ADP vs PAYX vs PAYC Stock Comparison

Automatic Data Processing, Paychex and Paycom Software Prices as of Oct 23, 2026 Peers: Industry group
1 more company in this comparison (BZ) Create a free account to keep reading and compare up to 10 companies.
PAYX Paychex Inc
$118.04 +13.0% 1M -5.4% 1Y
Market cap
$41.19B
P/E
22.8x
Revenue (TTM)
$6.60B
Div. yield
0.04%
HR Software Technology
4 wins
PAYC Paycom Software, Inc.
$274.60 +24.0% 1M +37.1% 1Y
Market cap
$12.29B
P/E
25.2x
Revenue (TTM)
$2.14B
Div. yield
–
HR Software Technology
3 wins

Head to Head

11 decided of 12

Automatic Data Processing leads on 4 of the 12 questions below (Automatic Data Processing 4, Paychex 4, Paycom Software 3). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionADPPAYXPAYCLeader
Larger companyMarket capitalisation $121.17B $41.19B $12.29B ADP
Cheaper on earningsLower P/E, profitable companies only 27.5x 22.8x 25.2x PAYX
Cheaper on forward earningsLower price / next fiscal year consensus EPS 23.6x 18.8x 23.4x PAYX
Faster revenue growthRevenue growth, trailing twelve months +6.7% +14.0% +9.2% PAYX
More profitableNet margin, trailing twelve months 20.1% 27.4% 22.8% PAYX
Better return on capitalReturn on invested capital -46.5% 23.7% 31.3% PAYC
Less leveragedLower net debt / EBITDA -0.2x 1.2x 0.8x ADP
Higher dividend yieldTrailing dividend yield 0.00% 0.04% 0.00% –
Better 1-year returnPrice return, last 12 months +8.0% -5.4% +37.1% PAYC
Better 5-year returnAnnualised price return, 5 years +6.9%/yr -0.9%/yr -12.5%/yr ADP
Less volatileAnnualised volatility, 1 year 28.3% 30.8% 47.2% ADP
Higher overall scoreMean of the five percentile scores vs peers 38/100 56/100 63/100 PAYC

Percentile Scorecard

ADPPAYXPAYC

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

AxisADPPAYXPAYC
Valuation 36 #65 of 101 46 #55 of 101 52 #49 of 101
Growth 26 #72 of 97 34 #64 of 97 57 #42 of 97
Profitability 53 #45 of 94 97 #4 of 94 98 #3 of 94
Financial Health 35 #71 of 109 43 #63 of 109 41 #65 of 109
Shareholder Returns 41 #38 of 64 60 #26 of 64 68 #21 of 64
Overall 38 56 63
  • ADP ranked among 114 companies in Business Applications
  • PAYX ranked among 114 companies in Business Applications
  • PAYC ranked among 114 companies in Business Applications

Price Performance

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

Returns

PeriodADPPAYXPAYCSPY
1 month +15.4%+13.0%+24.0% -1.0%
3 months +21.6%+4.0%+88.9% +2.9%
6 months +54.8%+31.4%+122.0% +6.4%
Year to date +18.2%+5.2%+72.3% +11.4%
1 year +8.0%-5.4%+37.1% +13.1%
3 years +26.5%+0.8%+5.0% +79.4%
3 years, per year +8.2%+0.3%+1.7% +21.5%
5 years +39.7%-4.6%-48.8% +67.7%
5 years, per year +6.9%-0.9%-12.5% +10.9%
10 years +250.7%+110.8%+449.5% +255.2%
10 years, per year +13.4%+7.7%+18.6% +13.5%

Risk

MeasureADPPAYXPAYCSPY
Volatility, 1Y 28.3%30.8%47.2% 12.7%
Downside volatility, 1Y 26.9%32.0%42.8% 12.7%
Beta vs S&P 500, 1Y -0.08-0.010.08 1.00
Return / volatility, 1Y 0.28-0.170.79 1.03
Max drawdown, 5Y -42.2%-46.4%-79.5% -25.4%
From 52-week high -1.2%-7.3%0.0% -2.5%
52-week high $307.94$127.34$274.60 $779.14
52-week low $188.79$85.57$113.59 $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.

MultipleADPPAYXPAYC
P/E now vs peer median 27.7xmedian 29.9x 23.3xmedian 29.9x 25.8xmedian 29.9x
P/S now vs peer median 5.5xmedian 2.8x 6.4xmedian 2.8x 5.7xmedian 2.8x
EV/EBITDA now vs peer median -26.2xmedian 17.4x 14.0xmedian 17.4x 15.2xmedian 17.4x
P/FCF now vs peer median 23.1xmedian 16.9x 21.2xmedian 16.9x 21.2xmedian 16.9x
P/B now vs peer median 20.1xmedian 3.1x 11.3xmedian 3.1x 21.3xmedian 3.1x
PEG now vs peer median 2.76median 0.86 4.87median 0.86 1.03median 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 monthsADPPAYXPAYC
Revenue $21.95B $6.60B $2.14B
Gross profit $10.19B $4.91B $1.79B
Operating income -$6.44B $2.59B $648.40M
Net income $4.41B $1.81B $487.60M
Free cash flow $5.24B $1.98B $575.10M
R&D $1.03B – $258.90M
EPS (diluted) $10.94 $5.06 $10.62
Cash & equivalents $4.23B $600.90M $198.00M
Total debt $22.10B $4.56B $1.63B
Shares (diluted) 403.30M 356.60M 45.91M
Enterprise value $103.29B $36.27B $11.19B

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
MetricADPPAYXPAYC
P/E 27.7x 23.3x 25.8x
P/FCF 23.1x 21.2x 21.2x
P/Operating cash flow 22.2x 18.7x 15.2x
P/S 5.5x 6.4x 5.7x
P/B 20.1x 11.3x 21.3x
P/Tangible book 27.6x 20.2x 22.5x
EV/EBITDA -26.2x 14.0x 15.2x
EV/EBIT -18.9x 17.8x 19.8x
EV/Revenue 5.5x 7.0x 6.0x
EV/FCF 23.2x 23.2x 22.4x
EV/Operating cash flow 22.4x 20.4x 16.1x
PEG (3Y EPS CAGR) 2.76 4.87 1.03

Growth

14 metrics
MetricADPPAYXPAYC
Revenue growth (1Y) 6.7% 14.0% 9.2%
Revenue CAGR (3Y) 6.8% 9.1% 11.2%
Gross profit growth (1Y) 7.6% 16.4% 10.9%
Gross profit CAGR (3Y) 8.1% 10.7% 11.0%
Operating income growth (1Y) -4.9% 17.5% 17.7%
Operating income CAGR (3Y) -4.2% 7.7% 14.9%
Net income growth (1Y) 8.2% 11.9% 17.3%
Net income CAGR (3Y) 9.0% 4.2% 15.6%
EPS growth (1Y) 9.6% 13.6% 44.3%
EPS CAGR (3Y) 10.1% 4.8% 25.0%
Operating cash flow growth (1Y) 10.2% 8.6% 43.6%
Operating cash flow CAGR (3Y) 8.9% 3.4% 21.4%
Free cash flow growth (1Y) 9.9% 8.4% 60.1%
Free cash flow CAGR (3Y) 9.4% 1.9% 24.3%

Profitability

14 metrics
MetricADPPAYXPAYC
Gross margin 46.4% 74.4% 83.7%
EBITDA margin -21.2% 49.8% 39.5%
Operating margin -29.3% 39.2% 30.3%
Pretax margin 26.1% 36.0% 32.0%
Net margin 20.1% 27.4% 22.8%
FCF margin 23.9% 30.0% 26.9%
Operating cash flow margin 24.8% 34.1% 37.4%
Return on equity 71.3% 48.5% 70.5%
Return on assets 6.9% 11.3% 9.7%
Return on invested capital -46.5% 23.7% 31.3%
Return on capital employed -46.6% 27.0% 36.7%
Asset turnover 0.3x 0.4x 0.4x
Cash conversion (OCF / net income) 1.2x 1.2x 1.6x
Stock comp / revenue 1.1% 1.3% 4.2%

Financial Health

11 metrics
MetricADPPAYXPAYC
Debt / assets 7.9% 29.1% 17.3%
Debt / equity 0.8x 1.2x 1.6x
Net debt / EBITDA -0.2x 1.2x 0.8x
Debt / FCF 0.9x 2.3x 1.6x
Liabilities / assets 90.5% 76.3% 89.0%
Equity / assets 9.5% 23.7% 11.0%
Interest coverage -14.0x 9.7x 39.8x
Current ratio 1.1x 1.3x 1.1x
Quick ratio 0.2x 0.5x 0.1x
Cash ratio 0.1x 0.1x 0.1x
Altman Z-score 1.93 3.37 3.12

Shareholder Returns

7 metrics
MetricADPPAYXPAYC
Dividend yield 2.2% 3.8% 0.6%
Net buyback yield 1.7% 1.1% 12.2%
Shareholder yield 4.0% 4.9% 12.8%
Payout ratio (earnings) – 90.0% –
Payout ratio (FCF) – 82.0% –
Dividend growth (1Y) – 9.5% –
Dividend CAGR (3Y) – 10.3% –

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.

ConsensusADPPAYXPAYC
Forward P/E 23.6xFY2027 18.8xFY2026 23.4xFY2026
EPS, next fiscal year $12.87FY2027 $6.28FY2026 $11.74FY2026
EPS growth, next FY +15.7%FY2027 +14.0%FY2026 +27.1%FY2026
EPS growth, the year after +6.8% -1.6% +14.7%
Revenue, next fiscal year $22.14BFY2027 $6.60BFY2026 $2.08BFY2026
Revenue growth, next FY +0.9%FY2027 +1.4%FY2026 +1.5%FY2026
Revenue growth, the year after +18.1% +12.2% +11.2%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersADPPAYXPAYC
Held by institutions 88.1% 82.5% 90.3%
Institutions holding 2,290 1,528 594
Change in shares held, QoQ +4.4% +3.4% -8.5%
Institutions buying 1,084 785 294
Institutions selling 874 531 222
Buyers to sellers 1.24 1.48 1.32

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.

ADPPAYXPAYC
ADP 1.00 0.87 0.68
PAYX 0.87 1.00 0.68
PAYC 0.68 0.68 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ADP, PAYX and PAYC?

Automatic Data Processing (ADP) is the largest by market capitalisation: Automatic Data Processing (ADP) $121.17B, Paychex (PAYX) $41.19B, Paycom Software (PAYC) $12.29B.

Which stock is cheaper, ADP, PAYX and PAYC?

Paychex (PAYX) trades on the lowest price-to-earnings ratio (Automatic Data Processing (ADP) 27.5x, Paychex (PAYX) 22.8x, Paycom Software (PAYC) 25.2x). On next year's consensus earnings, Paychex (PAYX) is cheapest (Automatic Data Processing (ADP) 23.6x, Paychex (PAYX) 18.8x, Paycom Software (PAYC) 23.4x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Paychex (PAYX) grew revenue fastest over the trailing twelve months: Automatic Data Processing (ADP) +6.7%, Paychex (PAYX) +14.0%, Paycom Software (PAYC) +9.2%.

Which company is more profitable?

Paychex (PAYX) has the highest net margin (Automatic Data Processing (ADP) 20.1%, Paychex (PAYX) 27.4%, Paycom Software (PAYC) 22.8%). On return on invested capital, Paycom Software (PAYC) leads (Automatic Data Processing (ADP) -46.5%, Paychex (PAYX) 23.7%, Paycom Software (PAYC) 31.3%).

Which stock has performed better?

Over the past year Paycom Software (PAYC) returned the most: Automatic Data Processing (ADP) +8.0%, Paychex (PAYX) -5.4%, Paycom Software (PAYC) +37.1%. Over five years, Automatic Data Processing (ADP) compounded fastest (Automatic Data Processing (ADP) +6.9%/yr, Paychex (PAYX) -0.9%/yr, Paycom Software (PAYC) -12.5%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Automatic Data Processing (ADP) 0.00%, Paychex (PAYX) 0.04%, Paycom Software (PAYC) 0.00%. Automatic Data Processing (ADP) and Paycom Software (PAYC) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Automatic Data Processing (ADP) has been the steadiest (Automatic Data Processing (ADP) 28.3%, Paychex (PAYX) 30.8%, Paycom Software (PAYC) 47.2%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ADP, PAYX and PAYC?

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