ATS vs ROK vs MIDD Stock Comparison

Ats, Rockwell Automation and Middleby Prices as of Oct 26, 2026 Peers: Industry group
ATS ATS Corp /ATS
$18.98 -0.6% 1M -29.9% 1Y
Market cap
$1.86B
P/E
54.7x
Revenue (TTM)
$2.12B
Div. yield
–
Industrial Machinery Industrials
2 wins
ROK Rockwell Automation, Inc
$429.70 -1.0% 1M +20.5% 1Y
Market cap
$47.72B
P/E
39.7x
Revenue (TTM)
$8.97B
Div. yield
1.28%
Industrial Machinery Industrials
8 wins
MIDD MIDDLEBY Corp
$114.46 +6.3% 1M -13.7% 1Y
Market cap
$5.18B
P/E
–
Revenue (TTM)
$3.35B
Div. yield
–
Industrial Machinery Industrials
1 win

Head to Head

11 decided of 12

Rockwell Automation leads on 8 of the 12 questions below (Rockwell Automation 8, Ats 2, Middleby 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionATSROKMIDDLeader
Larger companyMarket capitalisation $1.86B $47.72B $5.18B ROK
Cheaper on earningsLower P/E, profitable companies only 54.7x 39.7x -16.5x ROK
Cheaper on forward earningsLower price / next fiscal year consensus EPS 18.4x 34.4x 16.1x MIDD
Faster revenue growthRevenue growth, trailing twelve months +14.8% +11.3% +7.0% ATS
More profitableNet margin, trailing twelve months 1.6% 13.4% -9.4% ROK
Better return on capitalReturn on invested capital 3.7% 21.0% 9.2% ROK
Less leveragedLower net debt / EBITDA 3.5x 1.3x 2.8x ROK
Higher dividend yieldTrailing dividend yield — 1.28% 0.00% –
Better 1-year returnPrice return, last 12 months -29.9% +20.5% -13.7% ROK
Better 5-year returnAnnualised price return, 5 years — +6.5%/yr -8.1%/yr ROK
Less volatileAnnualised volatility, 1 year 52.0% 31.3% 42.7% ROK
Higher overall scoreMean of the five percentile scores vs peers 63/100 60/100 45/100 ATS

Percentile Scorecard

ATSROKMIDD

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

AxisATSROKMIDD
Valuation 89 #8 of 67 41 #40 of 67 59 #28 of 67
Growth 89 #7 of 54 64 #20 of 54 19 #44 of 54
Profitability 62 #21 of 53 96 #3 of 53 67 #18 of 53
Financial Health 27 #60 of 82 35 #54 of 82 33 #55 of 82
Shareholder Returns 47 #21 of 39 66 #14 of 39 –
Overall 63 60 45
  • ATS ranked among 82 companies in Machinery
  • ROK ranked among 82 companies in Machinery
  • MIDD ranked among 82 companies in Machinery

Price Performance

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

Returns

PeriodATSROKMIDDSPY
1 month -0.6%-1.0%+6.3% -0.8%
3 months -28.5%-7.8%-15.8% +3.5%
6 months -42.6%+5.6%-19.8% +7.0%
Year to date -31.1%+10.4%-23.0% +12.2%
1 year -29.9%+20.5%-13.7% +13.0%
3 years -45.0%+64.0%+2.1% +86.3%
3 years, per year -18.1%+17.9%+0.7% +23.1%
5 years —+37.0%-34.3% +68.6%
5 years, per year —+6.5%-8.1% +11.0%
10 years —+256.2%+3.0% +258.0%
10 years, per year —+13.5%+0.3% +13.6%

Risk

MeasureATSROKMIDDSPY
Volatility, 1Y 52.0%31.3%42.7% 12.7%
Downside volatility, 1Y 62.3%31.8%47.7% 12.7%
Beta vs S&P 500, 1Y 1.551.401.19 1.00
Return / volatility, 1Y -0.570.66-0.32 1.02
Max drawdown, 5Y -64.5%-45.6%-48.6% -25.4%
From 52-week high -46.4%-13.2%-36.1% -1.8%
52-week high $35.38$495.08$179.20 $779.14
52-week low $17.29$348.51$102.69 $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.

MultipleATSROKMIDD
P/E now vs peer median 54.7xmedian 22.6x 39.7xmedian 22.6x -16.5xmedian 22.6x
P/S now vs peer median 0.9xmedian 1.9x 5.3xmedian 1.9x 1.5xmedian 1.9x
EV/EBITDA now vs peer median 12.3xmedian 13.4x 24.1xmedian 13.4x 10.6xmedian 13.4x
P/FCF now vs peer median 10.3xmedian 20.5x 31.7xmedian 20.5x —median 20.5x
P/B now vs peer median 1.5xmedian 1.4x 13.6xmedian 1.4x 2.3xmedian 1.4x
PEG now vs peer median -1.71median 0.76 -9.05median 0.76 0.40median 0.76

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 monthsATSROKMIDD
Revenue $2.12B $8.97B $3.35B
Gross profit $594.19M $4.41B $1.29B
Operating income $119.42M $1.77B $574.47M
Net income $33.97M $1.20B -$315.27M
Free cash flow $180.36M $1.50B –
R&D – $716.00M –
EPS (diluted) $0.35 $10.76 $-6.95
Cash & equivalents $140.09M $479.00M $159.18M
Total debt $3.79B $13.81B $8.60B
Shares (diluted) 98.14M 111.60M 45.34M
Enterprise value $1.18B $45.91B $4.11B

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
MetricATSROKMIDD
P/E 54.7x 39.7x -16.5x
P/FCF 10.3x 31.7x –
P/Operating cash flow 9.1x 27.6x –
P/S 0.9x 5.3x 1.5x
P/B 1.5x 13.6x 2.3x
P/Tangible book 2.4x 17.1x 4.4x
EV/EBITDA 12.3x 24.1x 10.6x
EV/EBIT 21.7x 28.5x 12.2x
EV/Revenue 1.2x 5.6x 2.1x
EV/FCF 14.4x 33.6x –
EV/Operating cash flow 12.7x 29.2x –
PEG (3Y EPS CAGR) -1.71 -9.05 0.40

Growth

14 metrics
MetricATSROKMIDD
Revenue growth (1Y) 14.8% 11.3% 7.0%
Revenue CAGR (3Y) 1.5% 1.3% -6.3%
Gross profit growth (1Y) 24.9% 1.9% 4.2%
Gross profit CAGR (3Y) 1.2% 7.5% -5.4%
Operating income growth (1Y) 4,708% -7.1% -7.3%
Operating income CAGR (3Y) -12.6% 2.9% -6.2%
Net income growth (1Y) 228.1% 23.8% -174.2%
Net income CAGR (3Y) -30.6% -5.5% -39.2%
EPS growth (1Y) 227.3% 25.2% -187.0%
EPS CAGR (3Y) -32.0% -4.4% -41.4%
Operating cash flow growth (1Y) 32.1% 13.8% –
Operating cash flow CAGR (3Y) 77.8% 22.8% –
Free cash flow growth (1Y) 37.0% 13.9% –
Free cash flow CAGR (3Y) 279.9% 23.6% –

Profitability

14 metrics
MetricATSROKMIDD
Gross margin 28.0% 49.1% 38.7%
EBITDA margin 10.0% 23.3% 19.7%
Operating margin 5.6% 19.7% 17.2%
Pretax margin 2.4% 14.7% 14.4%
Net margin 1.6% 13.4% -9.4%
FCF margin 8.5% 16.8% –
Operating cash flow margin 9.6% 19.3% –
Return on equity 2.7% 30.9% -12.6%
Return on assets 1.1% 9.8% -5.4%
Return on invested capital 3.7% 21.0% 9.2%
Return on capital employed – 23.6% 11.5%
Asset turnover 0.7x 0.8x 0.6x
Cash conversion (OCF / net income) 6.0x 1.4x –
Stock comp / revenue 0.1% 1.0% 0.5%

Financial Health

11 metrics
MetricATSROKMIDD
Debt / assets 28.8% 29.4% 36.9%
Debt / equity 0.7x 0.9x 0.9x
Net debt / EBITDA 3.5x 1.3x 2.8x
Debt / FCF 4.8x 2.2x –
Liabilities / assets 57.9% 68.5% 58.8%
Equity / assets 42.1% 31.5% 41.2%
Interest coverage 1.7x 12.8x 5.6x
Current ratio – 1.1x 2.0x
Quick ratio – 0.7x 1.0x
Cash ratio – 0.1x 0.2x
Altman Z-score – 5.88 3.21

Shareholder Returns

7 metrics
MetricATSROKMIDD
Dividend yield – 1.3% –
Net buyback yield 0.3% 1.5% –
Shareholder yield 0.3% 2.8% 0.0%
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.

ConsensusATSROKMIDD
Forward P/E 18.4xFY2026 34.4xFY2026 16.1xFY2026
EPS, next fiscal year $1.03FY2026 $12.50FY2026 $7.12FY2026
EPS growth, next FY -14.9%FY2026 +18.7%FY2026 +5.5%FY2026
EPS growth, the year after +36.9% +12.3% +15.7%
Revenue, next fiscal year $1.97BFY2026 $8.50BFY2026 $2.66BFY2026
Revenue growth, next FY -8.0%FY2026 +1.9%FY2026 -16.9%FY2026
Revenue growth, the year after +3.0% +19.4% +0.8%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersATSROKMIDD
Held by institutions 83.4% 89.2% 91.7%
Institutions holding 143 1,540 452
Change in shares held, QoQ -9.9% +3.5% -1.4%
Institutions buying 82 805 205
Institutions selling 46 437 172
Buyers to sellers 1.78 1.84 1.19

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.

ATSROKMIDD
ATS 1.00 0.40 0.32
ROK 0.40 1.00 0.33
MIDD 0.32 0.33 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ATS, ROK and MIDD?

Rockwell Automation (ROK) is the largest by market capitalisation: Ats (ATS) $1.86B, Rockwell Automation (ROK) $47.72B, Middleby (MIDD) $5.18B.

Which stock is cheaper, ATS, ROK and MIDD?

Rockwell Automation (ROK) trades on the lowest price-to-earnings ratio (Ats (ATS) 54.7x, Rockwell Automation (ROK) 39.7x, Middleby (MIDD) -16.5x). On next year's consensus earnings, Middleby (MIDD) is cheapest (Ats (ATS) 18.4x, Rockwell Automation (ROK) 34.4x, Middleby (MIDD) 16.1x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Ats (ATS) grew revenue fastest over the trailing twelve months: Ats (ATS) +14.8%, Rockwell Automation (ROK) +11.3%, Middleby (MIDD) +7.0%.

Which company is more profitable?

Rockwell Automation (ROK) has the highest net margin (Ats (ATS) 1.6%, Rockwell Automation (ROK) 13.4%, Middleby (MIDD) -9.4%). On return on invested capital, Rockwell Automation (ROK) leads (Ats (ATS) 3.7%, Rockwell Automation (ROK) 21.0%, Middleby (MIDD) 9.2%).

Which stock has performed better?

Over the past year Rockwell Automation (ROK) returned the most: Ats (ATS) -29.9%, Rockwell Automation (ROK) +20.5%, Middleby (MIDD) -13.7%. Over five years, Rockwell Automation (ROK) compounded fastest (Rockwell Automation (ROK) +6.5%/yr, Middleby (MIDD) -8.1%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Rockwell Automation (ROK) 1.28%, Middleby (MIDD) 0.00%. Ats (ATS) and Middleby (MIDD) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Rockwell Automation (ROK) has been the steadiest (Ats (ATS) 52.0%, Rockwell Automation (ROK) 31.3%, Middleby (MIDD) 42.7%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ATS, ROK and MIDD?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Rockwell Automation (ROK) leads on 8. 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.