AVNW vs CIEN vs EXTR Stock Comparison

Aviat Networks, Ciena and Extreme Networks Prices as of Oct 29, 2026 Peers: Industry group
AVNW Aviat Networks, Inc.
$20.71 +5.6% 1M -16.0% 1Y
Market cap
$259.38M
P/E
102.2x
Revenue (TTM)
$439.68M
Div. yield
–
Networking Equipment Technology
1 win
CIEN Ciena Corp
$349.15 -1.6% 1M +84.5% 1Y
Market cap
$45.23B
P/E
69.1x
Revenue (TTM)
$6.02B
Div. yield
–
Networking Equipment Technology
5 wins
EXTR Extreme Networks Inc
$23.59 +12.0% 1M +31.0% 1Y
Market cap
$2.96B
P/E
56.4x
Revenue (TTM)
$1.31B
Div. yield
–
Networking Equipment Technology
5 wins

Head to Head

11 decided of 12

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

QuestionAVNWCIENEXTRLeader
Larger companyMarket capitalisation $259.38M $45.23B $2.96B CIEN
Cheaper on earningsLower P/E, profitable companies only 102.2x 69.1x 56.4x EXTR
Cheaper on forward earningsLower price / next fiscal year consensus EPS 8.0x 45.9x 17.1x AVNW
Faster revenue growthRevenue growth, trailing twelve months +1.2% +32.6% +11.3% CIEN
More profitableNet margin, trailing twelve months 0.6% 10.9% 4.0% CIEN
Better return on capitalReturn on invested capital 1.0% 12.4% 23.5% EXTR
Less leveragedLower net debt / EBITDA 1.0x 0.7x -0.4x EXTR
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -16.0% +84.5% +31.0% CIEN
Better 5-year returnAnnualised price return, 5 years -6.3%/yr +45.1%/yr +19.1%/yr CIEN
Less volatileAnnualised volatility, 1 year 62.6% 77.9% 53.1% EXTR
Higher overall scoreMean of the five percentile scores vs peers 55/100 55/100 59/100 EXTR

Percentile Scorecard

AVNWCIENEXTR

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

AxisAVNWCIENEXTR
Valuation 83 #20 of 112 21 #89 of 112 53 #53 of 112
Growth 68 #35 of 108 94 #7 of 108 51 #54 of 108
Profitability 44 #59 of 104 84 #18 of 104 76 #26 of 104
Financial Health 30 #82 of 116 41 #69 of 116 24 #89 of 116
Shareholder Returns 48 #41 of 78 36 #50 of 78 90 #9 of 78
Overall 55 55 59
  • AVNW ranked among 121 companies in Computer Hardware
  • CIEN ranked among 121 companies in Computer Hardware
  • EXTR ranked among 121 companies in Computer Hardware

Price Performance

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

Returns

PeriodAVNWCIENEXTRSPY
1 month +5.6%-1.6%+12.0% +0.7%
3 months -1.1%-6.1%-20.9% +3.7%
6 months -9.7%-33.8%+6.8% +7.1%
Year to date -3.1%+49.3%+41.7% +12.8%
1 year -16.0%+84.5%+31.0% +11.9%
3 years -20.9%+750.3%+19.0% +85.2%
3 years, per year -7.5%+104.2%+6.0% +22.8%
5 years -27.6%+543.1%+140.0% +67.6%
5 years, per year -6.3%+45.1%+19.1% +10.9%
10 years +387.3%+1,689.6%+482.5% +262.0%
10 years, per year +17.2%+33.4%+19.3% +13.7%

Risk

MeasureAVNWCIENEXTRSPY
Volatility, 1Y 62.6%77.9%53.1% 12.7%
Downside volatility, 1Y 78.1%82.7%51.4% 12.6%
Beta vs S&P 500, 1Y 1.652.801.57 1.00
Return / volatility, 1Y -0.261.080.58 0.94
Max drawdown, 5Y -65.1%-49.7%-67.2% -25.4%
From 52-week high -22.6%-44.3%-30.0% -1.2%
52-week high $26.74$627.00$33.71 $779.14
52-week low $15.09$176.45$13.74 $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.

MultipleAVNWCIENEXTR
P/E now vs peer median 104.8xmedian 32.9x 75.8xmedian 32.9x 59.1xmedian 32.9x
P/S now vs peer median 0.6xmedian 2.9x 8.2xmedian 2.9x 2.4xmedian 2.9x
EV/EBITDA now vs peer median 11.4xmedian 20.0x 55.9xmedian 20.0x 30.7xmedian 20.0x
P/FCF now vs peer median 43.5xmedian 30.2x 60.8xmedian 30.2x 20.2xmedian 30.2x
P/B now vs peer median 1.0xmedian 2.9x 16.2xmedian 2.9x 35.4xmedian 2.9x
PEG now vs peer median -2.69median 1.08 1.69median 1.08 -3.29median 1.08

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 monthsAVNWCIENEXTR
Revenue $439.68M $6.02B $1.31B
Gross profit $138.29M $2.65B $813.05M
Operating income $19.24M $738.95M $74.49M
Net income $2.54M $654.41M $52.49M
Free cash flow $6.09M $814.36M $154.76M
R&D $28.40M $924.94M $233.95M
EPS (diluted) $0.19 $4.48 $0.39
Cash & equivalents $72.84M $2.45B $244.52M
Total debt $97.00M $3.23B $200.00M
Shares (diluted) 13.03M 145.97M 134.68M
Enterprise value -$42.89M $38.79B $2.07B

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
MetricAVNWCIENEXTR
P/E 104.8x 75.8x 59.1x
P/FCF 43.5x 60.8x 20.2x
P/Operating cash flow 19.6x 47.0x 17.1x
P/S 0.6x 8.2x 2.4x
P/B 1.0x 16.2x 35.4x
P/Tangible book 1.1x 17.3x 36.5x
EV/EBITDA 11.4x 55.9x 30.7x
EV/EBIT 15.0x 67.9x 41.3x
EV/Revenue 0.7x 8.3x 2.3x
EV/FCF 47.5x 61.6x 19.9x
EV/Operating cash flow 21.3x 47.5x 16.8x
PEG (3Y EPS CAGR) -2.69 1.69 -3.29

Growth

14 metrics
MetricAVNWCIENEXTR
Revenue growth (1Y) 1.2% 32.6% 11.3%
Revenue CAGR (3Y) 8.5% 12.5% -1.3%
Gross profit growth (1Y) -0.8% 40.6% 11.7%
Gross profit CAGR (3Y) 4.2% 13.3% 0.5%
Operating income growth (1Y) 81.9% 200.1% 126.0%
Operating income CAGR (3Y) -7.9% 29.1% -16.3%
Net income growth (1Y) 89.3% 364.5% 506.9%
Net income CAGR (3Y) -37.0% 43.5% -17.7%
EPS growth (1Y) 86.4% 359.9% 508.7%
EPS CAGR (3Y) -39.0% 44.8% -18.0%
Operating cash flow growth (1Y) 137.0% 34.5% 52.9%
Operating cash flow CAGR (3Y) 117.2% 201.2% -12.8%
Free cash flow growth (1Y) 184.0% 34.5% 63.2%
Free cash flow CAGR (3Y) 42.2% 95.4% -15.9%

Profitability

14 metrics
MetricAVNWCIENEXTR
Gross margin 31.5% 44.1% 61.9%
EBITDA margin 5.8% 14.9% 7.6%
Operating margin 4.4% 12.3% 5.7%
Pretax margin 3.0% 12.1% 4.7%
Net margin 0.6% 10.9% 4.0%
FCF margin 1.4% 13.5% 11.8%
Operating cash flow margin 3.1% 17.5% 13.9%
Return on equity 0.9% 22.0% 59.4%
Return on assets 0.4% 9.3% 4.2%
Return on invested capital 1.0% 12.4% 23.5%
Return on capital employed 5.0% 13.1% 12.8%
Asset turnover 0.7x 0.9x 1.1x
Cash conversion (OCF / net income) 5.3x 1.6x 3.5x
Stock comp / revenue 1.4% 3.5% 6.7%

Financial Health

11 metrics
MetricAVNWCIENEXTR
Debt / assets 16.2% 40.4% 15.4%
Debt / equity 0.4x 1.1x 2.3x
Net debt / EBITDA 1.0x 0.7x -0.4x
Debt / FCF 15.9x 4.0x 1.3x
Liabilities / assets 55.4% 61.8% 93.2%
Equity / assets 44.6% 38.2% 6.8%
Interest coverage – 10.6x 4.9x
Current ratio 2.0x 3.8x 1.0x
Quick ratio 1.6x 2.8x 0.6x
Cash ratio 0.3x 1.9x 0.4x
Altman Z-score 0.41 7.21 1.79

Shareholder Returns

7 metrics
MetricAVNWCIENEXTR
Dividend yield – – –
Net buyback yield 0.0% -1.0% 3.2%
Shareholder yield 0.0% -1.0% 3.2%
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.

ConsensusAVNWCIENEXTR
Forward P/E 8.0xFY2027 45.9xFY2026 17.1xFY2027
EPS, next fiscal year $2.60FY2027 $7.60FY2026 $1.38FY2027
EPS growth, next FY +56.6%FY2027 +187.9%FY2026 +30.2%FY2027
EPS growth, the year after +21.9% +64.7% +2.9%
Revenue, next fiscal year $436.13MFY2027 $6.86BFY2026 $1.34BFY2027
Revenue growth, next FY -0.8%FY2027 +43.8%FY2026 +4.5%FY2027
Revenue growth, the year after +8.1% +18.0% +21.3%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAVNWCIENEXTR
Held by institutions 81.1% 92.9% 96.7%
Institutions holding 123 1,221 338
Change in shares held, QoQ +2.4% -1.7% +1.2%
Institutions buying 68 730 181
Institutions selling 35 379 121
Buyers to sellers 1.94 1.93 1.50

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.

AVNWCIENEXTR
AVNW 1.00 0.25 0.26
CIEN 0.25 1.00 0.32
EXTR 0.26 0.32 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, AVNW, CIEN and EXTR?

Ciena (CIEN) is the largest by market capitalisation: Aviat Networks (AVNW) $259.38M, Ciena (CIEN) $45.23B, Extreme Networks (EXTR) $2.96B.

Which stock is cheaper, AVNW, CIEN and EXTR?

Extreme Networks (EXTR) trades on the lowest price-to-earnings ratio (Aviat Networks (AVNW) 102.2x, Ciena (CIEN) 69.1x, Extreme Networks (EXTR) 56.4x). On next year's consensus earnings, Aviat Networks (AVNW) is cheapest (Aviat Networks (AVNW) 8.0x, Ciena (CIEN) 45.9x, Extreme Networks (EXTR) 17.1x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Ciena (CIEN) grew revenue fastest over the trailing twelve months: Aviat Networks (AVNW) +1.2%, Ciena (CIEN) +32.6%, Extreme Networks (EXTR) +11.3%.

Which company is more profitable?

Ciena (CIEN) has the highest net margin (Aviat Networks (AVNW) 0.6%, Ciena (CIEN) 10.9%, Extreme Networks (EXTR) 4.0%). On return on invested capital, Extreme Networks (EXTR) leads (Aviat Networks (AVNW) 1.0%, Ciena (CIEN) 12.4%, Extreme Networks (EXTR) 23.5%).

Which stock has performed better?

Over the past year Ciena (CIEN) returned the most: Aviat Networks (AVNW) -16.0%, Ciena (CIEN) +84.5%, Extreme Networks (EXTR) +31.0%. Over five years, Ciena (CIEN) compounded fastest (Aviat Networks (AVNW) -6.3%/yr, Ciena (CIEN) +45.1%/yr, Extreme Networks (EXTR) +19.1%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Extreme Networks (EXTR) has been the steadiest (Aviat Networks (AVNW) 62.6%, Ciena (CIEN) 77.9%, Extreme Networks (EXTR) 53.1%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, AVNW, CIEN and EXTR?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Ciena (CIEN) 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.