ARMK vs CTAS vs NSSC Stock Comparison

Aramark, Cintas and Napco Security Technologies Prices as of Oct 27, 2026 Peers: Industry group
ARMK Aramark
$55.52 +1.0% 1M +38.4% 1Y
Market cap
$14.70B
P/E
38.4x
Revenue (TTM)
$19.85B
Div. yield
0.01%
Facility Services Industrials
1 win
CTAS Cintas Corp
$214.80 +7.4% 1M +13.8% 1Y
Market cap
$85.19B
P/E
41.3x
Revenue (TTM)
$11.56B
Div. yield
0.01%
Facility Services Industrials
6 wins

Head to Head

12 decided of 12

Cintas leads on 6 of the 12 questions below (Cintas 6, Napco Security Technologies 5, Aramark 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionARMKCTASNSSCLeader
Larger companyMarket capitalisation $14.70B $85.19B $1.42B CTAS
Cheaper on earningsLower P/E, profitable companies only 38.4x 41.3x 33.0x NSSC
Cheaper on forward earningsLower price / next fiscal year consensus EPS 25.8x 36.7x 24.7x NSSC
Faster revenue growthRevenue growth, trailing twelve months +11.0% +9.5% +11.4% NSSC
More profitableNet margin, trailing twelve months 1.9% 17.8% 21.3% NSSC
Better return on capitalReturn on invested capital 6.8% 28.2% — CTAS
Less leveragedLower net debt / EBITDA 4.1x 0.7x — CTAS
Higher dividend yieldTrailing dividend yield 0.01% 0.01% 0.00% CTAS
Better 1-year returnPrice return, last 12 months +38.4% +13.8% -9.9% ARMK
Better 5-year returnAnnualised price return, 5 years +8.9%/yr +15.1%/yr +11.1%/yr CTAS
Less volatileAnnualised volatility, 1 year 26.6% 23.8% 40.9% CTAS
Higher overall scoreMean of the five percentile scores vs peers 45/100 60/100 65/100 NSSC

Percentile Scorecard

ARMKCTASNSSC

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

AxisARMKCTASNSSC
Valuation 45 #62 of 112 20 #90 of 112 32 #77 of 112
Growth 84 #16 of 96 71 #29 of 96 79 #21 of 96
Profitability 47 #49 of 91 98 #3 of 91 100 #1 of 91
Financial Health 20 #100 of 125 70 #38 of 125 96 #6 of 125
Shareholder Returns 29 #48 of 67 39 #41 of 67 18 #55 of 67
Overall 45 60 65
  • ARMK ranked among 130 companies in Business Services
  • CTAS ranked among 130 companies in Business Services
  • NSSC ranked among 130 companies in Business Services

Price Performance

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

Returns

PeriodARMKCTASNSSCSPY
1 month +1.0%+7.4%+11.4% -0.2%
3 months -3.3%0.0%+6.7% +3.9%
6 months +22.2%+23.3%-13.0% +8.2%
Year to date +50.6%+14.2%-4.7% +12.9%
1 year +38.4%+13.8%-9.9% +12.3%
3 years +108.2%+73.1%+107.3% +87.4%
3 years, per year +27.7%+20.1%+27.5% +23.3%
5 years +53.1%+101.7%+68.9% +67.9%
5 years, per year +8.9%+15.1%+11.1% +10.9%
10 years +49.4%+713.1%+1,035.1% +261.1%
10 years, per year +4.1%+23.3%+27.5% +13.7%

Risk

MeasureARMKCTASNSSCSPY
Volatility, 1Y 26.6%23.8%40.9% 12.7%
Downside volatility, 1Y 23.4%24.3%43.4% 12.7%
Beta vs S&P 500, 1Y 0.630.111.22 1.00
Return / volatility, 1Y 1.440.58-0.24 0.97
Max drawdown, 5Y -46.4%-28.2%-65.8% -25.4%
From 52-week high -11.0%-4.9%-15.9% -1.2%
52-week high $62.39$225.93$47.23 $779.14
52-week low $36.04$163.55$34.96 $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.

MultipleARMKCTASNSSC
P/E now vs peer median 38.2xmedian 21.2x 41.7xmedian 21.2x 33.0xmedian 21.2x
P/S now vs peer median 0.7xmedian 0.9x 7.4xmedian 0.9x 7.0xmedian 0.9x
EV/EBITDA now vs peer median 14.6xmedian 11.9x 27.4xmedian 11.9x 26.8xmedian 11.9x
P/FCF now vs peer median 33.8xmedian 13.7x 42.2xmedian 13.7x 24.0xmedian 13.7x
P/B now vs peer median 4.3xmedian 2.4x 16.5xmedian 2.4x 7.4xmedian 2.4x
PEG now vs peer median -3.26median 1.00 2.75median 1.00 1.85median 1.00

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 monthsARMKCTASNSSC
Revenue $19.85B $11.56B $202.32M
Gross profit $1.69B $5.89B $119.79M
Operating income $870.70M $2.70B $45.64M
Net income $382.71M $2.06B $43.03M
Free cash flow $432.81M $2.03B $59.23M
R&D – – $13.79M
EPS (diluted) $1.43 $5.10 $1.20
Cash & equivalents $499.43M $243.60M $126.93M
Total debt $6.13B $2.43B –
Shares (diluted) 268.54M 404.29M 35.89M
Enterprise value $12.64B $84.28B $936.09M

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
MetricARMKCTASNSSC
P/E 38.2x 41.7x 33.0x
P/FCF 33.8x 42.2x 24.0x
P/Operating cash flow 16.1x 35.3x 23.2x
P/S 0.7x 7.4x 7.0x
P/B 4.3x 16.5x 7.4x
P/Tangible book 9.9x 17.4x 7.6x
EV/EBITDA 14.6x 27.4x 26.8x
EV/EBIT 23.3x 32.6x 28.1x
EV/Revenue 1.0x 7.6x 6.3x
EV/FCF 46.8x 43.3x 21.7x
EV/Operating cash flow 22.2x 36.2x 21.0x
PEG (3Y EPS CAGR) -3.26 2.75 1.85

Growth

14 metrics
MetricARMKCTASNSSC
Revenue growth (1Y) 11.0% 9.5% 11.4%
Revenue CAGR (3Y) 13.3% 8.7% 6.0%
Gross profit growth (1Y) 10.6% 11.5% 18.6%
Gross profit CAGR (3Y) 25.2% 11.2% 17.8%
Operating income growth (1Y) 9.8% 11.8% -1.3%
Operating income CAGR (3Y) 30.2% 13.2% 14.6%
Net income growth (1Y) 5.8% 11.3% -0.9%
Net income CAGR (3Y) -11.1% 14.3% 16.6%
EPS growth (1Y) 4.6% 12.7% 0.8%
EPS CAGR (3Y) -11.7% 15.2% 17.8%
Operating cash flow growth (1Y) 18.7% 14.8% 14.2%
Operating cash flow CAGR (3Y) 68.3% 14.4% 35.3%
Free cash flow growth (1Y) 54.2% 19.5% 15.2%
Free cash flow CAGR (3Y) 77.8% 17.4% 39.7%

Profitability

14 metrics
MetricARMKCTASNSSC
Gross margin 8.5% 51.0% 59.2%
EBITDA margin 7.0% 27.8% 23.6%
Operating margin 4.4% 23.4% 22.6%
Pretax margin 2.6% 22.5% 24.6%
Net margin 1.9% 17.8% 21.3%
FCF margin 2.2% 17.6% 29.3%
Operating cash flow margin 4.6% 21.1% 30.2%
Return on equity 11.5% 39.8% 23.3%
Return on assets 2.8% 19.5% 18.7%
Return on invested capital 6.8% 28.2% –
Return on capital employed 8.0% 34.2% 24.3%
Asset turnover 1.4x 1.1x 0.9x
Cash conversion (OCF / net income) 2.4x 1.2x 1.4x
Stock comp / revenue 0.3% 1.1% 0.5%

Financial Health

11 metrics
MetricARMKCTASNSSC
Debt / assets 43.9% 22.8% –
Debt / equity 1.8x 0.5x –
Net debt / EBITDA 4.1x 0.7x –
Debt / FCF 14.2x 1.2x –
Liabilities / assets 75.7% 51.1% 20.0%
Equity / assets 24.3% 48.9% 80.0%
Interest coverage – 25.3x –
Current ratio 1.3x 1.5x 4.9x
Quick ratio 1.0x 0.7x 4.1x
Cash ratio 0.2x 0.1x 3.2x
Altman Z-score 2.59 13.27 21.50

Shareholder Returns

7 metrics
MetricARMKCTASNSSC
Dividend yield 0.9% 0.9% 1.5%
Net buyback yield 0.3% 1.2% 0.0%
Shareholder yield 1.2% 2.0% 1.5%
Payout ratio (earnings) 32.0% 35.2% –
Payout ratio (FCF) 28.3% 35.6% –
Dividend growth (1Y) 12.9% 14.8% –
Dividend CAGR (3Y) 2.3% 15.5% –

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.

ConsensusARMKCTASNSSC
Forward P/E 25.8xFY2026 36.7xFY2026 24.7xFY2027
EPS, next fiscal year $2.15FY2026 $5.85FY2026 $1.61FY2027
EPS growth, next FY +16.8%FY2026 +18.4%FY2026 +0.6%FY2027
EPS growth, the year after +21.9% +10.4% +19.3%
Revenue, next fiscal year $21.42BFY2026 $12.98BFY2026 $208.17MFY2027
Revenue growth, next FY +15.7%FY2026 +15.3%FY2026 +2.9%FY2027
Revenue growth, the year after -4.7% +6.8% +9.1%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersARMKCTASNSSC
Held by institutions 98.9% 67.6% 100.0%
Institutions holding 544 1,430 259
Change in shares held, QoQ +0.0% +6.4% +4.2%
Institutions buying 320 657 136
Institutions selling 157 576 89
Buyers to sellers 2.04 1.14 1.53

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.

ARMKCTASNSSC
ARMK 1.00 0.26 0.02
CTAS 0.26 1.00 0.15
NSSC 0.02 0.15 1.00

Add a Peer

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Frequently Asked Questions

Which is bigger, ARMK, CTAS and NSSC?

Cintas (CTAS) is the largest by market capitalisation: Aramark (ARMK) $14.70B, Cintas (CTAS) $85.19B, Napco Security Technologies (NSSC) $1.42B.

Which stock is cheaper, ARMK, CTAS and NSSC?

Napco Security Technologies (NSSC) trades on the lowest price-to-earnings ratio (Aramark (ARMK) 38.4x, Cintas (CTAS) 41.3x, Napco Security Technologies (NSSC) 33.0x). On next year's consensus earnings, Napco Security Technologies (NSSC) is cheapest (Aramark (ARMK) 25.8x, Cintas (CTAS) 36.7x, Napco Security Technologies (NSSC) 24.7x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Napco Security Technologies (NSSC) grew revenue fastest over the trailing twelve months: Aramark (ARMK) +11.0%, Cintas (CTAS) +9.5%, Napco Security Technologies (NSSC) +11.4%.

Which company is more profitable?

Napco Security Technologies (NSSC) has the highest net margin (Aramark (ARMK) 1.9%, Cintas (CTAS) 17.8%, Napco Security Technologies (NSSC) 21.3%). On return on invested capital, Cintas (CTAS) leads (Aramark (ARMK) 6.8%, Cintas (CTAS) 28.2%).

Which stock has performed better?

Over the past year Aramark (ARMK) returned the most: Aramark (ARMK) +38.4%, Cintas (CTAS) +13.8%, Napco Security Technologies (NSSC) -9.9%. Over five years, Cintas (CTAS) compounded fastest (Aramark (ARMK) +8.9%/yr, Cintas (CTAS) +15.1%/yr, Napco Security Technologies (NSSC) +11.1%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Cintas (CTAS) has the highest dividend yield: Aramark (ARMK) 0.01%, Cintas (CTAS) 0.01%, Napco Security Technologies (NSSC) 0.00%. Napco Security Technologies (NSSC) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Cintas (CTAS) has been the steadiest (Aramark (ARMK) 26.6%, Cintas (CTAS) 23.8%, Napco Security Technologies (NSSC) 40.9%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ARMK, CTAS and NSSC?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Cintas (CTAS) leads on 6. 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.