ARMK vs. ROK: A Head-to-Head Stock Comparison

Updated on August 29, 2025

Here’s a clear look at ARMK and ROK, comparing key factors like historical performance, profitability, financial strength, growth, dividend, and valuation.

Company Profile

Symbol	ARMK	ROK
Company Name	Aramark	Rockwell Automation, Inc.
Country	United States	United States
GICS Sector	Consumer Discretionary	Industrials
GICS Industry	Hotels, Restaurants & Leisure	Electrical Equipment
Market Capitalization	10.39 billion USD	39.26 billion USD
Exchange	NYSE	NYSE
Listing Date	December 12, 2013	December 31, 1981
Security Type	Common Stock	Common Stock

Historical Performance

This chart compares the performance of ARMK and ROK by tracking the growth of an initial $10,000 investment in each. Use the tabs to select the desired time period. Data is adjusted for dividends and splits.

ARMK vs. ROK: Growth of a $10,000 investment over the past one year.

Historical Performance at a Glance

Symbol	ARMK	ROK
5-Day Price Return	0.23%	2.85%
13-Week Price Return	-0.38%	11.53%
26-Week Price Return	9.96%	18.28%
52-Week Price Return	11.33%	30.25%
Month-to-Date Return	-7.17%	-0.71%
Year-to-Date Return	5.90%	22.19%
10-Day Avg. Volume	2.03M	0.90M
3-Month Avg. Volume	1.96M	0.95M
3-Month Volatility	24.39%	22.00%
Beta	1.22	1.41

Profitability

Return on Equity (TTM)

ARMK

11.83%

Hotels, Restaurants & Leisure Industry

Max: 83.01%
Q3: 39.51%
Median: 17.38%
Q1: 5.32%
Min: -45.92%

ARMK’s Return on Equity of 11.83% is on par with the norm for the Hotels, Restaurants & Leisure industry, indicating its profitability relative to shareholder equity is typical for the sector.

ROK

28.15%

Electrical Equipment Industry

Max: 37.56%
Q3: 20.60%
Median: 14.38%
Q1: 4.35%
Min: 0.90%

In the upper quartile for the Electrical Equipment industry, ROK’s Return on Equity of 28.15% signals a highly effective use of shareholder capital to drive profitability compared to most of its peers.

ARMK vs. ROK: A comparison of their Return on Equity (TTM) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Net Profit Margin (TTM)

ARMK

2.02%

Hotels, Restaurants & Leisure Industry

Max: 26.45%
Q3: 14.67%
Median: 8.69%
Q1: 3.34%
Min: -11.30%

Falling into the lower quartile for the Hotels, Restaurants & Leisure industry, ARMK’s Net Profit Margin of 2.02% indicates weaker profitability. This means the company retains a smaller portion of each dollar in sales as profit compared to its competitors.

ROK

12.03%

Electrical Equipment Industry

Max: 20.43%
Q3: 10.97%
Median: 6.07%
Q1: 3.16%
Min: 0.29%

A Net Profit Margin of 12.03% places ROK in the upper quartile for the Electrical Equipment industry, signifying strong profitability and more effective cost management than most of its peers.

ARMK vs. ROK: A comparison of their Net Profit Margin (TTM) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Operating Profit Margin (TTM)

ARMK

4.44%

Hotels, Restaurants & Leisure Industry

Max: 38.76%
Q3: 21.15%
Median: 14.20%
Q1: 6.43%
Min: -14.56%

ARMK’s Operating Profit Margin of 4.44% is in the lower quartile for the Hotels, Restaurants & Leisure industry. This indicates weaker profitability from core operations, which may stem from inefficiencies or competitive pressures on pricing.

ROK

13.99%

Electrical Equipment Industry

Max: 26.20%
Q3: 14.31%
Median: 7.54%
Q1: 3.77%
Min: -5.64%

ROK’s Operating Profit Margin of 13.99% is around the midpoint for the Electrical Equipment industry, indicating that its efficiency in managing core business operations is typical for the sector.

ARMK vs. ROK: A comparison of their Operating Profit Margin (TTM) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Profitability at a Glance

Symbol	ARMK	ROK
Return on Equity (TTM)	11.83%	28.15%
Return on Assets (TTM)	2.77%	8.75%
Net Profit Margin (TTM)	2.02%	12.03%
Operating Profit Margin (TTM)	4.44%	13.99%
Gross Profit Margin (TTM)	8.55%	39.43%

Financial Strength

Current Ratio (MRQ)

ARMK

1.29

Hotels, Restaurants & Leisure Industry

Max: 2.68
Q3: 1.62
Median: 1.11
Q1: 0.74
Min: 0.19

ARMK’s Current Ratio of 1.29 aligns with the median group of the Hotels, Restaurants & Leisure industry, indicating that its short-term liquidity is in line with its sector peers.

ROK

1.06

Electrical Equipment Industry

Max: 3.02
Q3: 1.99
Median: 1.41
Q1: 1.07
Min: 0.80

ROK’s Current Ratio of 1.06 falls into the lower quartile for the Electrical Equipment industry. This indicates a tighter liquidity situation and a more constrained capacity to handle short-term debt than many of its competitors.

ARMK vs. ROK: A comparison of their Current Ratio (MRQ) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Debt-to-Equity Ratio (MRQ)

ARMK

2.04

Hotels, Restaurants & Leisure Industry

Max: 9.88
Q3: 4.54
Median: 1.52
Q1: 0.27
Min: 0.00

ARMK’s Debt-to-Equity Ratio of 2.04 is typical for the Hotels, Restaurants & Leisure industry, indicating its use of leverage is in line with the sector norm. This suggests a balanced approach to its capital structure.

ROK

1.00

Electrical Equipment Industry

Max: 1.44
Q3: 0.99
Median: 0.56
Q1: 0.24
Min: 0.00

ROK’s leverage is in the upper quartile of the Electrical Equipment industry, with a Debt-to-Equity Ratio of 1.00. While this approach can boost equity growth, it also exposes the company to greater financial vulnerability.

ARMK vs. ROK: A comparison of their Debt-to-Equity Ratio (MRQ) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Interest Coverage Ratio (TTM)

ARMK

2.07

Hotels, Restaurants & Leisure Industry

Max: 26.88
Q3: 11.95
Median: 3.87
Q1: 1.19
Min: -11.84

ARMK’s Interest Coverage Ratio of 2.07 is positioned comfortably within the norm for the Hotels, Restaurants & Leisure industry, indicating a standard and healthy capacity to cover its interest payments.

ROK

Electrical Equipment Industry

Max: 36.12
Q3: 19.29
Median: 9.38
Q1: 1.16
Min: -10.92

Interest Coverage Ratio data for ROK is currently unavailable.

ARMK vs. ROK: A comparison of their Interest Coverage Ratio (TTM) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Financial Strength at a Glance

Symbol	ARMK	ROK
Current Ratio (MRQ)	1.29	1.06
Quick Ratio (MRQ)	1.06	0.72
Debt-to-Equity Ratio (MRQ)	2.04	1.00
Interest Coverage Ratio (TTM)	2.07	--

Growth

Revenue Growth

ARMK vs. ROK: A side-by-side comparison of their Revenue Growth for the MRQ (YoY), TTM (YoY), 3-Year CAGR, and 5-Year CAGR periods.

EPS Growth

ARMK vs. ROK: A side-by-side comparison of their EPS Growth for the MRQ (YoY), TTM (YoY), 3-Year CAGR, and 5-Year CAGR periods.

Dividend

Dividend Yield (TTM)

ARMK

1.04%

Hotels, Restaurants & Leisure Industry

Max: 5.88%
Q3: 2.37%
Median: 0.68%
Q1: 0.00%
Min: 0.00%

ARMK’s Dividend Yield of 1.04% is consistent with its peers in the Hotels, Restaurants & Leisure industry, providing a dividend return that is standard for its sector.

ROK

1.52%

Electrical Equipment Industry

Max: 2.20%
Q3: 1.53%
Median: 1.01%
Q1: 0.00%
Min: 0.00%

ROK’s Dividend Yield of 1.52% is consistent with its peers in the Electrical Equipment industry, providing a dividend return that is standard for its sector.

ARMK vs. ROK: A comparison of their Dividend Yield (TTM) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Dividend Payout Ratio (TTM)

ARMK

29.94%

Hotels, Restaurants & Leisure Industry

Max: 127.31%
Q3: 56.79%
Median: 19.58%
Q1: 0.00%
Min: 0.00%

ARMK’s Dividend Payout Ratio of 29.94% is within the typical range for the Hotels, Restaurants & Leisure industry, suggesting a balanced approach between shareholder payouts and company reinvestment.

ROK

60.38%

Electrical Equipment Industry

Max: 119.44%
Q3: 51.87%
Median: 27.71%
Q1: 0.00%
Min: 0.00%

ROK’s Dividend Payout Ratio of 60.38% is in the upper quartile for the Electrical Equipment industry. This indicates a strong commitment to shareholder returns but also suggests that a smaller portion of earnings is retained for reinvestment compared to many peers.

ARMK vs. ROK: A comparison of their Dividend Payout Ratio (TTM) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Dividend at a Glance

Symbol	ARMK	ROK
Dividend Yield (TTM)	1.04%	1.52%
Dividend Payout Ratio (TTM)	29.94%	60.38%

Valuation

Price-to-Earnings Ratio (TTM)

ARMK

28.69

Hotels, Restaurants & Leisure Industry

Max: 59.44
Q3: 33.98
Median: 22.25
Q1: 15.53
Min: 7.61

ARMK’s P/E Ratio of 28.69 is within the middle range for the Hotels, Restaurants & Leisure industry. This suggests its valuation is in line with the sector average, representing neither a significant premium nor a discount compared to its peers.

ROK

39.64

Electrical Equipment Industry

Max: 81.85
Q3: 44.17
Median: 27.61
Q1: 18.62
Min: 7.73

ROK’s P/E Ratio of 39.64 is within the middle range for the Electrical Equipment industry. This suggests its valuation is in line with the sector average, representing neither a significant premium nor a discount compared to its peers.

ARMK vs. ROK: A comparison of their Price-to-Earnings Ratio (TTM) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Price-to-Sales Ratio (TTM)

ARMK

0.58

Hotels, Restaurants & Leisure Industry

Max: 7.74
Q3: 3.88
Median: 2.05
Q1: 1.19
Min: 0.17

In the lower quartile for the Hotels, Restaurants & Leisure industry, ARMK’s P/S Ratio of 0.58 indicates its revenue is valued more conservatively than most of its peers. This could present a compelling opportunity if the market has overlooked its sales-generating capabilities.

ROK

4.77

Electrical Equipment Industry

Max: 8.18
Q3: 4.02
Median: 1.84
Q1: 0.97
Min: 0.44

ROK’s P/S Ratio of 4.77 is in the upper echelon for the Electrical Equipment industry. This means the company is valued richly on its revenue stream compared to its peers, suggesting the stock is priced for a high level of future performance.

ARMK vs. ROK: A comparison of their Price-to-Sales Ratio (TTM) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Price-to-Book Ratio (MRQ)

ARMK

3.58

Hotels, Restaurants & Leisure Industry

Max: 20.90
Q3: 9.78
Median: 4.29
Q1: 2.22
Min: 0.47

ARMK’s P/B Ratio of 3.58 is within the conventional range for the Hotels, Restaurants & Leisure industry. This shows a balanced market view, where the stock’s price is neither at a significant premium nor a discount to the book value of its peers.

ROK

10.81

Electrical Equipment Industry

Max: 8.50
Q3: 4.53
Median: 3.39
Q1: 1.70
Min: 0.51

At 10.81, ROK’s P/B Ratio is at an extreme premium to the Electrical Equipment industry. This signifies that the market’s valuation is heavily reliant on future potential rather than its current net asset value, which can be a high-risk proposition.

ARMK vs. ROK: A comparison of their Price-to-Book Ratio (MRQ) against their respective Hotels, Restaurants & Leisure and Electrical Equipment industry benchmarks.

Valuation at a Glance

Symbol	ARMK	ROK
Price-to-Earnings Ratio (TTM)	28.69	39.64
Price-to-Sales Ratio (TTM)	0.58	4.77
Price-to-Book Ratio (MRQ)	3.58	10.81
Price-to-Free Cash Flow Ratio (TTM)	9.63	29.13