WDC vs P vs SILC Stock Comparison

Western Digital, Everpure and Silicom Prices as of Oct 26, 2026 Peers: Industry group
WDC Western Digital Corp
$356.13 -22.0% 1M +175.2% 1Y
Market cap
$133.31B
P/E
13.0x
Revenue (TTM)
$14.48B
Div. yield
0.16%
Server and Storage Hardware Technology
8 wins
P Everpure, Inc.
$131.41 +4.3% 1M +40.1% 1Y
Market cap
$43.79B
P/E
172.7x
Revenue (TTM)
$4.26B
Div. yield
–
Server and Storage Hardware Technology
1 win
SILC Silicom Ltd.
$40.10 -24.0% 1M +133.3% 1Y
Market cap
$228.82M
P/E
–
Revenue (TTM)
$75.43M
Div. yield
–
Networking Equipment Technology

Head to Head

9 decided of 12

Western Digital leads on 8 of the 12 questions below (Western Digital 8, Everpure 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionWDCPSILCLeader
Larger companyMarket capitalisation $133.31B $43.79B $228.82M WDC
Cheaper on earningsLower P/E, profitable companies only 13.0x 172.7x -23.4x WDC
Cheaper on forward earningsLower price / next fiscal year consensus EPS 17.5x 44.4x — WDC
Faster revenue growthRevenue growth, trailing twelve months +43.0% +27.2% +28.6% WDC
More profitableNet margin, trailing twelve months 69.2% 5.9% -13.0% WDC
Better return on capitalReturn on invested capital 53.8% — — –
Less leveragedLower net debt / EBITDA -0.1x — — –
Higher dividend yieldTrailing dividend yield 0.16% — 0.00% –
Better 1-year returnPrice return, last 12 months +175.2% +40.1% +133.3% WDC
Better 5-year returnAnnualised price return, 5 years +53.4%/yr +37.8%/yr -1.4%/yr WDC
Less volatileAnnualised volatility, 1 year 81.2% 73.0% 90.3% P
Higher overall scoreMean of the five percentile scores vs peers 78/100 51/100 36/100 WDC

Percentile Scorecard

WDCPSILC

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisWDCPSILC
Valuation 54 #52 of 111 16 #93 of 111 42 #65 of 111
Growth 99 #2 of 108 78 #25 of 108 22 #85 of 108
Profitability 98 #3 of 104 64 #38 of 104 18 #86 of 104
Financial Health 66 #40 of 115 33 #77 of 115 65 #41 of 115
Shareholder Returns 75 #21 of 81 61 #32 of 81 –
Overall 78 51 36
  • WDC ranked among 121 companies in Computer Hardware
  • P ranked among 121 companies in Computer Hardware
  • SILC ranked among 121 companies in Computer Hardware

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodWDCPSILCSPY
1 month -22.0%+4.3%-24.0% -0.8%
3 months -28.5%+77.1%+1.8% +3.5%
6 months -11.1%+77.7%+38.8% +7.0%
Year to date +106.7%+96.1%+172.8% +12.2%
1 year +175.2%+40.1%+133.3% +13.0%
3 years +1,108.9%+298.8%+167.3% +86.3%
3 years, per year +129.6%+58.6%+38.8% +23.1%
5 years +749.3%+396.8%-6.6% +68.6%
5 years, per year +53.4%+37.8%-1.4% +11.0%
10 years +733.6%+948.8%-4.1% +258.0%
10 years, per year +23.6%+26.5%-0.4% +13.6%

Risk

MeasureWDCPSILCSPY
Volatility, 1Y 81.2%73.0%90.3% 12.7%
Downside volatility, 1Y 82.1%82.7%79.5% 12.7%
Beta vs S&P 500, 1Y 3.152.623.00 1.00
Return / volatility, 1Y 2.160.551.48 1.02
Max drawdown, 5Y -55.5%-48.6%-77.3% -25.4%
From 52-week high -52.3%-16.3%-35.0% -1.8%
52-week high $746.23$156.95$61.65 $779.14
52-week low $124.92$56.99$13.50 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleWDCPSILC
P/E now vs peer median 13.0xmedian 32.0x 172.7xmedian 32.0x -23.4xmedian 32.0x
P/S now vs peer median 9.2xmedian 2.8x 10.3xmedian 2.8x 3.0xmedian 2.8x
EV/EBITDA now vs peer median 21.8xmedian 19.4x 111.4xmedian 19.4x —median 19.4x
P/FCF now vs peer median 31.1xmedian 29.0x 341.7xmedian 29.0x —median 29.0x
P/B now vs peer median 14.3xmedian 2.9x 28.4xmedian 2.9x 2.0xmedian 2.9x
PEG now vs peer median 0.17median 1.13 0.31median 1.13 0.62median 1.13

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsWDCPSILC
Revenue $14.48B $4.26B $75.43M
Gross profit $7.62B $2.97B $22.75M
Operating income $5.71B $224.21M -$10.69M
Net income $10.02B $253.29M -$9.79M
Free cash flow $4.29B $128.17M –
R&D $1.15B $1.05B $21.03M
EPS (diluted) $26.10 $0.73 $-1.72
Cash & equivalents $1.31B $385.69M $25.15M
Total debt $12.58B – –
Shares (diluted) 384.00M 345.59M 5.71M
Enterprise value $123.13B $38.20B $89.51M

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricWDCPSILC
P/E 13.0x 172.7x -23.4x
P/FCF 31.1x 341.7x –
P/Operating cash flow 27.4x 102.4x –
P/S 9.2x 10.3x 3.0x
P/B 14.3x 28.4x 2.0x
P/Tangible book 14.3x 28.9x 2.1x
EV/EBITDA 21.8x 111.4x –
EV/EBIT 23.3x 190.8x -18.5x
EV/Revenue 9.2x 10.0x 2.6x
EV/FCF 31.0x 333.8x –
EV/Operating cash flow 27.3x 100.0x –
PEG (3Y EPS CAGR) 0.17 0.31 0.62

Growth

14 metrics
MetricWDCPSILC
Revenue growth (1Y) 43.0% 27.2% 28.6%
Revenue CAGR (3Y) 57.4% 15.5% -22.1%
Gross profit growth (1Y) 85.2% 28.3% 31.6%
Gross profit CAGR (3Y) 126.7% 15.5% -24.5%
Operating income growth (1Y) 104.4% 195.6% 18.2%
Operating income CAGR (3Y) 85.5% 277.6% -35.7%
Net income growth (1Y) 288.7% 82.0% 34.3%
Net income CAGR (3Y) 83.2% 574.2% -36.0%
EPS growth (1Y) 286.8% 77.8% 30.7%
EPS CAGR (3Y) 75.8% 550.0% -37.8%
Operating cash flow growth (1Y) 108.7% -46.6% –
Operating cash flow CAGR (3Y) 88.3% -13.6% –
Free cash flow growth (1Y) 121.1% -76.7% –
Free cash flow CAGR (3Y) 66.0% -34.5% –

Profitability

14 metrics
MetricWDCPSILC
Gross margin 52.6% 69.7% 30.2%
EBITDA margin 42.1% 9.0% –
Operating margin 39.4% 5.3% -14.2%
Pretax margin 73.2% 6.6% -12.3%
Net margin 69.2% 5.9% -13.0%
FCF margin 29.6% 3.0% –
Operating cash flow margin 33.6% 10.0% –
Return on equity 110.0% 17.0% -8.5%
Return on assets 71.3% 5.1% -6.1%
Return on invested capital 53.8% – –
Return on capital employed 57.3% 8.0% -8.9%
Asset turnover 1.0x 0.9x 0.5x
Cash conversion (OCF / net income) 0.5x 1.7x –
Stock comp / revenue 1.6% 12.9% –

Financial Health

11 metrics
MetricWDCPSILC
Debt / assets 5.5% – –
Debt / equity 0.1x – –
Net debt / EBITDA -0.1x – –
Debt / FCF 0.2x – –
Liabilities / assets 34.3% 70.5% 29.5%
Equity / assets 65.7% 29.5% 70.5%
Interest coverage 48.8x – –
Current ratio 1.4x 1.5x 3.1x
Quick ratio 0.9x 1.3x 1.3x
Cash ratio 0.3x 0.5x 0.8x
Altman Z-score 19.75 8.07 4.50

Shareholder Returns

7 metrics
MetricWDCPSILC
Dividend yield 0.2% – –
Net buyback yield 2.3% 0.6% –
Shareholder yield 2.4% 0.6% 0.0%
Payout ratio (earnings) 2.0% – –
Payout ratio (FCF) 4.6% – –
Dividend growth (1Y) 151.3% – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusWDCPSILC
Forward P/E 17.5xFY2027 44.4xFY2026 –
EPS, next fiscal year $20.34FY2027 $2.96FY2026 $-0.43FY2026
EPS growth, next FY +99.0%FY2027 +43.7%FY2026 –
EPS growth, the year after +70.4% +48.6% –
Revenue, next fiscal year $18.30BFY2027 $4.74BFY2026 $91.18MFY2026
Revenue growth, next FY +41.7%FY2027 +29.5%FY2026 +47.2%FY2026
Revenue growth, the year after +36.9% +41.5% +29.1%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersWDCPSILC
Held by institutions 93.7% 83.0% 43.1%
Institutions holding 1,845 804 51
Change in shares held, QoQ -1.3% +2.2% +42.4%
Institutions buying 1,127 442 32
Institutions selling 596 259 12
Buyers to sellers 1.89 1.71 2.67

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

WDCPSILC
WDC 1.00 0.41 0.32
P 0.41 1.00 0.34
SILC 0.32 0.34 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, WDC, P and SILC?

Western Digital (WDC) is the largest by market capitalisation: Western Digital (WDC) $133.31B, Everpure (P) $43.79B, Silicom (SILC) $228.82M.

Which stock is cheaper, WDC, P and SILC?

Western Digital (WDC) trades on the lowest price-to-earnings ratio (Western Digital (WDC) 13.0x, Everpure (P) 172.7x, Silicom (SILC) -23.4x). On next year's consensus earnings, Western Digital (WDC) is cheapest (Western Digital (WDC) 17.5x, Everpure (P) 44.4x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Western Digital (WDC) grew revenue fastest over the trailing twelve months: Western Digital (WDC) +43.0%, Everpure (P) +27.2%, Silicom (SILC) +28.6%.

Which company is more profitable?

Western Digital (WDC) has the highest net margin (Western Digital (WDC) 69.2%, Everpure (P) 5.9%, Silicom (SILC) -13.0%).

Which stock has performed better?

Over the past year Western Digital (WDC) returned the most: Western Digital (WDC) +175.2%, Everpure (P) +40.1%, Silicom (SILC) +133.3%. Over five years, Western Digital (WDC) compounded fastest (Western Digital (WDC) +53.4%/yr, Everpure (P) +37.8%/yr, Silicom (SILC) -1.4%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Western Digital (WDC) 0.16%, Silicom (SILC) 0.00%. Everpure (P) and Silicom (SILC) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Everpure (P) has been the steadiest (Western Digital (WDC) 81.2%, Everpure (P) 73.0%, Silicom (SILC) 90.3%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, WDC, P and SILC?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Western Digital (WDC) leads on 8. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.