CSCO vs DDOG vs DGII Stock Comparison

Cisco Systems, Datadog and Digi International Prices as of Oct 27, 2026 Peers: Industry group
CSCO Cisco Systems, Inc.
$111.38 +4.4% 1M +56.0% 1Y
Market cap
$439.51B
P/E
33.2x
Revenue (TTM)
$63.33B
Div. yield
1.50%
Networking Equipment Technology
6 wins
DDOG Datadog, Inc.
$280.82 +4.7% 1M +78.2% 1Y
Market cap
$100.80B
P/E
563.4x
Revenue (TTM)
$3.97B
Div. yield
–
IT Operations Software Technology
2 wins
DGII Digi International Inc
$78.85 +0.7% 1M +105.9% 1Y
Market cap
$2.99B
P/E
61.1x
Revenue (TTM)
$506.21M
Div. yield
–
Networking Equipment Technology
3 wins

Head to Head

11 decided of 12

Cisco Systems leads on 6 of the 12 questions below (Cisco Systems 6, Digi International 3, Datadog 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionCSCODDOGDGIILeader
Larger companyMarket capitalisation $439.51B $100.80B $2.99B CSCO
Cheaper on earningsLower P/E, profitable companies only 33.2x 563.4x 61.1x CSCO
Cheaper on forward earningsLower price / next fiscal year consensus EPS 23.5x 103.2x 28.4x CSCO
Faster revenue growthRevenue growth, trailing twelve months +11.8% +31.5% +20.3% DDOG
More profitableNet margin, trailing twelve months 21.0% 4.5% 9.6% CSCO
Better return on capitalReturn on invested capital 15.9% — 6.9% CSCO
Less leveragedLower net debt / EBITDA 0.8x — 0.7x DGII
Higher dividend yieldTrailing dividend yield 1.50% — — –
Better 1-year returnPrice return, last 12 months +56.0% +78.2% +105.9% DGII
Better 5-year returnAnnualised price return, 5 years +14.7%/yr +11.8%/yr +29.9%/yr DGII
Less volatileAnnualised volatility, 1 year 35.5% 69.0% 40.8% CSCO
Higher overall scoreMean of the five percentile scores vs peers 54/100 65/100 61/100 DDOG

Percentile Scorecard

CSCODDOGDGII

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

AxisCSCODDOGDGII
Valuation 32 #76 of 112 31 #86 of 124 45 #62 of 112
Growth 41 #65 of 109 90 #12 of 113 70 #33 of 109
Profitability 87 #14 of 104 77 #26 of 109 82 #20 of 104
Financial Health 30 #82 of 116 76 #31 of 127 50 #59 of 116
Shareholder Returns 79 #18 of 81 53 #31 of 65 56 #36 of 81
Overall 54 65 61
  • CSCO ranked among 122 companies in Computer Hardware
  • DDOG ranked among 137 companies in Infrastructure Software
  • DGII ranked among 122 companies in Computer Hardware

Price Performance

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

Returns

PeriodCSCODDOGDGIISPY
1 month +4.4%+4.7%+0.7% -0.2%
3 months -3.6%+11.9%+17.7% +3.9%
6 months +28.2%+113.5%+43.9% +8.2%
Year to date +44.6%+106.5%+82.1% +12.9%
1 year +56.0%+78.2%+105.9% +12.3%
3 years +116.0%+243.8%+212.0% +87.4%
3 years, per year +29.3%+51.0%+46.2% +23.3%
5 years +98.0%+74.4%+270.2% +67.9%
5 years, per year +14.7%+11.8%+29.9% +10.9%
10 years +266.6%—+654.5% +261.1%
10 years, per year +13.9%—+22.4% +13.7%

Risk

MeasureCSCODDOGDGIISPY
Volatility, 1Y 35.5%69.0%40.8% 12.7%
Downside volatility, 1Y 37.3%59.7%38.8% 12.7%
Beta vs S&P 500, 1Y 1.111.281.43 1.00
Return / volatility, 1Y 1.581.132.60 0.97
Max drawdown, 5Y -38.6%-68.1%-48.6% -25.4%
From 52-week high -14.3%-4.2%-7.5% -1.2%
52-week high $130.00$293.26$85.24 $779.14
52-week low $71.04$102.61$35.40 $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.

MultipleCSCODDOGDGII
P/E now vs peer median 33.2xmedian 33.2x 563.4xmedian 38.6x 61.1xmedian 33.2x
P/S now vs peer median 6.9xmedian 2.8x 25.4xmedian 4.4x 5.9xmedian 2.8x
EV/EBITDA now vs peer median 25.3xmedian 20.0x 584.8xmedian 34.5x 27.2xmedian 20.0x
P/FCF now vs peer median 34.4xmedian 29.8x 85.3xmedian 29.4x 22.0xmedian 29.8x
P/B now vs peer median 8.7xmedian 3.0x 23.1xmedian 3.3x 4.4xmedian 3.0x
PEG now vs peer median 12.32median 1.17 9.92median 1.28 3.85median 1.17

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 monthsCSCODDOGDGII
Revenue $63.33B $3.97B $506.21M
Gross profit $40.86B $3.15B $323.07M
Operating income $15.37B $16.33M $70.58M
Net income $13.27B $177.58M $48.74M
Free cash flow $12.77B $1.18B $135.98M
R&D $9.56B $1.73B $73.84M
EPS (diluted) $3.33 $0.48 $1.25
Cash & equivalents $7.22B $434.96M $27.97M
Total debt $29.53B – $108.13M
Shares (diluted) 3.99B 371.02M 38.92M
Enterprise value $375.43B $82.44B $2.88B

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
MetricCSCODDOGDGII
P/E 33.2x 563.4x 61.1x
P/FCF 34.4x 85.3x 22.0x
P/Operating cash flow 31.0x 82.0x 21.6x
P/S 6.9x 25.4x 5.9x
P/B 8.7x 23.1x 4.4x
P/Tangible book 10.3x 23.2x 9.4x
EV/EBITDA 25.3x 584.8x 27.2x
EV/EBIT 29.5x 5,868x 43.5x
EV/Revenue 7.2x 24.2x 6.1x
EV/FCF 35.5x 81.1x 22.6x
EV/Operating cash flow 32.0x 78.0x 22.2x
PEG (3Y EPS CAGR) 12.32 9.92 3.85

Growth

14 metrics
MetricCSCODDOGDGII
Revenue growth (1Y) 11.8% 31.5% 20.3%
Revenue CAGR (3Y) 3.6% 27.9% 4.9%
Gross profit growth (1Y) 11.1% 30.8% 23.4%
Gross profit CAGR (3Y) 4.6% 28.0% 9.3%
Operating income growth (1Y) 30.7% 189.5% 24.0%
Operating income CAGR (3Y) 0.7% 28.7% 9.7%
Net income growth (1Y) 30.3% 42.5% 14.2%
Net income CAGR (3Y) 1.7% 60.5% 18.0%
EPS growth (1Y) 30.7% 37.8% 10.5%
EPS CAGR (3Y) 2.7% 56.8% 15.9%
Operating cash flow growth (1Y) -0.1% 27.3% 30.1%
Operating cash flow CAGR (3Y) -10.7% 36.3% 59.2%
Free cash flow growth (1Y) -3.9% 27.7% 31.6%
Free cash flow CAGR (3Y) -12.5% 37.6% 60.8%

Profitability

14 metrics
MetricCSCODDOGDGII
Gross margin 64.5% 79.5% 63.8%
EBITDA margin 28.3% 4.1% 22.3%
Operating margin 24.3% 0.4% 13.9%
Pretax margin 25.3% 5.0% 12.4%
Net margin 21.0% 4.5% 9.6%
FCF margin 20.2% 29.8% 26.9%
Operating cash flow margin 22.4% 31.0% 27.3%
Return on equity 26.8% 4.2% 7.2%
Return on assets 10.4% 2.4% 5.0%
Return on invested capital 15.9% – 6.9%
Return on capital employed 17.9% 0.3% 8.4%
Asset turnover 0.5x 0.5x 0.5x
Cash conversion (OCF / net income) 1.1x 6.9x 2.8x
Stock comp / revenue 6.0% 20.7% 3.4%

Financial Health

11 metrics
MetricCSCODDOGDGII
Debt / assets 22.8% – 11.2%
Debt / equity 0.6x – 0.2x
Net debt / EBITDA 0.8x – 0.7x
Debt / FCF 2.3x – 0.8x
Liabilities / assets 61.2% 42.1% 29.0%
Equity / assets 38.8% 57.9% 71.0%
Interest coverage 10.5x 1.4x 8.9x
Current ratio 0.9x 3.2x 1.1x
Quick ratio 0.6x 3.2x 0.7x
Cash ratio 0.4x 2.7x 0.2x
Altman Z-score 4.19 20.25 7.69

Shareholder Returns

7 metrics
MetricCSCODDOGDGII
Dividend yield 1.5% – –
Net buyback yield 1.3% -0.1% 0.0%
Shareholder yield 2.8% -0.1% 0.0%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
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.

ConsensusCSCODDOGDGII
Forward P/E 23.5xFY2027 103.2xFY2026 28.4xFY2026
EPS, next fiscal year $4.74FY2027 $2.72FY2026 $2.78FY2026
EPS growth, next FY +9.5%FY2027 +32.7%FY2026 +32.4%FY2026
EPS growth, the year after +20.7% +1.8% +9.4%
Revenue, next fiscal year $74.93BFY2027 $4.18BFY2026 $519.66MFY2026
Revenue growth, next FY +18.3%FY2027 +21.7%FY2026 +20.8%FY2026
Revenue growth, the year after +0.6% +24.9% +3.8%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersCSCODDOGDGII
Held by institutions 80.1% 90.4% 100.0%
Institutions holding 4,046 1,265 283
Change in shares held, QoQ +5.0% +6.1% +1.6%
Institutions buying 1,847 738 142
Institutions selling 1,817 432 105
Buyers to sellers 1.02 1.71 1.35

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.

CSCODDOGDGII
CSCO 1.00 0.11 0.29
DDOG 0.11 1.00 0.17
DGII 0.29 0.17 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, CSCO, DDOG and DGII?

Cisco Systems (CSCO) is the largest by market capitalisation: Cisco Systems (CSCO) $439.51B, Datadog (DDOG) $100.80B, Digi International (DGII) $2.99B.

Which stock is cheaper, CSCO, DDOG and DGII?

Cisco Systems (CSCO) trades on the lowest price-to-earnings ratio (Cisco Systems (CSCO) 33.2x, Datadog (DDOG) 563.4x, Digi International (DGII) 61.1x). On next year's consensus earnings, Cisco Systems (CSCO) is cheapest (Cisco Systems (CSCO) 23.5x, Datadog (DDOG) 103.2x, Digi International (DGII) 28.4x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Datadog (DDOG) grew revenue fastest over the trailing twelve months: Cisco Systems (CSCO) +11.8%, Datadog (DDOG) +31.5%, Digi International (DGII) +20.3%.

Which company is more profitable?

Cisco Systems (CSCO) has the highest net margin (Cisco Systems (CSCO) 21.0%, Datadog (DDOG) 4.5%, Digi International (DGII) 9.6%). On return on invested capital, Cisco Systems (CSCO) leads (Cisco Systems (CSCO) 15.9%, Digi International (DGII) 6.9%).

Which stock has performed better?

Over the past year Digi International (DGII) returned the most: Cisco Systems (CSCO) +56.0%, Datadog (DDOG) +78.2%, Digi International (DGII) +105.9%. Over five years, Digi International (DGII) compounded fastest (Cisco Systems (CSCO) +14.7%/yr, Datadog (DDOG) +11.8%/yr, Digi International (DGII) +29.9%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Cisco Systems (CSCO) 1.50%. Datadog (DDOG) and Digi International (DGII) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Cisco Systems (CSCO) has been the steadiest (Cisco Systems (CSCO) 35.5%, Datadog (DDOG) 69.0%, Digi International (DGII) 40.8%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, CSCO, DDOG and DGII?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Cisco Systems (CSCO) leads on 6. 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.