ANET vs CSCO vs DDOG Stock Comparison

Arista Networks, Cisco Systems and Datadog Prices as of Nov 5, 2026 Peers: Industry group
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ANET Arista Networks, Inc.
$159.23 -26.1% 1M +13.4% 1Y
Market cap
$201.17B
P/E
42.3x
Revenue (TTM)
$11.89B
Div. yield
–
Server and Storage Hardware Technology
3 wins
CSCO Cisco Systems, Inc.
$95.72 -18.8% 1M +32.8% 1Y
Market cap
$377.71B
P/E
28.5x
Revenue (TTM)
$63.33B
Div. yield
1.74%
Networking Equipment Technology
5 wins
DDOG Datadog, Inc.
$174.60 -37.2% 1M +12.7% 1Y
Market cap
$63.03B
P/E
239.0x
Revenue (TTM)
$4.28B
Div. yield
–
IT Operations Software Technology
1 win

Head to Head

9 decided of 12

Cisco Systems leads on 5 of the 12 questions below (Cisco Systems 5, Arista Networks 3, Datadog 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionANETCSCODDOGLeader
Larger companyMarket capitalisation $201.17B $377.71B $63.03B CSCO
Cheaper on earningsLower P/E, profitable companies only 42.3x 28.5x 239.0x CSCO
Cheaper on forward earningsLower price / next fiscal year consensus EPS 39.7x 20.1x 64.2x CSCO
Faster revenue growthRevenue growth, trailing twelve months +40.7% +11.8% +33.2% ANET
More profitableNet margin, trailing twelve months 40.0% 21.0% 6.1% ANET
Better return on capitalReturn on invested capital — 15.9% — –
Less leveragedLower net debt / EBITDA — 0.8x — –
Higher dividend yieldTrailing dividend yield — 1.74% — –
Better 1-year returnPrice return, last 12 months +13.4% +32.8% +12.7% CSCO
Better 5-year returnAnnualised price return, 5 years +36.9%/yr +10.9%/yr -1.2%/yr ANET
Less volatileAnnualised volatility, 1 year 56.4% 36.6% 72.9% CSCO
Higher overall scoreMean of the five percentile scores vs peers 65/100 52/100 70/100 DDOG

Percentile Scorecard

ANETCSCODDOG

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

AxisANETCSCODDOG
Valuation 17 #93 of 112 28 #81 of 112 45 #69 of 124
Growth 85 #17 of 108 37 #68 of 108 97 #4 of 114
Profitability 92 #9 of 104 87 #14 of 104 76 #27 of 111
Financial Health 80 #24 of 116 30 #82 of 116 80 #27 of 128
Shareholder Returns 52 #40 of 83 78 #19 of 83 51 #37 of 74
Overall 65 52 70
  • ANET ranked among 121 companies in Computer Hardware
  • CSCO ranked among 121 companies in Computer Hardware
  • DDOG ranked among 136 companies in Infrastructure Software

Price Performance

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

Returns

PeriodANETCSCODDOGSPY
1 month -26.1%-18.8%-37.2% -5.9%
3 months -17.2%-20.8%-23.9% -4.6%
6 months +12.3%+3.9%-7.5% +0.2%
Year to date +21.5%+24.3%+28.4% +7.5%
1 year +13.4%+32.8%+12.7% +8.2%
3 years +199.3%+79.6%+119.5% +68.3%
3 years, per year +44.1%+21.6%+30.0% +19.0%
5 years +380.2%+67.7%-5.9% +56.5%
5 years, per year +36.9%+10.9%-1.2% +9.4%
10 years +2,956.2%+217.1%— +251.5%
10 years, per year +40.8%+12.2%— +13.4%

Risk

MeasureANETCSCODDOGSPY
Volatility, 1Y 56.4%36.6%72.9% 13.6%
Downside volatility, 1Y 59.3%39.3%67.5% 14.2%
Beta vs S&P 500, 1Y 2.391.211.31 1.00
Return / volatility, 1Y 0.240.900.17 0.60
Max drawdown, 5Y -50.4%-38.6%-68.1% -25.4%
From 52-week high -26.5%-26.4%-40.5% -5.9%
52-week high $216.61$130.00$293.26 $779.14
52-week low $116.13$71.04$102.61 $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.

MultipleANETCSCODDOG
P/E now vs peer median 42.3xmedian 25.2x 28.5xmedian 25.2x 239.0xmedian 39.4x
P/S now vs peer median 16.9xmedian 2.4x 6.0xmedian 2.4x 14.7xmedian 4.0x
EV/EBITDA now vs peer median 35.2xmedian 16.2x 21.9xmedian 16.2x 225.3xmedian 34.1x
P/FCF now vs peer median 40.1xmedian 23.4x 29.6xmedian 23.4x 51.4xmedian 22.7x
P/B now vs peer median 12.2xmedian 2.3x 7.5xmedian 2.3x 13.4xmedian 2.9x
PEG now vs peer median 1.19median 0.98 10.59median 0.98 2.19median 1.32

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 monthsANETCSCODDOG
Revenue $11.89B $63.33B $4.28B
Gross profit $7.48B $40.86B $3.40B
Operating income $5.21B $15.37B $96.84M
Net income $4.75B $13.27B $262.02M
Free cash flow $5.02B $12.77B $1.23B
R&D $1.53B $9.56B $1.82B
EPS (diluted) $3.72 $3.33 $0.70
Cash & equivalents $2.29B $7.22B $881.23M
Total debt – $29.53B –
Shares (diluted) 1.28B 3.99B 375.01M
Enterprise value $150.37B $313.64B $43.58B

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
MetricANETCSCODDOG
P/E 42.3x 28.5x 239.0x
P/FCF 40.1x 29.6x 51.4x
P/Operating cash flow 38.4x 26.6x 49.7x
P/S 16.9x 6.0x 14.7x
P/B 12.2x 7.5x 13.4x
P/Tangible book 12.2x 8.8x 13.4x
EV/EBITDA 35.2x 21.9x 225.3x
EV/EBIT 35.8x 25.5x 596.8x
EV/Revenue 15.7x 6.2x 13.5x
EV/FCF 37.2x 30.7x 47.1x
EV/Operating cash flow 35.7x 27.6x 45.6x
PEG (3Y EPS CAGR) 1.19 10.59 2.19

Growth

14 metrics
MetricANETCSCODDOG
Revenue growth (1Y) 40.7% 11.8% 33.2%
Revenue CAGR (3Y) 28.6% 3.6% 28.7%
Gross profit growth (1Y) 37.5% 11.1% 32.6%
Gross profit CAGR (3Y) 30.0% 4.6% 28.5%
Operating income growth (1Y) 43.8% 30.7% 318.4%
Operating income CAGR (3Y) 35.7% 0.7% 44.4%
Net income growth (1Y) 41.6% 30.3% 145.4%
Net income CAGR (3Y) 35.7% 1.7% 112.6%
EPS growth (1Y) 41.4% 30.7% 136.9%
EPS CAGR (3Y) 35.4% 2.7% 109.0%
Operating cash flow growth (1Y) 26.5% -0.1% 28.3%
Operating cash flow CAGR (3Y) 50.1% -10.7% 31.8%
Free cash flow growth (1Y) 24.0% -3.9% 30.5%
Free cash flow CAGR (3Y) 49.3% -12.5% 32.5%

Profitability

14 metrics
MetricANETCSCODDOG
Gross margin 62.9% 64.5% 79.6%
EBITDA margin 44.6% 28.3% 6.0%
Operating margin 43.8% 24.3% 2.3%
Pretax margin 49.0% 25.3% 6.7%
Net margin 40.0% 21.0% 6.1%
FCF margin 42.2% 20.2% 28.7%
Operating cash flow margin 44.1% 22.4% 29.6%
Return on equity 30.4% 26.8% 5.8%
Return on assets 19.4% 10.4% 3.4%
Return on invested capital – 15.9% –
Return on capital employed 29.3% 17.9% 1.6%
Asset turnover 0.5x 0.5x 0.6x
Cash conversion (OCF / net income) 1.1x 1.1x 4.8x
Stock comp / revenue 4.3% 6.0% 20.1%

Financial Health

11 metrics
MetricANETCSCODDOG
Debt / assets – 22.8% –
Debt / equity – 0.6x –
Net debt / EBITDA – 0.8x –
Debt / FCF – 2.3x –
Liabilities / assets 34.9% 61.2% 39.8%
Equity / assets 65.1% 38.8% 60.2%
Interest coverage – 10.5x 7.9x
Current ratio 3.3x 0.9x 3.5x
Quick ratio 2.5x 0.6x 3.5x
Cash ratio 2.1x 0.4x 2.9x
Altman Z-score 16.31 3.73 13.44

Shareholder Returns

7 metrics
MetricANETCSCODDOG
Dividend yield – 1.7% –
Net buyback yield 0.3% 1.5% -0.1%
Shareholder yield 0.3% 3.2% -0.1%
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.

ConsensusANETCSCODDOG
Forward P/E 39.7xFY2026 20.1xFY2027 64.2xFY2026
EPS, next fiscal year $4.01FY2026 $4.76FY2027 $2.72FY2026
EPS growth, next FY +34.6%FY2026 +9.9%FY2027 +32.7%FY2026
EPS growth, the year after +37.7% +21.2% +0.7%
Revenue, next fiscal year $13.29BFY2026 $75.08BFY2027 $4.18BFY2026
Revenue growth, next FY +47.5%FY2026 +18.6%FY2027 +21.7%FY2026
Revenue growth, the year after +23.4% +1.1% +24.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersANETCSCODDOG
Held by institutions 71.2% 80.1% 84.2%
Institutions holding 2,259 4,051 1,268
Change in shares held, QoQ +2.3% +5.0% +6.1%
Institutions buying 1,330 1,850 738
Institutions selling 735 1,819 434
Buyers to sellers 1.81 1.02 1.70

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.

ANETCSCODDOG
ANET 1.00 0.54 0.26
CSCO 0.54 1.00 0.17
DDOG 0.26 0.17 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, ANET, CSCO and DDOG?

Cisco Systems (CSCO) is the largest by market capitalisation: Arista Networks (ANET) $201.17B, Cisco Systems (CSCO) $377.71B, Datadog (DDOG) $63.03B.

Which stock is cheaper, ANET, CSCO and DDOG?

Cisco Systems (CSCO) trades on the lowest price-to-earnings ratio (Arista Networks (ANET) 42.3x, Cisco Systems (CSCO) 28.5x, Datadog (DDOG) 239.0x). On next year's consensus earnings, Cisco Systems (CSCO) is cheapest (Arista Networks (ANET) 39.7x, Cisco Systems (CSCO) 20.1x, Datadog (DDOG) 64.2x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Arista Networks (ANET) grew revenue fastest over the trailing twelve months: Arista Networks (ANET) +40.7%, Cisco Systems (CSCO) +11.8%, Datadog (DDOG) +33.2%.

Which company is more profitable?

Arista Networks (ANET) has the highest net margin (Arista Networks (ANET) 40.0%, Cisco Systems (CSCO) 21.0%, Datadog (DDOG) 6.1%).

Which stock has performed better?

Over the past year Cisco Systems (CSCO) returned the most: Arista Networks (ANET) +13.4%, Cisco Systems (CSCO) +32.8%, Datadog (DDOG) +12.7%. Over five years, Arista Networks (ANET) compounded fastest (Arista Networks (ANET) +36.9%/yr, Cisco Systems (CSCO) +10.9%/yr, Datadog (DDOG) -1.2%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Cisco Systems (CSCO) 1.74%. Arista Networks (ANET) and Datadog (DDOG) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Cisco Systems (CSCO) has been the steadiest (Arista Networks (ANET) 56.4%, Cisco Systems (CSCO) 36.6%, Datadog (DDOG) 72.9%). Volatility measures how widely the price swings, not the risk of the business.

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

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 5. 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.