UI vs ALLT vs CIEN Stock Comparison

Ubiquiti, Allot and Ciena Prices as of Oct 28, 2026 Peers: Industry group
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UI Ubiquiti Inc.
$601.71 +8.5% 1M -21.1% 1Y
Market cap
$37.35B
P/E
38.9x
Revenue (TTM)
$3.27B
Div. yield
–
Networking Equipment Technology
3 wins
ALLT Allot Ltd.
$9.15 +7.3% 1M -8.0% 1Y
Market cap
$394.43M
P/E
38.5x
Revenue (TTM)
$108.95M
Div. yield
–
Networking Equipment Technology
4 wins
CIEN Ciena Corp
$363.26 +5.6% 1M +98.5% 1Y
Market cap
$50.80B
P/E
77.6x
Revenue (TTM)
$6.02B
Div. yield
–
Networking Equipment Technology
4 wins

Head to Head

11 decided of 12

Ciena leads on 4 of the 12 questions below (Ciena 4, Allot 4, Ubiquiti 3). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionUIALLTCIENLeader
Larger companyMarket capitalisation $37.35B $394.43M $50.80B CIEN
Cheaper on earningsLower P/E, profitable companies only 38.9x 38.5x 77.6x ALLT
Cheaper on forward earningsLower price / next fiscal year consensus EPS 31.9x 26.1x 47.8x ALLT
Faster revenue growthRevenue growth, trailing twelve months +27.2% +14.3% +32.6% CIEN
More profitableNet margin, trailing twelve months 29.3% 9.4% 10.9% UI
Better return on capitalReturn on invested capital 72.8% 5.4% 12.4% UI
Less leveragedLower net debt / EBITDA — -6.7x 0.7x ALLT
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -21.1% -8.0% +98.5% CIEN
Better 5-year returnAnnualised price return, 5 years +14.5%/yr -9.2%/yr +46.3%/yr CIEN
Less volatileAnnualised volatility, 1 year 53.7% 62.0% 77.9% UI
Higher overall scoreMean of the five percentile scores vs peers 68/100 77/100 56/100 ALLT

Percentile Scorecard

UIALLTCIEN

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

AxisUIALLTCIEN
Valuation 27 #81 of 111 68 #36 of 111 21 #88 of 111
Growth 88 #14 of 108 87 #15 of 108 94 #7 of 108
Profitability 99 #2 of 104 75 #27 of 104 84 #18 of 104
Financial Health 75 #30 of 115 76 #28 of 115 43 #66 of 115
Shareholder Returns 52 #38 of 78 – 36 #50 of 78
Overall 68 77 56
  • UI ranked among 121 companies in Computer Hardware
  • ALLT ranked among 121 companies in Computer Hardware
  • CIEN ranked among 121 companies in Computer Hardware

Price Performance

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

Returns

PeriodUIALLTCIENSPY
1 month +8.5%+7.3%+5.6% +0.9%
3 months +15.3%+23.6%+9.9% +5.9%
6 months -38.0%+26.6%-23.6% +8.5%
Year to date +8.7%-6.9%+55.3% +13.3%
1 year -21.1%-8.0%+98.5% +12.4%
3 years +415.7%+389.3%+785.6% +88.1%
3 years, per year +72.8%+69.8%+107.0% +23.5%
5 years +96.9%-38.4%+569.1% +68.2%
5 years, per year +14.5%-9.2%+46.3% +11.0%
10 years +1,053.1%+74.0%+1,761.9% +263.4%
10 years, per year +27.7%+5.7%+34.0% +13.8%

Risk

MeasureUIALLTCIENSPY
Volatility, 1Y 53.7%62.0%77.9% 12.7%
Downside volatility, 1Y 59.5%71.8%82.8% 12.7%
Beta vs S&P 500, 1Y 1.641.592.79 1.00
Return / volatility, 1Y -0.39-0.131.26 0.98
Max drawdown, 5Y -70.0%-91.8%-49.7% -25.4%
From 52-week high -44.5%-20.4%-42.1% -0.9%
52-week high $1,084.50$11.50$627.00 $779.14
52-week low $515.44$6.25$176.45 $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.

MultipleUIALLTCIEN
P/E now vs peer median 37.9xmedian 33.5x 39.4xmedian 33.5x 78.9xmedian 33.5x
P/S now vs peer median 11.1xmedian 2.8x 4.1xmedian 2.8x 8.6xmedian 2.8x
EV/EBITDA now vs peer median 29.7xmedian 19.6x 36.4xmedian 19.6x 58.1xmedian 19.6x
P/FCF now vs peer median 40.1xmedian 29.8x 13.3xmedian 29.8x 63.3xmedian 29.8x
P/B now vs peer median 25.3xmedian 2.9x 3.7xmedian 2.9x 16.9xmedian 2.9x
PEG now vs peer median 1.15median 1.10 1.35median 1.10 1.76median 1.10

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 monthsUIALLTCIEN
Revenue $3.27B $108.95M $6.02B
Gross profit $1.51B $77.68M $2.65B
Operating income $1.19B $7.35M $738.95M
Net income $960.30M $10.24M $654.41M
Free cash flow $908.94M $33.47M $814.36M
R&D $204.17M $24.52M $924.94M
EPS (diluted) $15.85 $0.22 $4.48
Cash & equivalents $522.58M $13.76M $2.45B
Total debt $180.81M $3.57M $3.23B
Shares (diluted) 60.57M 46.18M 145.97M
Enterprise value $35.89B $146.68M $44.36B

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
MetricUIALLTCIEN
P/E 37.9x 39.4x 78.9x
P/FCF 40.1x 13.3x 63.3x
P/Operating cash flow 39.2x 14.3x 48.9x
P/S 11.1x 4.1x 8.6x
P/B 25.3x 3.7x 16.9x
P/Tangible book 25.3x 3.7x 18.0x
EV/EBITDA 29.7x 36.4x 58.1x
EV/EBIT 30.2x 51.1x 70.6x
EV/Revenue 10.9x 3.4x 8.7x
EV/FCF 39.4x 11.2x 64.0x
EV/Operating cash flow 38.6x 12.0x 49.4x
PEG (3Y EPS CAGR) 1.15 1.35 1.76

Growth

14 metrics
MetricUIALLTCIEN
Revenue growth (1Y) 27.2% 14.3% 32.6%
Revenue CAGR (3Y) 19.0% 1.5% 12.5%
Gross profit growth (1Y) 35.3% 16.3% 40.6%
Gross profit CAGR (3Y) 25.7% 4.0% 13.3%
Operating income growth (1Y) 41.8% 819.6% 200.1%
Operating income CAGR (3Y) 29.6% 28.8% 29.1%
Net income growth (1Y) 34.9% 605.8% 364.5%
Net income CAGR (3Y) 33.1% 30.0% 43.5%
EPS growth (1Y) 34.8% 526.3% 359.9%
EPS CAGR (3Y) 33.0% 29.2% 44.8%
Operating cash flow growth (1Y) 45.1% 168.4% 34.5%
Operating cash flow CAGR (3Y) 103.2% 41.3% 201.2%
Free cash flow growth (1Y) 44.9% 168.0% 34.5%
Free cash flow CAGR (3Y) 95.4% 43.8% 95.4%

Profitability

14 metrics
MetricUIALLTCIEN
Gross margin 46.2% 71.3% 44.1%
EBITDA margin 36.8% 9.5% 14.9%
Operating margin 36.2% 6.7% 12.3%
Pretax margin 36.1% 10.8% 12.1%
Net margin 29.3% 9.4% 10.9%
FCF margin 27.8% 30.7% 13.5%
Operating cash flow margin 28.4% 28.7% 17.5%
Return on equity 72.7% 8.7% 22.0%
Return on assets 49.1% 5.2% 9.3%
Return on invested capital 72.8% 5.4% 12.4%
Return on capital employed 89.1% 5.8% 13.1%
Asset turnover 1.7x 0.6x 0.9x
Cash conversion (OCF / net income) 1.0x 3.0x 1.6x
Stock comp / revenue 0.2% 4.9% 3.5%

Financial Health

11 metrics
MetricUIALLTCIEN
Debt / assets – 0.8% 40.4%
Debt / equity – 0.0x 1.1x
Net debt / EBITDA – -6.7x 0.7x
Debt / FCF – 0.0x 4.0x
Liabilities / assets 34.5% 41.4% 61.8%
Equity / assets 65.5% 58.6% 38.2%
Interest coverage – – 10.6x
Current ratio 2.9x 2.3x 3.8x
Quick ratio 1.5x 1.4x 2.8x
Cash ratio 1.0x 1.0x 1.9x
Altman Z-score 33.66 2.57 7.46

Shareholder Returns

7 metrics
MetricUIALLTCIEN
Dividend yield 0.6% – –
Net buyback yield – – -0.9%
Shareholder yield 0.6% – -0.9%
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.

ConsensusUIALLTCIEN
Forward P/E 31.9xFY2027 26.1xFY2026 47.8xFY2026
EPS, next fiscal year $18.88FY2027 $0.35FY2026 $7.60FY2026
EPS growth, next FY +18.4%FY2027 +52.2%FY2026 +187.9%FY2026
EPS growth, the year after +9.2% +5.7% +64.7%
Revenue, next fiscal year $4.12BFY2027 $120.75MFY2026 $6.86BFY2026
Revenue growth, next FY +25.9%FY2027 +18.4%FY2026 +43.8%FY2026
Revenue growth, the year after +5.9% +11.3% +18.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersUIALLTCIEN
Held by institutions 4.9% 82.4% 92.9%
Institutions holding 354 82 1,220
Change in shares held, QoQ +8.0% +1.0% -1.7%
Institutions buying 163 49 729
Institutions selling 139 19 379
Buyers to sellers 1.17 2.58 1.92

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.

UIALLTCIEN
UI 1.00 0.18 0.42
ALLT 0.18 1.00 0.13
CIEN 0.42 0.13 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, UI, ALLT and CIEN?

Ciena (CIEN) is the largest by market capitalisation: Ubiquiti (UI) $37.35B, Allot (ALLT) $394.43M, Ciena (CIEN) $50.80B.

Which stock is cheaper, UI, ALLT and CIEN?

Allot (ALLT) trades on the lowest price-to-earnings ratio (Ubiquiti (UI) 38.9x, Allot (ALLT) 38.5x, Ciena (CIEN) 77.6x). On next year's consensus earnings, Allot (ALLT) is cheapest (Ubiquiti (UI) 31.9x, Allot (ALLT) 26.1x, Ciena (CIEN) 47.8x). 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: Ubiquiti (UI) +27.2%, Allot (ALLT) +14.3%, Ciena (CIEN) +32.6%.

Which company is more profitable?

Ubiquiti (UI) has the highest net margin (Ubiquiti (UI) 29.3%, Allot (ALLT) 9.4%, Ciena (CIEN) 10.9%). On return on invested capital, Ubiquiti (UI) leads (Ubiquiti (UI) 72.8%, Allot (ALLT) 5.4%, Ciena (CIEN) 12.4%).

Which stock has performed better?

Over the past year Ciena (CIEN) returned the most: Ubiquiti (UI) -21.1%, Allot (ALLT) -8.0%, Ciena (CIEN) +98.5%. Over five years, Ciena (CIEN) compounded fastest (Ubiquiti (UI) +14.5%/yr, Allot (ALLT) -9.2%/yr, Ciena (CIEN) +46.3%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Ubiquiti (UI) has been the steadiest (Ubiquiti (UI) 53.7%, Allot (ALLT) 62.0%, Ciena (CIEN) 77.9%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, UI, ALLT and CIEN?

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 4. 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.