CIEN vs NOW vs TRI Stock Comparison

Ciena, ServiceNow and Thomson Reuters Prices as of Oct 23, 2026 Peers: Industry group
1 more company in this comparison (CALX) Create a free account to keep reading and compare up to 10 companies.
CIEN Ciena Corp
$320.30 -10.0% 1M +85.6% 1Y
Market cap
$47.78B
P/E
73.0x
Revenue (TTM)
$6.02B
Div. yield
–
Networking Equipment Technology
4 wins
NOW ServiceNow, Inc.
$158.99 +12.9% 1M -15.4% 1Y
Market cap
$162.99B
P/E
97.6x
Revenue (TTM)
$14.73B
Div. yield
–
Business Process Automation Technology
1 win
TRI Thomson Reuters Corp /Can/
$123.17 +25.1% 1M -24.6% 1Y
Market cap
$54.80B
P/E
33.8x
Revenue (TTM)
$7.83B
Div. yield
-0.01%
Compliance Software Technology
5 wins

Head to Head

10 decided of 12

Thomson Reuters leads on 5 of the 12 questions below (Thomson Reuters 5, Ciena 4, ServiceNow 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionCIENNOWTRILeader
Larger companyMarket capitalisation $47.78B $162.99B $54.80B NOW
Cheaper on earningsLower P/E, profitable companies only 73.0x 97.6x 33.8x TRI
Cheaper on forward earningsLower price / next fiscal year consensus EPS 42.1x 41.3x 27.4x TRI
Faster revenue growthRevenue growth, trailing twelve months +32.6% +22.2% +7.0% CIEN
More profitableNet margin, trailing twelve months 10.9% 11.3% 20.7% TRI
Better return on capitalReturn on invested capital 12.4% — — –
Less leveragedLower net debt / EBITDA 0.7x 0.8x 1.2x CIEN
Higher dividend yieldTrailing dividend yield 0.00% 0.00% -0.01% –
Better 1-year returnPrice return, last 12 months +85.6% -15.4% -24.6% CIEN
Better 5-year returnAnnualised price return, 5 years +43.5%/yr +3.0%/yr -0.1%/yr CIEN
Less volatileAnnualised volatility, 1 year 77.7% 58.7% 51.6% TRI
Higher overall scoreMean of the five percentile scores vs peers 55/100 50/100 56/100 TRI

Percentile Scorecard

CIENNOWTRI

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

AxisCIENNOWTRI
Valuation 22 #88 of 112 27 #74 of 101 49 #52 of 101
Growth 95 #6 of 109 58 #41 of 97 28 #70 of 97
Profitability 83 #19 of 105 81 #19 of 94 99 #2 of 94
Financial Health 44 #66 of 117 51 #54 of 109 67 #37 of 109
Shareholder Returns 32 #56 of 82 35 #42 of 64 37 #41 of 64
Overall 55 50 56
  • CIEN ranked among 122 companies in Computer Hardware
  • NOW ranked among 114 companies in Business Applications
  • TRI ranked among 114 companies in Business Applications

Price Performance

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

Returns

PeriodCIENNOWTRISPY
1 month -10.0%+12.9%+25.1% -1.0%
3 months -18.0%+61.0%+36.6% +2.9%
6 months -38.5%+76.3%+37.2% +6.4%
Year to date +37.0%+3.8%-6.6% +11.4%
1 year +85.6%-15.4%-24.6% +13.1%
3 years +670.7%+43.4%+0.2% +79.4%
3 years, per year +97.6%+12.8%+0.1% +21.5%
5 years +508.1%+15.8%-0.3% +67.7%
5 years, per year +43.5%+3.0%-0.1% +10.9%
10 years +1,507.1%+893.1%+198.5% +255.2%
10 years, per year +32.0%+25.8%+11.6% +13.5%

Risk

MeasureCIENNOWTRISPY
Volatility, 1Y 77.7%58.7%51.6% 12.7%
Downside volatility, 1Y 82.8%61.5%51.9% 12.7%
Beta vs S&P 500, 1Y 2.760.620.18 1.00
Return / volatility, 1Y 1.10-0.26-0.48 1.03
Max drawdown, 5Y -49.7%-64.5%-64.3% -25.4%
From 52-week high -48.9%-16.0%-24.6% -2.5%
52-week high $627.00$189.26$163.45 $779.14
52-week low $172.58$83.00$76.55 $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.

MultipleCIENNOWTRI
P/E now vs peer median 69.5xmedian 31.3x 98.2xmedian 29.9x 34.1xmedian 29.9x
P/S now vs peer median 7.5xmedian 2.6x 11.2xmedian 2.8x 7.0xmedian 2.8x
EV/EBITDA now vs peer median 51.3xmedian 19.6x 48.9xmedian 17.4x 27.2xmedian 17.4x
P/FCF now vs peer median 55.8xmedian 28.3x 35.9xmedian 16.9x 17.2xmedian 16.9x
P/B now vs peer median 14.9xmedian 2.9x 13.1xmedian 3.1x 4.9xmedian 3.1x
PEG now vs peer median 1.55median 1.15 18.89median 0.86 3.29median 0.86

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 monthsCIENNOWTRI
Revenue $6.02B $14.73B $7.83B
Gross profit $2.65B $11.02B –
Operating income $738.95M $1.68B $2.33B
Net income $654.41M $1.67B $1.68B
Free cash flow $814.36M $4.58B $3.19B
R&D $924.94M $3.26B –
EPS (diluted) $4.48 $1.61 $3.61
Cash & equivalents $2.45B $2.50B $577.00M
Total debt $3.23B $7.52B $3.26B
Shares (diluted) 145.97M 1.03B 449.53M
Enterprise value $41.34B $141.45B $51.58B

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
MetricCIENNOWTRI
P/E 69.5x 98.2x 34.1x
P/FCF 55.8x 35.9x 17.2x
P/Operating cash flow 43.1x 31.0x 19.0x
P/S 7.5x 11.2x 7.0x
P/B 14.9x 13.1x 4.9x
P/Tangible book 15.8x 18.8x 6.8x
EV/EBITDA 51.3x 48.9x 27.2x
EV/EBIT 62.3x 99.6x 24.6x
EV/Revenue 7.6x 11.4x 7.3x
EV/FCF 56.5x 36.5x 18.0x
EV/Operating cash flow 43.7x 31.5x 19.9x
PEG (3Y EPS CAGR) 1.55 18.89 3.29

Growth

14 metrics
MetricCIENNOWTRI
Revenue growth (1Y) 32.6% 22.2% 7.0%
Revenue CAGR (3Y) 12.5% 22.5% 5.2%
Gross profit growth (1Y) 40.6% 16.4% –
Gross profit CAGR (3Y) 13.3% 20.5% –
Operating income growth (1Y) 200.1% 4.9% 9.1%
Operating income CAGR (3Y) 29.1% 49.1% -0.5%
Net income growth (1Y) 364.5% 0.5% 4.7%
Net income CAGR (3Y) 43.5% 5.5% -6.8%
EPS growth (1Y) 359.9% 1.7% 8.4%
EPS CAGR (3Y) 44.8% 5.2% 10.4%
Operating cash flow growth (1Y) 34.5% 13.0% 14.5%
Operating cash flow CAGR (3Y) 201.2% 22.2% 10.1%
Free cash flow growth (1Y) 34.5% 19.0% 13.0%
Free cash flow CAGR (3Y) 95.4% 25.7% 9.0%

Profitability

14 metrics
MetricCIENNOWTRI
Gross margin 44.1% 74.8% –
EBITDA margin 14.9% 23.2% 26.9%
Operating margin 12.3% 11.4% 29.7%
Pretax margin 12.1% 15.9% 46.5%
Net margin 10.9% 11.3% 20.7%
FCF margin 13.5% 31.1% 40.7%
Operating cash flow margin 17.5% 36.0% 36.9%
Return on equity 22.0% 13.8% –
Return on assets 9.3% 6.0% –
Return on invested capital 12.4% – –
Return on capital employed 13.1% 10.6% –
Asset turnover 0.9x 0.5x –
Cash conversion (OCF / net income) 1.6x 3.2x 1.7x
Stock comp / revenue 3.5% 12.3% –

Financial Health

11 metrics
MetricCIENNOWTRI
Debt / assets 40.4% 23.7% 18.0%
Debt / equity 1.1x 0.6x 0.3x
Net debt / EBITDA 0.7x 0.8x 1.2x
Debt / FCF 4.0x 1.6x 1.0x
Liabilities / assets 61.8% 60.5% 38.5%
Equity / assets 38.2% 39.5% 61.5%
Interest coverage 10.6x – 116.5x
Current ratio 3.8x 0.7x 0.5x
Quick ratio 2.8x 0.6x -2.5x
Cash ratio 1.9x 0.4x 0.2x
Altman Z-score 6.72 5.92 6.14

Shareholder Returns

7 metrics
MetricCIENNOWTRI
Dividend yield – – 3.3%
Net buyback yield -1.1% 1.9% -2.1%
Shareholder yield -1.1% 1.9% 1.1%
Payout ratio (earnings) – – 30.9%
Payout ratio (FCF) – – 16.3%
Dividend growth (1Y) – – -10.6%
Dividend CAGR (3Y) – – -8.5%

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.

ConsensusCIENNOWTRI
Forward P/E 42.1xFY2026 41.3xFY2026 27.4xFY2026
EPS, next fiscal year $7.60FY2026 $3.85FY2026 $4.50FY2026
EPS growth, next FY +187.9%FY2026 +9.7%FY2026 +13.4%FY2026
EPS growth, the year after +64.7% +27.3% +7.6%
Revenue, next fiscal year $6.86BFY2026 $15.24BFY2026 $7.76BFY2026
Revenue growth, next FY +43.8%FY2026 +14.8%FY2026 +4.1%FY2026
Revenue growth, the year after +18.0% +17.7% +15.1%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersCIENNOWTRI
Held by institutions 92.9% 81.6% 90.1%
Institutions holding 1,220 2,224 421
Change in shares held, QoQ -1.7% -2.1% +0.6%
Institutions buying 729 1,285 408
Institutions selling 379 779 9
Buyers to sellers 1.92 1.65 45.33

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.

CIENNOWTRI
CIEN 1.00 -0.21 -0.38
NOW -0.21 1.00 0.59
TRI -0.38 0.59 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, CIEN, NOW and TRI?

ServiceNow (NOW) is the largest by market capitalisation: Ciena (CIEN) $47.78B, ServiceNow (NOW) $162.99B, Thomson Reuters (TRI) $54.80B.

Which stock is cheaper, CIEN, NOW and TRI?

Thomson Reuters (TRI) trades on the lowest price-to-earnings ratio (Ciena (CIEN) 73.0x, ServiceNow (NOW) 97.6x, Thomson Reuters (TRI) 33.8x). On next year's consensus earnings, Thomson Reuters (TRI) is cheapest (Ciena (CIEN) 42.1x, ServiceNow (NOW) 41.3x, Thomson Reuters (TRI) 27.4x). 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: Ciena (CIEN) +32.6%, ServiceNow (NOW) +22.2%, Thomson Reuters (TRI) +7.0%.

Which company is more profitable?

Thomson Reuters (TRI) has the highest net margin (Ciena (CIEN) 10.9%, ServiceNow (NOW) 11.3%, Thomson Reuters (TRI) 20.7%).

Which stock has performed better?

Over the past year Ciena (CIEN) returned the most: Ciena (CIEN) +85.6%, ServiceNow (NOW) -15.4%, Thomson Reuters (TRI) -24.6%. Over five years, Ciena (CIEN) compounded fastest (Ciena (CIEN) +43.5%/yr, ServiceNow (NOW) +3.0%/yr, Thomson Reuters (TRI) -0.1%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Thomson Reuters (TRI) has been the steadiest (Ciena (CIEN) 77.7%, ServiceNow (NOW) 58.7%, Thomson Reuters (TRI) 51.6%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, CIEN, NOW and TRI?

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