CALX vs CIEN vs FOXA Stock Comparison

Calix, Ciena and Fox Prices as of Nov 2, 2026 Peers: Industry group
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CALX Calix, Inc
$36.19 +4.0% 1M -47.1% 1Y
Market cap
$2.28B
P/E
44.9x
Revenue (TTM)
$1.11B
Div. yield
–
Networking Equipment Technology
1 win
CIEN Ciena Corp
$284.22 -27.4% 1M +49.7% 1Y
Market cap
$40.33B
P/E
61.7x
Revenue (TTM)
$6.02B
Div. yield
–
Networking Equipment Technology
7 wins
FOXA Fox Corp
$62.76 +0.8% 1M -2.9% 1Y
Market cap
$27.05B
P/E
16.1x
Revenue (TTM)
$17.13B
Div. yield
0.91%
Television Broadcasting Communication Services
3 wins

Head to Head

11 decided of 12

Ciena leads on 7 of the 12 questions below (Ciena 7, Fox 3, Calix 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionCALXCIENFOXALeader
Larger companyMarket capitalisation $2.28B $40.33B $27.05B CIEN
Cheaper on earningsLower P/E, profitable companies only 44.9x 61.7x 16.1x FOXA
Cheaper on forward earningsLower price / next fiscal year consensus EPS 22.3x 37.4x 11.1x FOXA
Faster revenue growthRevenue growth, trailing twelve months +27.8% +32.6% +5.1% CIEN
More profitableNet margin, trailing twelve months 4.6% 10.9% 9.8% CIEN
Better return on capitalReturn on invested capital — 12.4% 9.6% CIEN
Less leveragedLower net debt / EBITDA — 0.7x 0.9x CIEN
Higher dividend yieldTrailing dividend yield — — 0.91% –
Better 1-year returnPrice return, last 12 months -47.1% +49.7% -2.9% CIEN
Better 5-year returnAnnualised price return, 5 years -13.0%/yr +36.4%/yr +8.6%/yr CIEN
Less volatileAnnualised volatility, 1 year 40.8% 79.6% 35.8% FOXA
Higher overall scoreMean of the five percentile scores vs peers 75/100 54/100 67/100 CALX

Percentile Scorecard

CALXCIENFOXA

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

AxisCALXCIENFOXA
Valuation 59 #47 of 112 20 #90 of 112 54 #25 of 53
Growth 82 #20 of 108 94 #7 of 108 47 #24 of 44
Profitability 64 #38 of 104 84 #18 of 104 88 #6 of 42
Financial Health 75 #30 of 116 41 #69 of 116 82 #12 of 61
Shareholder Returns 98 #3 of 80 33 #54 of 80 64 #10 of 26
Overall 75 54 67
  • CALX ranked among 121 companies in Computer Hardware
  • CIEN ranked among 121 companies in Computer Hardware
  • FOXA ranked among 61 companies in Advertising and Media

Price Performance

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

Returns

PeriodCALXCIENFOXASPY
1 month +4.0%-27.4%+0.8% -2.3%
3 months -3.2%-27.3%+6.9% -0.7%
6 months -16.7%-47.2%+0.6% +4.8%
Year to date -31.6%+21.5%-14.1% +10.3%
1 year -47.1%+49.7%-2.9% +10.3%
3 years +1.7%+547.4%+97.2% +73.0%
3 years, per year +0.6%+86.5%+25.4% +20.1%
5 years -50.0%+372.1%+50.9% +61.9%
5 years, per year -13.0%+36.4%+8.6% +10.1%
10 years +444.2%+1,369.6%— +258.6%
10 years, per year +18.5%+30.8%— +13.6%

Risk

MeasureCALXCIENFOXASPY
Volatility, 1Y 40.8%79.6%35.8% 12.8%
Downside volatility, 1Y 44.0%85.5%41.8% 12.8%
Beta vs S&P 500, 1Y 0.982.900.04 1.00
Return / volatility, 1Y -1.160.62-0.08 0.80
Max drawdown, 5Y -65.3%-54.7%-36.0% -25.4%
From 52-week high -46.2%-54.7%-17.5% -3.5%
52-week high $67.24$627.00$76.11 $779.14
52-week low $33.15$176.45$48.79 $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.

MultipleCALXCIENFOXA
P/E now vs peer median 44.9xmedian 29.9x 61.7xmedian 29.9x 16.1xmedian 19.8x
P/S now vs peer median 2.1xmedian 2.8x 6.7xmedian 2.8x 1.6xmedian 0.6x
EV/EBITDA now vs peer median 26.3xmedian 18.5x 45.6xmedian 18.5x 11.0xmedian 10.5x
P/FCF now vs peer median 26.7xmedian 28.0x 49.5xmedian 28.0x 18.4xmedian 8.7x
P/B now vs peer median 3.2xmedian 2.8x 13.2xmedian 2.8x 2.3xmedian 1.6x
PEG now vs peer median 6.35median 1.00 1.38median 1.00 0.89median 0.49

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 monthsCALXCIENFOXA
Revenue $1.11B $6.02B $17.13B
Gross profit $628.73M $2.65B –
Operating income $61.25M $738.95M –
Net income $51.19M $654.41M $1.73B
Free cash flow $85.42M $814.36M $1.47B
R&D $207.99M $924.94M –
EPS (diluted) $0.78 $4.48 $3.84
Cash & equivalents $68.91M $2.45B $4.21B
Total debt – $3.23B $6.61B
Shares (diluted) 65.51M 145.97M 439.00M
Enterprise value $1.11B $33.89B $12.96B

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
MetricCALXCIENFOXA
P/E 44.9x 61.7x 16.1x
P/FCF 26.7x 49.5x 18.4x
P/Operating cash flow 20.8x 38.2x 13.7x
P/S 2.1x 6.7x 1.6x
P/B 3.2x 13.2x 2.3x
P/Tangible book 3.2x 14.1x 3.1x
EV/EBITDA 26.3x 45.6x 11.0x
EV/EBIT 34.0x 55.4x 12.9x
EV/Revenue 1.9x 6.8x 1.7x
EV/FCF 24.4x 50.3x 20.1x
EV/Operating cash flow 19.0x 38.8x 14.9x
PEG (3Y EPS CAGR) 6.35 1.38 0.89

Growth

14 metrics
MetricCALXCIENFOXA
Revenue growth (1Y) 27.8% 32.6% 5.1%
Revenue CAGR (3Y) 3.9% 12.5% 4.7%
Gross profit growth (1Y) 30.3% 40.6% –
Gross profit CAGR (3Y) 7.4% 13.3% –
Operating income growth (1Y) 273.3% 200.1% –
Operating income CAGR (3Y) 3.8% 29.1% –
Net income growth (1Y) 290.5% 364.5% -24.7%
Net income CAGR (3Y) 4.9% 43.5% 11.3%
EPS growth (1Y) 287.6% 359.9% -21.8%
EPS CAGR (3Y) 7.1% 44.8% 18.0%
Operating cash flow growth (1Y) 24.5% 34.5% -40.7%
Operating cash flow CAGR (3Y) 41.8% 201.2% 3.1%
Free cash flow growth (1Y) 19.4% 34.5% -51.0%
Free cash flow CAGR (3Y) 62.0% 95.4% 0.6%

Profitability

14 metrics
MetricCALXCIENFOXA
Gross margin 56.6% 44.1% –
EBITDA margin 7.1% 14.9% 15.7%
Operating margin 5.5% 12.3% –
Pretax margin 6.5% 12.1% 13.3%
Net margin 4.6% 10.9% 9.8%
FCF margin 7.7% 13.5% 8.6%
Operating cash flow margin 9.9% 17.5% 11.5%
Return on equity 7.1% 22.0% 15.1%
Return on assets 5.4% 9.3% 7.8%
Return on invested capital – 12.4% 9.6%
Return on capital employed 8.2% 13.1% 11.7%
Asset turnover 1.2x 0.9x 0.8x
Cash conversion (OCF / net income) 2.1x 1.6x 1.1x
Stock comp / revenue 7.2% 3.5% 0.8%

Financial Health

11 metrics
MetricCALXCIENFOXA
Debt / assets – 40.4% 29.4%
Debt / equity – 1.1x 0.6x
Net debt / EBITDA – 0.7x 0.9x
Debt / FCF – 4.0x 4.5x
Liabilities / assets 25.6% 61.8% 47.8%
Equity / assets 74.4% 38.2% 52.2%
Interest coverage – 10.6x –
Current ratio 2.8x 3.8x 3.2x
Quick ratio 1.6x 2.8x 2.9x
Cash ratio 0.9x 1.9x 1.6x
Altman Z-score 6.95 6.09 3.19

Shareholder Returns

7 metrics
MetricCALXCIENFOXA
Dividend yield – – 0.9%
Net buyback yield 8.4% -1.2% 7.4%
Shareholder yield 8.4% -1.2% 8.3%
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.

ConsensusCALXCIENFOXA
Forward P/E 22.3xFY2026 37.4xFY2026 11.1xFY2027
EPS, next fiscal year $1.62FY2026 $7.60FY2026 $5.66FY2027
EPS growth, next FY +20.9%FY2026 +187.9%FY2026 +4.4%FY2027
EPS growth, the year after +48.1% +64.7% +9.2%
Revenue, next fiscal year $1.11BFY2026 $6.86BFY2026 $16.94BFY2027
Revenue growth, next FY +11.0%FY2026 +43.8%FY2026 -1.1%FY2027
Revenue growth, the year after +18.8% +18.0% -0.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersCALXCIENFOXA
Held by institutions 94.5% 92.9% 60.1%
Institutions holding 290 1,222 746
Change in shares held, QoQ +0.5% -1.7% +9.3%
Institutions buying 148 731 374
Institutions selling 111 379 274
Buyers to sellers 1.33 1.93 1.36

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.

CALXCIENFOXA
CALX 1.00 0.25 0.05
CIEN 0.25 1.00 -0.18
FOXA 0.05 -0.18 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, CALX, CIEN and FOXA?

Ciena (CIEN) is the largest by market capitalisation: Calix (CALX) $2.28B, Ciena (CIEN) $40.33B, Fox (FOXA) $27.05B.

Which stock is cheaper, CALX, CIEN and FOXA?

Fox (FOXA) trades on the lowest price-to-earnings ratio (Calix (CALX) 44.9x, Ciena (CIEN) 61.7x, Fox (FOXA) 16.1x). On next year's consensus earnings, Fox (FOXA) is cheapest (Calix (CALX) 22.3x, Ciena (CIEN) 37.4x, Fox (FOXA) 11.1x). 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: Calix (CALX) +27.8%, Ciena (CIEN) +32.6%, Fox (FOXA) +5.1%.

Which company is more profitable?

Ciena (CIEN) has the highest net margin (Calix (CALX) 4.6%, Ciena (CIEN) 10.9%, Fox (FOXA) 9.8%). On return on invested capital, Ciena (CIEN) leads (Ciena (CIEN) 12.4%, Fox (FOXA) 9.6%).

Which stock has performed better?

Over the past year Ciena (CIEN) returned the most: Calix (CALX) -47.1%, Ciena (CIEN) +49.7%, Fox (FOXA) -2.9%. Over five years, Ciena (CIEN) compounded fastest (Calix (CALX) -13.0%/yr, Ciena (CIEN) +36.4%/yr, Fox (FOXA) +8.6%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Fox (FOXA) 0.91%. Calix (CALX) and Ciena (CIEN) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Fox (FOXA) has been the steadiest (Calix (CALX) 40.8%, Ciena (CIEN) 79.6%, Fox (FOXA) 35.8%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, CALX, CIEN and FOXA?

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 7. 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.