AAOI vs DOX vs VSNT Stock Comparison

Applied Optoelectronics, Amdocs and Versant Media Prices as of Oct 27, 2026 Peers: Industry group
DOX Amdocs Ltd
$61.77 +7.0% 1M -26.7% 1Y
Market cap
$6.87B
P/E
15.0x
Revenue (TTM)
$4.65B
Div. yield
–
Networking Equipment Technology
5 wins

Head to Head

10 decided of 12

Amdocs leads on 5 of the 12 questions below (Amdocs 5, Applied Optoelectronics 3, Versant Media 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionAAOIDOXVSNTLeader
Larger companyMarket capitalisation $6.69B $6.87B $4.30B DOX
Cheaper on earningsLower P/E, profitable companies only -117.4x 15.0x 20.6x DOX
Cheaper on forward earningsLower price / next fiscal year consensus EPS 108.4x 7.8x 7.2x VSNT
Faster revenue growthRevenue growth, trailing twelve months +61.8% +0.1% — AAOI
More profitableNet margin, trailing twelve months -9.6% 9.8% — DOX
Better return on capitalReturn on invested capital -4.2% — — –
Less leveragedLower net debt / EBITDA 13.8x 0.9x — DOX
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +106.7% -26.7% — AAOI
Better 5-year returnAnnualised price return, 5 years +58.7%/yr -4.2%/yr — AAOI
Less volatileAnnualised volatility, 1 year 138.8% 29.8% 41.4% DOX
Higher overall scoreMean of the five percentile scores vs peers 33/100 64/100 65/100 VSNT

Percentile Scorecard

AAOIDOXVSNT

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

AxisAAOIDOXVSNT
Valuation 13 #98 of 112 90 #12 of 112 81 #11 of 53
Growth 56 #49 of 109 15 #93 of 109 –
Profitability 17 #87 of 104 84 #18 of 104 –
Financial Health 72 #33 of 116 36 #75 of 116 83 #11 of 61
Shareholder Returns 9 #74 of 81 96 #4 of 81 32 #18 of 26
Overall 33 64 65
  • AAOI ranked among 122 companies in Computer Hardware
  • DOX ranked among 122 companies in Computer Hardware
  • VSNT 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

PeriodAAOIDOXVSNTSPY
1 month -24.1%+7.0%-5.9% -0.2%
3 months -12.7%+12.6%-17.2% +3.9%
6 months -43.9%-3.9%-21.2% +8.2%
Year to date +120.7%-23.3%-31.4% +12.9%
1 year +106.7%-26.7%— +12.3%
3 years +993.0%-21.5%— +87.4%
3 years, per year +122.0%-7.8%— +23.3%
5 years +904.6%-19.4%— +67.9%
5 years, per year +58.7%-4.2%— +10.9%
10 years +284.9%+5.9%— +261.1%
10 years, per year +14.4%+0.6%— +13.7%

Risk

MeasureAAOIDOXVSNTSPY
Volatility, 1Y 138.8%29.8%41.4% 12.7%
Downside volatility, 1Y 126.6%32.5%46.7% 12.7%
Beta vs S&P 500, 1Y 4.310.250.43 1.00
Return / volatility, 1Y 0.77-0.90— 0.97
Max drawdown, 5Y -82.6%-49.5%-42.2% -25.4%
From 52-week high -65.5%-27.7%-35.0% -1.2%
52-week high $223.10$85.49$47.45 $779.14
52-week low $19.49$49.87$27.42 $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.

MultipleAAOIDOXVSNT
P/E now vs peer median -110.1xmedian 33.2x 15.0xmedian 33.2x 20.6xmedian 18.4x
P/S now vs peer median 10.9xmedian 2.8x 1.4xmedian 2.8x 2.6xmedian 0.6x
EV/EBITDA now vs peer median -188.5xmedian 20.0x 8.9xmedian 20.0x —median 10.5x
P/FCF now vs peer median -10.8xmedian 29.8x 7.8xmedian 29.8x —median 9.0x
P/B now vs peer median 3.9xmedian 3.0x 2.0xmedian 3.0x 0.5xmedian 1.5x
PEG now vs peer median -3.32median 1.17 -4.11median 1.17 —median 0.44

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 monthsAAOIDOXVSNT
Revenue $595.97M $4.65B –
Gross profit $172.33M $1.78B –
Operating income -$67.41M $626.70M –
Net income -$57.02M $457.53M –
Free cash flow -$600.81M $858.80M –
R&D $107.61M $343.21M –
EPS (diluted) $-0.70 $4.17 –
Cash & equivalents $499.74M $206.45M $1.48B
Total debt $57.26M $3.25B $2.95B
Shares (diluted) 81.57M 109.66M 141.30M
Enterprise value $5.41B $5.88B $4.30B

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
MetricAAOIDOXVSNT
P/E -110.1x 15.0x 20.6x
P/FCF -10.8x 7.8x –
P/Operating cash flow -49.3x 8.9x –
P/S 10.9x 1.4x 2.6x
P/B 3.9x 2.0x 0.5x
P/Tangible book 3.9x 2.2x 0.6x
EV/EBITDA -188.5x 8.9x –
EV/EBIT -89.8x 11.8x –
EV/Revenue 10.2x 1.6x –
EV/FCF -10.1x 8.6x –
EV/Operating cash flow -45.9x 9.9x –
PEG (3Y EPS CAGR) -3.32 -4.11 –

Growth

14 metrics
MetricAAOIDOXVSNT
Revenue growth (1Y) 61.8% 0.1% –
Revenue CAGR (3Y) 40.9% -1.1% –
Gross profit growth (1Y) 62.0% 2.9% –
Gross profit CAGR (3Y) 73.3% 1.5% –
Operating income growth (1Y) -40.6% -11.9% –
Operating income CAGR (3Y) -2.8% -3.0% –
Net income growth (1Y) 63.4% -18.0% –
Net income CAGR (3Y) 6.2% -7.0% –
EPS growth (1Y) 74.5% -14.5% –
EPS CAGR (3Y) 33.2% -3.7% –
Operating cash flow growth (1Y) 15.2% 1.6% –
Operating cash flow CAGR (3Y) -168.6% -0.8% –
Free cash flow growth (1Y) -146.3% 2.8% –
Free cash flow CAGR (3Y) -294.2% -3.2% –

Profitability

14 metrics
MetricAAOIDOXVSNT
Gross margin 28.9% 38.3% –
EBITDA margin -5.4% 17.9% –
Operating margin -11.3% 13.5% –
Pretax margin -10.6% 12.5% –
Net margin -9.6% 9.8% –
FCF margin -100.8% 18.5% –
Operating cash flow margin -22.1% 16.1% –
Return on equity -4.1% – –
Return on assets -2.9% 7.2% –
Return on invested capital -4.2% – –
Return on capital employed -4.5% 13.4% –
Asset turnover 0.3x 0.7x –
Cash conversion (OCF / net income) 2.3x 1.6x –
Stock comp / revenue 2.6% 2.4% –

Financial Health

11 metrics
MetricAAOIDOXVSNT
Debt / assets 2.5% 14.5% 23.2%
Debt / equity 0.0x 0.3x 0.4x
Net debt / EBITDA 13.8x 0.9x –
Debt / FCF -0.1x 1.1x –
Liabilities / assets 27.5% 48.1% 35.4%
Equity / assets 72.5% 51.9% 64.6%
Interest coverage -19.1x – –
Current ratio 2.8x 0.9x 2.4x
Quick ratio 1.9x 1.0x 2.3x
Cash ratio 1.2x 0.1x 1.2x
Altman Z-score 6.39 3.93 –

Shareholder Returns

7 metrics
MetricAAOIDOXVSNT
Dividend yield – 3.6% 3.7%
Net buyback yield -20.8% 7.9% –
Shareholder yield -20.8% 11.5% 3.7%
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.

ConsensusAAOIDOXVSNT
Forward P/E 108.4xFY2026 7.8xFY2026 7.2xFY2026
EPS, next fiscal year $0.71FY2026 $7.92FY2026 $4.28FY2026
EPS growth, next FY – +13.3%FY2026 -24.8%FY2026
EPS growth, the year after +646.5% +4.0% +64.7%
Revenue, next fiscal year $994.70MFY2026 $4.46BFY2026 $6.65BFY2026
Revenue growth, next FY +118.3%FY2026 -1.6%FY2026 -0.6%FY2026
Revenue growth, the year after +185.6% +5.0% -3.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAAOIDOXVSNT
Held by institutions 60.5% 93.0% 86.7%
Institutions holding 481 446 792
Change in shares held, QoQ -3.5% +0.5% +4.0%
Institutions buying 313 250 302
Institutions selling 143 151 311
Buyers to sellers 2.19 1.66 0.97

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.

AAOIDOXVSNT
AAOI 1.00 -0.19 -0.04
DOX -0.19 1.00 0.28
VSNT -0.04 0.28 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, AAOI, DOX and VSNT?

Amdocs (DOX) is the largest by market capitalisation: Applied Optoelectronics (AAOI) $6.69B, Amdocs (DOX) $6.87B, Versant Media (VSNT) $4.30B.

Which stock is cheaper, AAOI, DOX and VSNT?

Amdocs (DOX) trades on the lowest price-to-earnings ratio (Applied Optoelectronics (AAOI) -117.4x, Amdocs (DOX) 15.0x, Versant Media (VSNT) 20.6x). On next year's consensus earnings, Versant Media (VSNT) is cheapest (Applied Optoelectronics (AAOI) 108.4x, Amdocs (DOX) 7.8x, Versant Media (VSNT) 7.2x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Applied Optoelectronics (AAOI) grew revenue fastest over the trailing twelve months: Applied Optoelectronics (AAOI) +61.8%, Amdocs (DOX) +0.1%.

Which company is more profitable?

Amdocs (DOX) has the highest net margin (Applied Optoelectronics (AAOI) -9.6%, Amdocs (DOX) 9.8%).

Which stock has performed better?

Over the past year Applied Optoelectronics (AAOI) returned the most: Applied Optoelectronics (AAOI) +106.7%, Amdocs (DOX) -26.7%. Over five years, Applied Optoelectronics (AAOI) compounded fastest (Applied Optoelectronics (AAOI) +58.7%/yr, Amdocs (DOX) -4.2%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Amdocs (DOX) has been the steadiest (Applied Optoelectronics (AAOI) 138.8%, Amdocs (DOX) 29.8%, Versant Media (VSNT) 41.4%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, AAOI, DOX and VSNT?

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