AUDC vs SANG vs SPOK Stock Comparison

Audiocodes, Sangoma Technologies and Spok Holdings Prices as of Oct 29, 2026 Peers: Industry group
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AUDC Audiocodes Ltd
$11.58 +9.2% 1M +29.1% 1Y
Market cap
$318.62M
P/E
45.1x
Revenue (TTM)
$249.25M
Div. yield
–
Networking Equipment Technology
5 wins
SANG Sangoma Technologies Corp
$4.71 -4.5% 1M -7.5% 1Y
Market cap
$157.25M
P/E
–
Revenue (TTM)
$203.08M
Div. yield
–
Communications Platforms Technology
1 win
SPOK Spok Holdings, Inc
$11.78 +13.2% 1M -25.5% 1Y
Market cap
$251.65M
P/E
13.4x
Revenue (TTM)
$135.10M
Div. yield
0.11%
Healthcare IT Technology
5 wins

Head to Head

11 decided of 12

Audiocodes leads on 5 of the 12 questions below (Audiocodes 5, Spok Holdings 5, Sangoma Technologies 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionAUDCSANGSPOKLeader
Larger companyMarket capitalisation $318.62M $157.25M $251.65M AUDC
Cheaper on earningsLower P/E, profitable companies only 45.1x -2.0x 13.4x SPOK
Cheaper on forward earningsLower price / next fiscal year consensus EPS 18.1x — 18.4x AUDC
Faster revenue growthRevenue growth, trailing twelve months +2.5% -14.2% -3.3% AUDC
More profitableNet margin, trailing twelve months 2.8% -39.0% 13.9% SPOK
Better return on capitalReturn on invested capital 9.1% 54.0% — SANG
Less leveragedLower net debt / EBITDA -2.9x 0.2x — AUDC
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.11% –
Better 1-year returnPrice return, last 12 months +29.1% -7.5% -25.5% AUDC
Better 5-year returnAnnualised price return, 5 years -20.1%/yr -26.5%/yr +2.7%/yr SPOK
Less volatileAnnualised volatility, 1 year 42.0% 51.2% 34.8% SPOK
Higher overall scoreMean of the five percentile scores vs peers 56/100 41/100 68/100 SPOK

Percentile Scorecard

AUDCSANGSPOK

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

AxisAUDCSANGSPOK
Valuation 87 #15 of 112 93 #3 of 29 98 #3 of 89
Growth 15 #92 of 108 0 #27 of 27 24 #62 of 81
Profitability 69 #33 of 104 44 #15 of 26 87 #11 of 76
Financial Health 69 #37 of 116 47 #17 of 31 59 #39 of 93
Shareholder Returns 38 #49 of 78 21 #12 of 15 76 #13 of 50
Overall 56 41 68
  • AUDC ranked among 121 companies in Computer Hardware
  • SANG ranked among 32 companies in Workplace Software
  • SPOK ranked among 98 companies in Vertical Software

Price Performance

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

Returns

PeriodAUDCSANGSPOKSPY
1 month +9.2%-4.5%+13.2% +0.7%
3 months +25.2%+15.7%+9.6% +3.7%
6 months +25.1%+10.3%+10.2% +7.1%
Year to date +32.6%-7.1%-10.7% +12.8%
1 year +29.1%-7.5%-25.5% +11.9%
3 years +54.6%+65.3%-21.7% +85.2%
3 years, per year +15.6%+18.2%-7.8% +22.8%
5 years -67.3%-78.6%+14.5% +67.6%
5 years, per year -20.1%-26.5%+2.7% +10.9%
10 years +117.3%+124.3%-31.9% +262.0%
10 years, per year +8.1%+8.4%-3.8% +13.7%

Risk

MeasureAUDCSANGSPOKSPY
Volatility, 1Y 42.0%51.2%34.8% 12.7%
Downside volatility, 1Y 46.9%42.2%38.8% 12.6%
Beta vs S&P 500, 1Y 1.150.190.14 1.00
Return / volatility, 1Y 0.69-0.15-0.73 0.94
Max drawdown, 5Y -81.0%-89.2%-46.1% -25.4%
From 52-week high -1.0%-12.8%-25.5% -1.2%
52-week high $11.70$5.40$15.81 $779.14
52-week low $7.03$3.42$10.11 $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.

MultipleAUDCSANGSPOK
P/E now vs peer median 46.7xmedian 32.9x -2.0xmedian 33.1x 13.1xmedian 39.2x
P/S now vs peer median 1.3xmedian 2.9x 0.8xmedian 2.5x 1.8xmedian 2.4x
EV/EBITDA now vs peer median 13.7xmedian 20.0x 1.7xmedian 9.8x 10.2xmedian 17.3x
P/FCF now vs peer median 9.6xmedian 30.2x 7.2xmedian 15.2x 8.2xmedian 20.3x
P/B now vs peer median 2.2xmedian 2.9x 0.9xmedian 3.1x 1.7xmedian 1.8x
PEG now vs peer median -2.77median 1.08 0.05median 0.74 -0.62median 1.52

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 monthsAUDCSANGSPOK
Revenue $249.25M $203.08M $135.10M
Gross profit $163.86M $143.68M $106.16M
Operating income $14.36M $66.76M $17.45M
Net income $7.06M -$81.09M $18.75M
Free cash flow $32.61M $21.92M $30.07M
R&D $54.05M $42.90M $12.99M
EPS (diluted) $0.24 $-2.38 $0.88
Cash & equivalents $51.41M $10.43M $30.07M
Total debt $27.00M $89.10M –
Shares (diluted) 28.98M 33.24M 21.21M
Enterprise value $45.49M $98.75M $162.62M

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
MetricAUDCSANGSPOK
P/E 46.7x -2.0x 13.1x
P/FCF 9.6x 7.2x 8.2x
P/Operating cash flow 11.6x 6.6x 7.4x
P/S 1.3x 0.8x 1.8x
P/B 2.2x 0.9x 1.7x
P/Tangible book 2.9x 1.4x 1.7x
EV/EBITDA 13.7x 1.7x 10.2x
EV/EBIT 18.1x 2.6x 12.4x
EV/Revenue 1.0x 0.9x 1.6x
EV/FCF 8.0x 7.9x 7.2x
EV/Operating cash flow 9.6x 7.3x 6.5x
PEG (3Y EPS CAGR) -2.77 0.05 -0.62

Growth

14 metrics
MetricAUDCSANGSPOK
Revenue growth (1Y) 2.5% -14.2% -3.3%
Revenue CAGR (3Y) -1.3% -7.0% -0.8%
Gross profit growth (1Y) 3.5% -11.2% -3.8%
Gross profit CAGR (3Y) -0.2% -6.0% -1.6%
Operating income growth (1Y) -5.7% -18.1% -14.5%
Operating income CAGR (3Y) -5.0% -18.7% -4.6%
Net income growth (1Y) -48.7% -1,519% 13.0%
Net income CAGR (3Y) -20.0% -40.8% -19.9%
EPS growth (1Y) -45.8% -1,493% 12.0%
EPS CAGR (3Y) -16.9% -39.6% -21.1%
Operating cash flow growth (1Y) -38.9% -43.3% 29.4%
Operating cash flow CAGR (3Y) 50.4% -9.9% 16.8%
Free cash flow growth (1Y) -42.4% -50.4% 32.9%
Free cash flow CAGR (3Y) 39.0% -8.2% 22.0%

Profitability

14 metrics
MetricAUDCSANGSPOK
Gross margin 65.7% 70.7% 78.6%
EBITDA margin 7.6% 50.3% 15.7%
Operating margin 5.8% 32.9% 12.9%
Pretax margin 4.5% -41.7% 19.1%
Net margin 2.8% -39.0% 13.9%
FCF margin 13.1% 10.8% 22.3%
Operating cash flow margin 10.9% 11.7% 24.7%
Return on equity 10.3% -87.1% 13.2%
Return on assets 5.0% – 9.5%
Return on invested capital 9.1% 54.0% –
Return on capital employed 6.5% – 11.4%
Asset turnover 0.8x – 0.7x
Cash conversion (OCF / net income) 3.8x -0.3x 1.8x
Stock comp / revenue 2.4% 1.2% 4.4%

Financial Health

11 metrics
MetricAUDCSANGSPOK
Debt / assets 2.4% 11.6% –
Debt / equity 0.1x 0.2x –
Net debt / EBITDA -2.9x 0.2x –
Debt / FCF 0.2x 1.2x –
Liabilities / assets 52.8% 25.8% 27.1%
Equity / assets 47.2% 74.2% 72.9%
Interest coverage – 33.0x –
Current ratio 1.9x 0.8x 1.3x
Quick ratio 1.4x 0.5x 1.2x
Cash ratio 0.7x 0.2x 0.7x
Altman Z-score – 1.94 4.05

Shareholder Returns

7 metrics
MetricAUDCSANGSPOK
Dividend yield 3.5% – 10.5%
Net buyback yield -13.2% -0.1% -0.1%
Shareholder yield -9.7% -0.1% 10.4%
Payout ratio (earnings) – – 146.2%
Payout ratio (FCF) – – 91.2%
Dividend growth (1Y) – – 0.8%
Dividend CAGR (3Y) – – 2.4%

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.

ConsensusAUDCSANGSPOK
Forward P/E 18.1xFY2026 – 18.4xFY2026
EPS, next fiscal year $0.64FY2026 $-0.17FY2027 $0.64FY2026
EPS growth, next FY +4.9%FY2026 – -14.7%FY2026
EPS growth, the year after +3.1% – -34.4%
Revenue, next fiscal year $265.51MFY2026 $192.47MFY2027 $144.30MFY2026
Revenue growth, next FY +8.1%FY2026 -3.8%FY2027 +3.3%FY2026
Revenue growth, the year after +1.2% +3.5% -1.7%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAUDCSANGSPOK
Held by institutions 33.5% – 51.6%
Institutions holding 67 – 131
Change in shares held, QoQ +7.5% – +3.0%
Institutions buying 31 – 76
Institutions selling 20 – 40
Buyers to sellers 1.55 – 1.90

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.

AUDCSANGSPOK
AUDC 1.00 0.10 0.05
SANG 0.10 1.00 0.01
SPOK 0.05 0.01 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, AUDC, SANG and SPOK?

Audiocodes (AUDC) is the largest by market capitalisation: Audiocodes (AUDC) $318.62M, Sangoma Technologies (SANG) $157.25M, Spok Holdings (SPOK) $251.65M.

Which stock is cheaper, AUDC, SANG and SPOK?

Spok Holdings (SPOK) trades on the lowest price-to-earnings ratio (Audiocodes (AUDC) 45.1x, Sangoma Technologies (SANG) -2.0x, Spok Holdings (SPOK) 13.4x). On next year's consensus earnings, Audiocodes (AUDC) is cheapest (Audiocodes (AUDC) 18.1x, Spok Holdings (SPOK) 18.4x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Audiocodes (AUDC) grew revenue fastest over the trailing twelve months: Audiocodes (AUDC) +2.5%, Sangoma Technologies (SANG) -14.2%, Spok Holdings (SPOK) -3.3%.

Which company is more profitable?

Spok Holdings (SPOK) has the highest net margin (Audiocodes (AUDC) 2.8%, Sangoma Technologies (SANG) -39.0%, Spok Holdings (SPOK) 13.9%). On return on invested capital, Sangoma Technologies (SANG) leads (Audiocodes (AUDC) 9.1%, Sangoma Technologies (SANG) 54.0%).

Which stock has performed better?

Over the past year Audiocodes (AUDC) returned the most: Audiocodes (AUDC) +29.1%, Sangoma Technologies (SANG) -7.5%, Spok Holdings (SPOK) -25.5%. Over five years, Spok Holdings (SPOK) compounded fastest (Audiocodes (AUDC) -20.1%/yr, Sangoma Technologies (SANG) -26.5%/yr, Spok Holdings (SPOK) +2.7%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Audiocodes (AUDC) 0.00%, Sangoma Technologies (SANG) 0.00%, Spok Holdings (SPOK) 0.11%. Audiocodes (AUDC) and Sangoma Technologies (SANG) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Spok Holdings (SPOK) has been the steadiest (Audiocodes (AUDC) 42.0%, Sangoma Technologies (SANG) 51.2%, Spok Holdings (SPOK) 34.8%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, AUDC, SANG and SPOK?

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