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Side-by-side financial comparison of NEWMARKET CORP (NEU) 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 $669.7M, roughly 1.1× NEWMARKET CORP). NEWMARKET CORP runs the higher net margin — 17.6% vs 11.6%, a 6.0% gap on every dollar of revenue. On growth, STERLING INFRASTRUCTURE, INC. posted the faster year-over-year revenue change (51.5% vs -4.5%). Over the past eight quarters, STERLING INFRASTRUCTURE, INC.'s revenue compounded faster (31.0% CAGR vs -2.9%).

NewMarket Corporation, is a publicly traded American company that primarily serves the petroleum additives industry. The company is based in Richmond, Virginia, and has operations in North America, Latin America, Europe, the Middle East and Asia Pacific. The company's predecessor, the Albemarle Paper Manufacturing Company, was founded in 1887.

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.

NEU vs STRL — Head-to-Head

Bigger by revenue
STRL
STRL
1.1× larger
STRL
$755.6M
$669.7M
NEU
Growing faster (revenue YoY)
STRL
STRL
+55.9% gap
STRL
51.5%
-4.5%
NEU
Higher net margin
NEU
NEU
6.0% more per $
NEU
17.6%
11.6%
STRL
Faster 2-yr revenue CAGR
STRL
STRL
Annualised
STRL
31.0%
-2.9%
NEU

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
NEU
NEU
STRL
STRL
Revenue
$669.7M
$755.6M
Net Profit
$118.1M
$87.6M
Gross Margin
33.0%
21.7%
Operating Margin
21.4%
15.9%
Net Margin
17.6%
11.6%
Revenue YoY
-4.5%
51.5%
Net Profit YoY
-6.3%
-22.6%
EPS (diluted)
$12.62
$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
NEU
NEU
STRL
STRL
Q1 26
$669.7M
Q4 25
$635.4M
$755.6M
Q3 25
$690.3M
$689.0M
Q2 25
$698.5M
$614.5M
Q1 25
$700.9M
$430.9M
Q4 24
$654.6M
$498.8M
Q3 24
$724.9M
$593.7M
Q2 24
$710.2M
$582.8M
Net Profit
NEU
NEU
STRL
STRL
Q1 26
$118.1M
Q4 25
$81.3M
$87.6M
Q3 25
$100.3M
$92.1M
Q2 25
$111.2M
$71.0M
Q1 25
$125.9M
$39.5M
Q4 24
$110.7M
$113.2M
Q3 24
$132.3M
$61.3M
Q2 24
$111.6M
$51.9M
Gross Margin
NEU
NEU
STRL
STRL
Q1 26
33.0%
Q4 25
30.0%
21.7%
Q3 25
30.4%
24.7%
Q2 25
31.6%
23.3%
Q1 25
33.7%
22.0%
Q4 24
31.7%
21.4%
Q3 24
33.6%
21.9%
Q2 24
30.8%
19.3%
Operating Margin
NEU
NEU
STRL
STRL
Q1 26
21.4%
Q4 25
17.3%
15.9%
Q3 25
18.9%
18.2%
Q2 25
20.5%
17.0%
Q1 25
22.8%
13.0%
Q4 24
20.3%
12.5%
Q3 24
23.4%
14.7%
Q2 24
20.7%
12.5%
Net Margin
NEU
NEU
STRL
STRL
Q1 26
17.6%
Q4 25
12.8%
11.6%
Q3 25
14.5%
13.4%
Q2 25
15.9%
11.6%
Q1 25
18.0%
9.2%
Q4 24
16.9%
22.7%
Q3 24
18.3%
10.3%
Q2 24
15.7%
8.9%
EPS (diluted)
NEU
NEU
STRL
STRL
Q1 26
$12.62
Q4 25
$8.67
$2.82
Q3 25
$10.67
$2.97
Q2 25
$11.84
$2.31
Q1 25
$13.26
$1.28
Q4 24
$11.57
$3.63
Q3 24
$13.79
$1.97
Q2 24
$11.63
$1.67

Balance Sheet & Financial Strength

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

Metric
NEU
NEU
STRL
STRL
Cash + ST InvestmentsLiquidity on hand
$73.2M
$390.7M
Total DebtLower is stronger
$939.6M
Stockholders' EquityBook value
$1.7B
$1.1B
Total Assets
$3.5B
$2.6B
Debt / EquityLower = less leverage
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NEU
NEU
STRL
STRL
Q1 26
$73.2M
Q4 25
$77.6M
$390.7M
Q3 25
$102.5M
$306.4M
Q2 25
$70.3M
$699.4M
Q1 25
$118.3M
$638.6M
Q4 24
$77.5M
$664.2M
Q3 24
$80.3M
$648.1M
Q2 24
$87.6M
$540.0M
Total Debt
NEU
NEU
STRL
STRL
Q1 26
$939.6M
Q4 25
$883.4M
Q3 25
$783.1M
Q2 25
$841.8M
Q1 25
$990.6M
Q4 24
$971.3M
Q3 24
$1.1B
Q2 24
$1.2B
Stockholders' Equity
NEU
NEU
STRL
STRL
Q1 26
$1.7B
Q4 25
$1.8B
$1.1B
Q3 25
$1.7B
$1.1B
Q2 25
$1.6B
$881.7M
Q1 25
$1.5B
$805.4M
Q4 24
$1.5B
$808.1M
Q3 24
$1.4B
$716.5M
Q2 24
$1.2B
$670.7M
Total Assets
NEU
NEU
STRL
STRL
Q1 26
$3.5B
Q4 25
$3.5B
$2.6B
Q3 25
$3.2B
$2.6B
Q2 25
$3.2B
$2.2B
Q1 25
$3.2B
$2.0B
Q4 24
$3.1B
$2.0B
Q3 24
$3.2B
$2.0B
Q2 24
$3.2B
$2.0B
Debt / Equity
NEU
NEU
STRL
STRL
Q1 26
0.54×
Q4 25
0.50×
Q3 25
0.46×
Q2 25
0.52×
Q1 25
0.65×
Q4 24
0.66×
Q3 24
0.80×
Q2 24
0.95×

Cash Flow & Capital Efficiency

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

Metric
NEU
NEU
STRL
STRL
Operating Cash FlowLast quarter
$186.1M
Free Cash FlowOCF − Capex
$159.7M
FCF MarginFCF / Revenue
21.1%
Capex IntensityCapex / Revenue
3.6%
3.5%
Cash ConversionOCF / Net Profit
2.12×
TTM Free Cash FlowTrailing 4 quarters
$362.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NEU
NEU
STRL
STRL
Q1 26
Q4 25
$145.2M
$186.1M
Q3 25
$142.4M
$83.6M
Q2 25
$161.1M
$85.4M
Q1 25
$120.3M
$84.9M
Q4 24
$185.2M
$174.3M
Q3 24
$116.6M
$152.3M
Q2 24
$115.0M
$121.0M
Free Cash Flow
NEU
NEU
STRL
STRL
Q1 26
Q4 25
$117.2M
$159.7M
Q3 25
$122.1M
$64.0M
Q2 25
$144.8M
$72.1M
Q1 25
$107.3M
$67.0M
Q4 24
$170.6M
$158.6M
Q3 24
$102.4M
$138.3M
Q2 24
$100.0M
$92.1M
FCF Margin
NEU
NEU
STRL
STRL
Q1 26
Q4 25
18.4%
21.1%
Q3 25
17.7%
9.3%
Q2 25
20.7%
11.7%
Q1 25
15.3%
15.5%
Q4 24
26.1%
31.8%
Q3 24
14.1%
23.3%
Q2 24
14.1%
15.8%
Capex Intensity
NEU
NEU
STRL
STRL
Q1 26
3.6%
Q4 25
4.4%
3.5%
Q3 25
2.9%
2.9%
Q2 25
2.3%
2.2%
Q1 25
1.9%
4.2%
Q4 24
2.2%
3.1%
Q3 24
2.0%
2.4%
Q2 24
2.1%
5.0%
Cash Conversion
NEU
NEU
STRL
STRL
Q1 26
Q4 25
1.79×
2.12×
Q3 25
1.42×
0.91×
Q2 25
1.45×
1.20×
Q1 25
0.96×
2.15×
Q4 24
1.67×
1.54×
Q3 24
0.88×
2.48×
Q2 24
1.03×
2.33×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NEU
NEU

Segment breakdown not available.

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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