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CMI vs. SUNB: Cummins vs. Sunbelt Rentals Stock Comparison

How do Cummins (CMI) and Sunbelt Rentals (SUNB) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Cummins (CMI) and Sunbelt Rentals (SUNB) both fall under the Capital Goods industry group, but CMI is classified in Machinery while SUNB is classified in Trading Companies & Distributors.

Cummins (CMI) has been public since February 21, 1973, giving it decades of market history across multiple cycles, while Sunbelt Rentals (SUNB) listed only on March 2, 2026 and lacks comparable through-cycle data.

Company profile comparison for Cummins (CMI) and Sunbelt Rentals (SUNB)
Profile ItemCMISUNB
NameCummins Inc.Sunbelt Rentals Holdings, Inc.
Country/RegionUnited StatesUnited States
GICS SectorIndustrialsIndustrials
GICS Industry GroupCapital GoodsCapital Goods
GICS IndustryMachineryTrading Companies & Distributors
GICS Sub-IndustryConstruction Machinery & Heavy Transportation EquipmentTrading Companies & Distributors
Market Capitalization61.69 billion USD31.57 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateFebruary 21, 1973March 2, 2026
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

CMI
SUNB
GSPC
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Cummins (CMI) vs. Sunbelt Rentals (SUNB), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Cummins (CMI) and Sunbelt Rentals (SUNB). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Cummins (CMI) and Sunbelt Rentals (SUNB). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Cummins (CMI) and Sunbelt Rentals (SUNB)
MetricCMISUNB
Total Return (1Y)-0.52%--
Total Return (3Y, Annualized)31.79%--
Total Return (5Y, Annualized)17.12%--

Risk Profile

Drawdown History

CMI
SUNB
GSPC
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Cummins (CMI) vs. Sunbelt Rentals (SUNB), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Cummins (CMI) and Sunbelt Rentals (SUNB). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Cummins (CMI) and Sunbelt Rentals (SUNB)
MetricCMISUNB
Volatility (1Y, Annualized)36.83%45.72%
Beta (5Y)1.261.10
Max Drawdown (5Y)-38.12%-22.53%
Avg. Volume (3M)1.14M4.96M

Risk-Adjusted Performance

Risk-Return Positioning

Both CMI and SUNB need 1-year volatility and 1-year return to plot risk-return positioning.

Risk-Adjusted Metrics

Risk-adjusted metrics for Cummins (CMI) and Sunbelt Rentals (SUNB)
MetricCMISUNB
Sharpe Ratio (1Y)-0.13--
Sortino Ratio (1Y)-0.18--

Profitability

ROE (TTM)

Cummins (CMI) at 25.05% sits in the top ROE quartile, while Sunbelt Rentals (SUNB) at 18.37% is closer to the peer norm — stronger capital efficiency for CMI.

CMI

Capital Goods industry group

25.05%

Max
40.55%
CMI
25.05%
Q3
19.29%
Median
12.12%
Q1
4.08%
Min
-17.12%

SUNB

Capital Goods industry group

18.37%

Max
40.55%
Q3
19.29%
SUNB
18.37%
Median
12.12%
Q1
4.08%
Min
-17.12%
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their ROE against the Capital Goods industry group benchmark.

Net Margin (TTM)

Sunbelt Rentals (SUNB) at 12.12% retains a top-quartile share of revenue as profit, ahead of Cummins (CMI) at 9.26%, which keeps about the industry-typical share.

CMI

Capital Goods industry group

9.26%

Max
27.47%
Q3
12.10%
CMI
9.26%
Median
6.30%
Q1
1.40%
Min
-12.89%

SUNB

Capital Goods industry group

12.12%

Max
27.47%
SUNB
12.12%
Q3
12.10%
Median
6.30%
Q1
1.40%
Min
-12.89%
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their net margin against the Capital Goods industry group benchmark.

Operating Margin (TTM)

Sunbelt Rentals (SUNB) at 22.38% operates in the top operating margin quartile, ahead of Cummins (CMI) at 13.95%, which runs around its industry’s norm.

CMI

Capital Goods industry group

13.95%

Max
36.60%
Q3
18.33%
CMI
13.95%
Median
11.12%
Q1
5.14%
Min
-12.63%

SUNB

Capital Goods industry group

22.38%

Max
36.60%
SUNB
22.38%
Q3
18.33%
Median
11.12%
Q1
5.14%
Min
-12.63%
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their operating margin against the Capital Goods industry group benchmark.

Profitability Metrics

Profitability metrics for Cummins (CMI) and Sunbelt Rentals (SUNB)
MetricCMISUNB
ROE (TTM)25.05%18.37%
ROA (TTM)7.60%6.71%
Net Margin (TTM)9.26%12.12%
Operating Margin (TTM)13.95%22.38%
Gross Margin (TTM)26.32%38.78%

Growth

Revenue Growth

Sunbelt Rentals (SUNB) at 3.36% is around its peer norm for revenue growth, while Cummins (CMI) at -1.27% drops into the bottom quartile, signaling weaker demand or pricing momentum.

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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their Revenue Growth across different time periods.

EPS Growth

Sunbelt Rentals (SUNB) at -8.91% is around its peer norm for EPS growth, while Cummins (CMI) at -27.74% drops into the bottom quartile, signaling weaker earnings momentum.

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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Cummins (CMI) and Sunbelt Rentals (SUNB)
MetricCMISUNB
Revenue Growth (YoY)-1.27%3.36%
Revenue Growth (3Y CAGR)6.25%4.88%
EPS Growth (YoY)-27.74%-8.91%
EPS Growth (3Y CAGR)10.68%-4.89%

Financial Strength

Current Ratio (MRQ)

Cummins (CMI) at 1.74 keeps current ratio within its industry’s typical mid-range, while Sunbelt Rentals (SUNB) at 0.95 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for SUNB.

CMI

Capital Goods industry group

1.74

Max
5.22
Q3
2.95
Median
2.08
CMI
1.74
Q1
1.43
Min
0.36

SUNB

Capital Goods industry group

0.95

Max
5.22
Q3
2.95
Median
2.08
Q1
1.43
SUNB
0.95
Min
0.36
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their current ratio against the Capital Goods industry group benchmark.

Debt / Equity (MRQ)

Cummins (CMI) at 0.52 carries an industry-typical debt-to-equity mix, while Sunbelt Rentals (SUNB) at 1.53 uses more debt funding than most peers.

CMI

Capital Goods industry group

0.52

Max
2.33
Q3
1.12
Median
0.60
CMI
0.52
Q1
0.29
Min
0.00

SUNB

Capital Goods industry group

1.53

Max
2.33
SUNB
1.53
Q3
1.12
Median
0.60
Q1
0.29
Min
0.00
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their debt-to-equity ratio against the Capital Goods industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Cummins (CMI) and Sunbelt Rentals (SUNB)
MetricCMISUNB
Current Ratio (MRQ)1.740.95
Debt / Equity (MRQ)0.521.53
Net Debt / EBITDA0.623.93

Dividends

Dividend Yield (TTM)

Both Cummins (CMI) at 1.83% and Sunbelt Rentals (SUNB) at 1.87% offer top-quartile dividend income relative to share price within their industries.

CMI

Capital Goods industry group

1.83%

Max
2.66%
CMI
1.83%
Q3
1.14%
Median
0.24%
Q1
0.00%
Min
0.00%

SUNB

Capital Goods industry group

1.87%

Max
2.66%
SUNB
1.87%
Q3
1.14%
Median
0.24%
Q1
0.00%
Min
0.00%
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their dividend yield against the Capital Goods industry group benchmark.

Dividend Payout Ratio (TTM)

Sunbelt Rentals (SUNB) at 22.63% pays out a band-typical share of earnings, while Cummins (CMI) at 34.21% distributes more than its industry norm — less retained, thinner cover.

CMI

Capital Goods industry group

34.21%

Max
67.39%
CMI
34.21%
Q3
28.02%
Median
6.86%
Q1
0.00%
Min
0.00%

SUNB

Capital Goods industry group

22.63%

Max
67.39%
Q3
28.02%
SUNB
22.63%
Median
6.86%
Q1
0.00%
Min
0.00%
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their payout ratio against the Capital Goods industry group benchmark.

Dividend Metrics

Dividend metrics for Cummins (CMI) and Sunbelt Rentals (SUNB)
MetricCMISUNB
Dividend Yield (TTM)1.83%1.87%
Dividend Payout Ratio (TTM)34.21%22.63%

Valuation

P/E Ratio (TTM)

Cummins (CMI) at 18.78 sits in the cheaper P/E ratio quartile, while Sunbelt Rentals (SUNB) at 23.28 is closer to its industry’s usual earnings multiple — a discount for CMI, though growth and earnings durability still matter.

CMI

Capital Goods industry group

18.78

Max
59.38
Q3
35.92
Median
25.41
Q1
19.47
CMI
18.78
Min
3.03

SUNB

Capital Goods industry group

23.28

Max
59.38
Q3
35.92
Median
25.41
SUNB
23.28
Q1
19.47
Min
3.03
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their P/E ratio against the Capital Goods industry group benchmark.

P/S Ratio (TTM)

On P/S ratio, both Cummins (CMI) at 1.72 and Sunbelt Rentals (SUNB) at 2.75 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

CMI

Capital Goods industry group

1.72

Max
7.54
Q3
3.76
Median
2.15
CMI
1.72
Q1
1.03
Min
0.03

SUNB

Capital Goods industry group

2.75

Max
7.54
Q3
3.76
SUNB
2.75
Median
2.15
Q1
1.03
Min
0.03
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their P/S ratio against the Capital Goods industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both Cummins (CMI) at 4.63 and Sunbelt Rentals (SUNB) at 4.24 are valued close to their industries’ norm against book — neither stands out from peers.

CMI

Capital Goods industry group

4.63

Max
9.66
Q3
5.00
CMI
4.63
Median
3.12
Q1
1.81
Min
-1.08

SUNB

Capital Goods industry group

4.24

Max
9.66
Q3
5.00
SUNB
4.24
Median
3.12
Q1
1.81
Min
-1.08
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Cummins (CMI) vs. Sunbelt Rentals (SUNB): A comparison of their P/B ratio against the Capital Goods industry group benchmark.

Valuation Metrics

Valuation metrics for Cummins (CMI) and Sunbelt Rentals (SUNB)
MetricCMISUNB
P/E Ratio (TTM)18.7823.28
P/S Ratio (TTM)1.722.75
P/B Ratio (MRQ)4.634.24
Free Cash Flow Yield (TTM)4.06%5.47%