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Side-by-side financial comparison of ALTA EQUIPMENT GROUP INC. (ALTG) and STERLING INFRASTRUCTURE, INC. (STRL). Click either name above to swap in a different company.

STERLING INFRASTRUCTURE, INC. is the larger business by last-quarter revenue ($755.6M vs $509.1M, roughly 1.5× ALTA EQUIPMENT GROUP INC.). STERLING INFRASTRUCTURE, INC. runs the higher net margin — 11.6% vs -2.3%, a 13.9% gap on every dollar of revenue. On growth, STERLING INFRASTRUCTURE, INC. posted the faster year-over-year revenue change (51.5% vs 2.2%). STERLING INFRASTRUCTURE, INC. produced more free cash flow last quarter ($159.7M vs $32.8M). Over the past eight quarters, STERLING INFRASTRUCTURE, INC.'s revenue compounded faster (31.0% CAGR vs 7.4%).

The Alta Car and Engineering Company was a British sports and racing car manufacturer, commonly known simply as Alta. Their cars contested five FIA World Championship races between 1950 and 1952, as well as Grand Prix events prior to this. They also supplied engines to a small number of other constructors, most notably the Connaught and HWM teams.

Sterling & Wilson is an Indian multinational engineering, procurement, and construction (EPC) company headquartered in Mumbai, Maharashtra. It operates across multiple sectors including renewable energy, data centers, diesel power generation, and mechanical, electrical, and plumbing (MEP) services. The company has delivered projects in over 30 countries, with execution teams located across Asia, the Middle East, Africa, Europe, and Australia.

ALTG vs STRL — Head-to-Head

Bigger by revenue
STRL
STRL
1.5× larger
STRL
$755.6M
$509.1M
ALTG
Growing faster (revenue YoY)
STRL
STRL
+49.3% gap
STRL
51.5%
2.2%
ALTG
Higher net margin
STRL
STRL
13.9% more per $
STRL
11.6%
-2.3%
ALTG
More free cash flow
STRL
STRL
$126.9M more FCF
STRL
$159.7M
$32.8M
ALTG
Faster 2-yr revenue CAGR
STRL
STRL
Annualised
STRL
31.0%
7.4%
ALTG

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ALTG
ALTG
STRL
STRL
Revenue
$509.1M
$755.6M
Net Profit
$-11.7M
$87.6M
Gross Margin
23.5%
21.7%
Operating Margin
1.0%
15.9%
Net Margin
-2.3%
11.6%
Revenue YoY
2.2%
51.5%
Net Profit YoY
-10.4%
-22.6%
EPS (diluted)
$-0.38
$2.82

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ALTG
ALTG
STRL
STRL
Q4 25
$509.1M
$755.6M
Q3 25
$422.6M
$689.0M
Q2 25
$481.2M
$614.5M
Q1 25
$423.0M
$430.9M
Q4 24
$498.1M
$498.8M
Q3 24
$448.8M
$593.7M
Q2 24
$488.1M
$582.8M
Q1 24
$441.6M
$440.4M
Net Profit
ALTG
ALTG
STRL
STRL
Q4 25
$-11.7M
$87.6M
Q3 25
$-41.6M
$92.1M
Q2 25
$-6.1M
$71.0M
Q1 25
$-20.9M
$39.5M
Q4 24
$-10.6M
$113.2M
Q3 24
$-27.7M
$61.3M
Q2 24
$-11.9M
$51.9M
Q1 24
$-11.9M
$31.0M
Gross Margin
ALTG
ALTG
STRL
STRL
Q4 25
23.5%
21.7%
Q3 25
27.9%
24.7%
Q2 25
25.4%
23.3%
Q1 25
27.2%
22.0%
Q4 24
23.4%
21.4%
Q3 24
27.8%
21.9%
Q2 24
27.0%
19.3%
Q1 24
27.3%
17.5%
Operating Margin
ALTG
ALTG
STRL
STRL
Q4 25
1.0%
15.9%
Q3 25
1.1%
18.2%
Q2 25
2.6%
17.0%
Q1 25
0.2%
13.0%
Q4 24
0.5%
12.5%
Q3 24
1.5%
14.7%
Q2 24
2.1%
12.5%
Q1 24
-0.2%
9.6%
Net Margin
ALTG
ALTG
STRL
STRL
Q4 25
-2.3%
11.6%
Q3 25
-9.8%
13.4%
Q2 25
-1.3%
11.6%
Q1 25
-4.9%
9.2%
Q4 24
-2.1%
22.7%
Q3 24
-6.2%
10.3%
Q2 24
-2.4%
8.9%
Q1 24
-2.7%
7.1%
EPS (diluted)
ALTG
ALTG
STRL
STRL
Q4 25
$-0.38
$2.82
Q3 25
$-1.31
$2.97
Q2 25
$-0.21
$2.31
Q1 25
$-0.65
$1.28
Q4 24
$-0.34
$3.63
Q3 24
$-0.86
$1.97
Q2 24
$-0.38
$1.67
Q1 24
$-0.38
$1.00

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ALTG
ALTG
STRL
STRL
Cash + ST InvestmentsLiquidity on hand
$18.6M
$390.7M
Total DebtLower is stronger
$724.0M
Stockholders' EquityBook value
$-8.8M
$1.1B
Total Assets
$1.3B
$2.6B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALTG
ALTG
STRL
STRL
Q4 25
$18.6M
$390.7M
Q3 25
$14.1M
$306.4M
Q2 25
$13.2M
$699.4M
Q1 25
$11.1M
$638.6M
Q4 24
$13.4M
$664.2M
Q3 24
$14.6M
$648.1M
Q2 24
$4.5M
$540.0M
Q1 24
$5.6M
$480.4M
Total Debt
ALTG
ALTG
STRL
STRL
Q4 25
$724.0M
Q3 25
$745.6M
Q2 25
$732.6M
Q1 25
$735.0M
Q4 24
$695.3M
Q3 24
$712.6M
Q2 24
$727.3M
Q1 24
$674.4M
Stockholders' Equity
ALTG
ALTG
STRL
STRL
Q4 25
$-8.8M
$1.1B
Q3 25
$2.9M
$1.1B
Q2 25
$43.9M
$881.7M
Q1 25
$56.0M
$805.4M
Q4 24
$77.6M
$808.1M
Q3 24
$95.7M
$716.5M
Q2 24
$125.2M
$670.7M
Q1 24
$136.9M
$644.6M
Total Assets
ALTG
ALTG
STRL
STRL
Q4 25
$1.3B
$2.6B
Q3 25
$1.4B
$2.6B
Q2 25
$1.4B
$2.2B
Q1 25
$1.5B
$2.0B
Q4 24
$1.5B
$2.0B
Q3 24
$1.5B
$2.0B
Q2 24
$1.6B
$2.0B
Q1 24
$1.6B
$1.8B
Debt / Equity
ALTG
ALTG
STRL
STRL
Q4 25
Q3 25
257.10×
Q2 25
16.69×
Q1 25
13.13×
Q4 24
8.96×
Q3 24
7.45×
Q2 24
5.81×
Q1 24
4.93×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ALTG
ALTG
STRL
STRL
Operating Cash FlowLast quarter
$33.9M
$186.1M
Free Cash FlowOCF − Capex
$32.8M
$159.7M
FCF MarginFCF / Revenue
6.4%
21.1%
Capex IntensityCapex / Revenue
0.2%
3.5%
Cash ConversionOCF / Net Profit
2.12×
TTM Free Cash FlowTrailing 4 quarters
$23.8M
$362.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALTG
ALTG
STRL
STRL
Q4 25
$33.9M
$186.1M
Q3 25
$2.5M
$83.6M
Q2 25
$14.1M
$85.4M
Q1 25
$-17.5M
$84.9M
Q4 24
$34.9M
$174.3M
Q3 24
$46.3M
$152.3M
Q2 24
$-10.7M
$121.0M
Q1 24
$-13.5M
$49.6M
Free Cash Flow
ALTG
ALTG
STRL
STRL
Q4 25
$32.8M
$159.7M
Q3 25
$-1.7M
$64.0M
Q2 25
$11.9M
$72.1M
Q1 25
$-19.2M
$67.0M
Q4 24
$30.9M
$158.6M
Q3 24
$42.1M
$138.3M
Q2 24
$-13.5M
$92.1M
Q1 24
$-17.9M
$27.2M
FCF Margin
ALTG
ALTG
STRL
STRL
Q4 25
6.4%
21.1%
Q3 25
-0.4%
9.3%
Q2 25
2.5%
11.7%
Q1 25
-4.5%
15.5%
Q4 24
6.2%
31.8%
Q3 24
9.4%
23.3%
Q2 24
-2.8%
15.8%
Q1 24
-4.1%
6.2%
Capex Intensity
ALTG
ALTG
STRL
STRL
Q4 25
0.2%
3.5%
Q3 25
1.0%
2.9%
Q2 25
0.5%
2.2%
Q1 25
0.4%
4.2%
Q4 24
0.8%
3.1%
Q3 24
0.9%
2.4%
Q2 24
0.6%
5.0%
Q1 24
1.0%
5.1%
Cash Conversion
ALTG
ALTG
STRL
STRL
Q4 25
2.12×
Q3 25
0.91×
Q2 25
1.20×
Q1 25
2.15×
Q4 24
1.54×
Q3 24
2.48×
Q2 24
2.33×
Q1 24
1.60×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ALTG
ALTG

New And Used Equipment Sales$300.9M59%
Parts Sales$68.1M13%
Services$59.3M12%
Rental Equipment Sales$38.0M7%
Design And Build Projects Automated Equipment Installation And System Integration Services$18.5M4%
Design And Build Solutions Automated Equipment Installation And System Integration And Software Services$14.6M3%
Master Distribution Segment$14.0M3%

STRL
STRL

Lump Sum$464.9M62%
Heavy Highway$99.6M13%
Residential Construction$70.4M9%
Road And Highway Builders LLC$52.4M7%
Other Revenue$36.6M5%
Aviation$16.6M2%
Commercial$11.4M2%
Related Party$600.0K0%

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