr)WDC +1262.7% (+29.8%/yr)STX compounded faster over this window

STX WDC

STX vs WDC: by the numbers

•STX is the larger company ($186.15B vs $154.13B market cap).
•WDC trades at the lower trailing earnings multiple (18.02 vs 59.72 P/E), one valuation lens rather than an overall verdict.
•WDC converts more revenue to profit (72.95% vs 26.11% net margin).
•STX grew revenue faster over the past five years (2.68% vs -5.25% CAGR).
•STX pays the higher dividend yield (0.33% vs 0.10%).

Metrics side by side

Valuation

Metric	STX	WDC
P/E ratio	59.72	18.02
Forward P/E	23.07	22.00
P/S ratio	15.26	11.93
P/B ratio	85.90	17.39
EV / EBITDA	43.09	31.46
FCF yield	1.67%	2.09%

Profitability

Metric	STX	WDC
Gross margin	45.58%	48.85%
Operating margin	33.57%	34.89%
Net margin	26.11%	72.95%
ROE	146.93%	106.32%
ROIC	51.40%	40.19%

Dividends

Metric	STX	WDC
Dividend yield	0.33%	0.10%
Payout ratio	21.15%	2.01%

Growth (annualized)

Metric	STX	WDC
Revenue CAGR (5Y)	2.68%	-5.25%
EPS CAGR (5Y)	21.76%	58.48%
FCF CAGR (5Y)	24.10%	29.14%
Total return CAGR (5Y)	63.76%	61.31%

Frequently asked

Which has the lower trailing P/E, STX or WDC?: WDC has the lower trailing P/E: STX trades at 59.72 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, STX or WDC?: Over the past five years, STX grew revenue faster — STX at a 2.68% CAGR versus WDC at -5.25%.
Does STX or WDC pay a bigger dividend?: STX yields 0.33% and WDC yields 0.10% based on trailing dividends and the latest price.
Is STX or WDC more profitable?: WDC runs the higher net margin — STX at 26.11% versus WDC at 72.95%.
How have STX and WDC total returns compared?: Over the past 10 years, STX delivered 43.57% and WDC delivered 30.28% annualized total return. Past performance doesn't predict future results.

Go deeper

Full STX analysis Full WDC analysis Interactive comparison tool

Dig into the metrics

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

Seagate Technology & Western Digital appear in these rankings

Highest ROE Stocks Highest ROIC Stocks Highest Operating Margin 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 10, 2026.