PENG vs WDC vs HPE Stock Comparison

Penguin Solutions, Western Digital and Hewlett Packard Enterprise Prices as of Oct 28, 2026 Peers: Industry group
PENG Penguin Solutions, Inc.
$60.80 +10.6% 1M +166.0% 1Y
Market cap
$3.66B
P/E
21.3x
Revenue (TTM)
$1.73B
Div. yield
–
Server and Storage Hardware Technology
1 win
WDC Western Digital Corp
$396.42 -12.5% 1M +217.3% 1Y
Market cap
$148.39B
P/E
14.5x
Revenue (TTM)
$14.48B
Div. yield
0.14%
Server and Storage Hardware Technology
9 wins

Head to Head

12 decided of 12

Western Digital leads on 9 of the 12 questions below (Western Digital 9, Hewlett Packard Enterprise 2, Penguin Solutions 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionPENGWDCHPELeader
Larger companyMarket capitalisation $3.66B $148.39B $80.17B WDC
Cheaper on earningsLower P/E, profitable companies only 21.3x 14.5x 29.2x WDC
Cheaper on forward earningsLower price / next fiscal year consensus EPS 14.3x 16.5x 15.0x PENG
Faster revenue growthRevenue growth, trailing twelve months +26.5% +43.0% +26.6% WDC
More profitableNet margin, trailing twelve months 8.7% 69.2% 6.6% WDC
Better return on capitalReturn on invested capital 14.9% 53.8% 5.6% WDC
Less leveragedLower net debt / EBITDA 0.6x -0.1x 2.3x WDC
Higher dividend yieldTrailing dividend yield — 0.14% 0.93% HPE
Better 1-year returnPrice return, last 12 months +166.0% +217.3% +148.9% WDC
Better 5-year returnAnnualised price return, 5 years +17.9%/yr +58.6%/yr +32.8%/yr WDC
Less volatileAnnualised volatility, 1 year 85.9% 81.3% 58.1% HPE
Higher overall scoreMean of the five percentile scores vs peers 52/100 78/100 62/100 WDC

Percentile Scorecard

PENGWDCHPE

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

AxisPENGWDCHPE
Valuation 36 #71 of 111 50 #56 of 111 78 #25 of 111
Growth 69 #34 of 108 98 #3 of 108 90 #12 of 108
Profitability 53 #49 of 104 98 #3 of 104 59 #43 of 104
Financial Health 22 #90 of 115 68 #38 of 115 17 #96 of 115
Shareholder Returns 81 #16 of 78 78 #18 of 78 66 #27 of 78
Overall 52 78 62
  • PENG ranked among 121 companies in Computer Hardware
  • WDC ranked among 121 companies in Computer Hardware
  • HPE ranked among 121 companies in Computer Hardware

Price Performance

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

Returns

PeriodPENGWDCHPESPY
1 month +10.6%-12.5%-3.7% +0.9%
3 months +39.1%-14.2%+35.8% +5.9%
6 months +113.3%-4.0%+113.3% +8.5%
Year to date +210.8%+130.1%+151.3% +13.3%
1 year +166.0%+217.3%+148.9% +12.4%
3 years +344.4%+1,245.6%+296.8% +88.1%
3 years, per year +64.5%+138.0%+58.4% +23.5%
5 years +127.5%+903.1%+312.0% +68.2%
5 years, per year +17.9%+58.6%+32.8% +11.0%
10 years —+785.9%+368.3% +263.4%
10 years, per year —+24.4%+16.7% +13.8%

Risk

MeasurePENGWDCHPESPY
Volatility, 1Y 85.9%81.3%58.1% 12.7%
Downside volatility, 1Y 80.0%82.5%53.0% 12.7%
Beta vs S&P 500, 1Y 3.663.182.11 1.00
Return / volatility, 1Y 1.932.672.56 0.98
Max drawdown, 5Y -65.4%-55.5%-48.8% -25.4%
From 52-week high -25.3%-46.9%-17.8% -0.9%
52-week high $81.39$746.23$73.46 $779.14
52-week low $16.24$124.92$20.00 $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.

MultiplePENGWDCHPE
P/E now vs peer median 21.3xmedian 33.5x 14.5xmedian 33.5x 29.2xmedian 33.5x
P/S now vs peer median 2.1xmedian 2.8x 10.2xmedian 2.8x 1.9xmedian 2.8x
EV/EBITDA now vs peer median 17.4xmedian 19.6x 24.2xmedian 19.6x 15.5xmedian 19.6x
P/FCF now vs peer median -22.4xmedian 29.8x 34.6xmedian 29.8x 19.3xmedian 29.8x
P/B now vs peer median 6.8xmedian 2.9x 15.9xmedian 2.9x 3.0xmedian 2.9x
PEG now vs peer median 0.54median 1.10 0.19median 1.10 0.90median 1.10

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 monthsPENGWDCHPE
Revenue $1.73B $14.48B $41.87B
Gross profit $478.93M $7.62B $15.41B
Operating income $165.60M $5.71B $2.60B
Net income $185.79M $10.02B $2.79B
Free cash flow -$163.48M $4.29B $4.16B
R&D $81.68M $1.15B $3.71B
EPS (diluted) $2.57 $26.10 $1.91
Cash & equivalents $647.21M $1.31B $6.22B
Total debt $788.95M $12.58B $20.24B
Shares (diluted) 58.83M 384.00M 1.45B
Enterprise value $1.82B $138.22B $58.04B

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
MetricPENGWDCHPE
P/E 21.3x 14.5x 29.2x
P/FCF -22.4x 34.6x 19.3x
P/Operating cash flow -24.1x 30.5x 12.0x
P/S 2.1x 10.2x 1.9x
P/B 6.8x 15.9x 3.0x
P/Tangible book 7.7x 15.9x 3.8x
EV/EBITDA 17.4x 24.2x 15.5x
EV/EBIT 22.9x 25.9x 36.2x
EV/Revenue 2.2x 10.2x 2.2x
EV/FCF -23.2x 34.5x 22.7x
EV/Operating cash flow -25.0x 30.4x 14.1x
PEG (3Y EPS CAGR) 0.54 0.19 0.90

Growth

14 metrics
MetricPENGWDCHPE
Revenue growth (1Y) 26.5% 43.0% 26.6%
Revenue CAGR (3Y) 6.3% 57.4% 12.2%
Gross profit growth (1Y) 21.5% 85.2% 71.5%
Gross profit CAGR (3Y) 4.9% 126.7% 13.3%
Operating income growth (1Y) 184.8% 104.4% 885.6%
Operating income CAGR (3Y) 166.5% 85.5% 27.9%
Net income growth (1Y) 544.3% 288.7% 123.6%
Net income CAGR (3Y) 44.1% 83.2% 37.3%
EPS growth (1Y) 791.5% 286.8% 122.2%
EPS CAGR (3Y) 39.3% 75.8% 32.5%
Operating cash flow growth (1Y) -234.2% 108.7% 169.5%
Operating cash flow CAGR (3Y) -51.2% 88.3% 13.1%
Free cash flow growth (1Y) -256.9% 121.1% 1,747%
Free cash flow CAGR (3Y) -65.3% 66.0% 41.5%

Profitability

14 metrics
MetricPENGWDCHPE
Gross margin 27.7% 52.6% 36.8%
EBITDA margin 12.6% 42.1% 14.5%
Operating margin 9.6% 39.4% 6.2%
Pretax margin 8.8% 73.2% 6.3%
Net margin 8.7% 69.2% 6.6%
FCF margin -9.4% 29.6% 9.9%
Operating cash flow margin -8.8% 33.6% 16.0%
Return on equity 37.5% 110.0% 10.7%
Return on assets 7.5% 71.3% 3.4%
Return on invested capital 14.9% 53.8% 5.6%
Return on capital employed 12.9% 57.3% 5.1%
Asset turnover 0.7x 1.0x 0.5x
Cash conversion (OCF / net income) -0.8x 0.5x 2.4x
Stock comp / revenue 1.8% 1.6% 1.9%

Financial Health

11 metrics
MetricPENGWDCHPE
Debt / assets 28.4% 5.5% 24.2%
Debt / equity 1.5x 0.1x 0.8x
Net debt / EBITDA 0.6x -0.1x 2.3x
Debt / FCF -4.8x 0.2x 4.9x
Liabilities / assets 80.7% 34.3% 68.2%
Equity / assets 19.3% 65.7% 31.8%
Interest coverage – 48.8x –
Current ratio 1.9x 1.4x 1.1x
Quick ratio 1.2x 0.9x 0.4x
Cash ratio 0.5x 0.3x 0.2x
Altman Z-score 2.36 21.60 1.48

Shareholder Returns

7 metrics
MetricPENGWDCHPE
Dividend yield – 0.1% 0.9%
Net buyback yield 1.8% 2.0% 0.7%
Shareholder yield 1.8% 2.2% 1.6%
Payout ratio (earnings) – 2.0% 26.5%
Payout ratio (FCF) – 4.6% 17.8%
Dividend growth (1Y) – 151.3% 8.4%
Dividend CAGR (3Y) – – 6.1%

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.

ConsensusPENGWDCHPE
Forward P/E 14.3xFY2027 16.5xFY2027 15.0xFY2026
EPS, next fiscal year $4.25FY2027 $24.04FY2027 $4.03FY2026
EPS growth, next FY +48.1%FY2027 +135.2%FY2027 +107.7%FY2026
EPS growth, the year after +31.5% +70.9% +19.4%
Revenue, next fiscal year $2.52BFY2027 $20.04BFY2027 $49.18BFY2026
Revenue growth, next FY +45.9%FY2027 +55.1%FY2027 +43.4%FY2026
Revenue growth, the year after +4.7% +39.2% +14.2%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersPENGWDCHPE
Held by institutions 100.0% 93.7% 88.5%
Institutions holding 351 1,846 1,440
Change in shares held, QoQ +0.1% -1.3% -1.5%
Institutions buying 229 1,127 871
Institutions selling 100 597 411
Buyers to sellers 2.29 1.89 2.12

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.

PENGWDCHPE
PENG 1.00 0.46 0.60
WDC 0.46 1.00 0.33
HPE 0.60 0.33 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, PENG, WDC and HPE?

Western Digital (WDC) is the largest by market capitalisation: Penguin Solutions (PENG) $3.66B, Western Digital (WDC) $148.39B, Hewlett Packard Enterprise (HPE) $80.17B.

Which stock is cheaper, PENG, WDC and HPE?

Western Digital (WDC) trades on the lowest price-to-earnings ratio (Penguin Solutions (PENG) 21.3x, Western Digital (WDC) 14.5x, Hewlett Packard Enterprise (HPE) 29.2x). On next year's consensus earnings, Penguin Solutions (PENG) is cheapest (Penguin Solutions (PENG) 14.3x, Western Digital (WDC) 16.5x, Hewlett Packard Enterprise (HPE) 15.0x). 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: Penguin Solutions (PENG) +26.5%, Western Digital (WDC) +43.0%, Hewlett Packard Enterprise (HPE) +26.6%.

Which company is more profitable?

Western Digital (WDC) has the highest net margin (Penguin Solutions (PENG) 8.7%, Western Digital (WDC) 69.2%, Hewlett Packard Enterprise (HPE) 6.6%). On return on invested capital, Western Digital (WDC) leads (Penguin Solutions (PENG) 14.9%, Western Digital (WDC) 53.8%, Hewlett Packard Enterprise (HPE) 5.6%).

Which stock has performed better?

Over the past year Western Digital (WDC) returned the most: Penguin Solutions (PENG) +166.0%, Western Digital (WDC) +217.3%, Hewlett Packard Enterprise (HPE) +148.9%. Over five years, Western Digital (WDC) compounded fastest (Penguin Solutions (PENG) +17.9%/yr, Western Digital (WDC) +58.6%/yr, Hewlett Packard Enterprise (HPE) +32.8%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Hewlett Packard Enterprise (HPE) has the highest dividend yield: Western Digital (WDC) 0.14%, Hewlett Packard Enterprise (HPE) 0.93%. Penguin Solutions (PENG) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Hewlett Packard Enterprise (HPE) has been the steadiest (Penguin Solutions (PENG) 85.9%, Western Digital (WDC) 81.3%, Hewlett Packard Enterprise (HPE) 58.1%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, PENG, WDC and HPE?

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 9. 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.