What is Arcosa's shares (diluted)?

Arcosa (ACA) reported shares (diluted) of 49.2M in Q1 2026.

How has Arcosa's shares (diluted) changed year-over-year?

Arcosa's shares (diluted) decreased by 0.0% year-over-year, from 49.2M to 49.2M.

What is the long-term trend for Arcosa's shares (diluted)?

Over 4 years (2021 to 2025), Arcosa's shares (diluted) has grown at a 0.2% compound annual growth rate (CAGR), from 194.6M to 196.3M.

What does shares (diluted) mean?

The weighted-average shares outstanding plus all potentially dilutive shares from stock options, RSUs, convertible securities, and warrants, using the treasury stock method.

Arcosa ACA Shares (Diluted)

Shares (Diluted) at other companies

Martin Marietta MaterialsMLM

60.4M-1.0%

GE VernovaGEV

272M-2.5%

CRHCRH

668.5M-1.2%

Sterling Infrastructure, Inc.STRL

31M+0.5%

Construction PartnersROAD

——

Granite ConstructionGVA

——

Other financials

Income statement

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Revenue$571.7M+4.4%

Gross profit$120.9M+12.0%

Operating income$47.1M+14.9%

Net income$37.8M+60.2%

EPS (diluted)$0.77+60.4%

Balance sheet

See full

Cash & equivalents$153.2M-8.8%

Total debt$1.6B-9.9%

Total equity$2.7B+8.1%

Total assets$5.0B+1.4%

Cash flow

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Operating cash flow$71.9M+10,371%

CapEx$43.5M+31.8%

Free cash flow$28.4M+184%

Valuation

See full

Market cap$6.67B+38.4%

Enterprise value$8.1B+24.0%

P/E30×-26.2×

P/S2.4×+0.4×

Profitability

See full

Gross margin22.8%+2.5pp

Operating margin11.8%+4.5pp

Net margin7.9%+4.5pp

FCF margin8.4%-2.0pp

Returns & leverage

See full

Return on equity8.7%+5.2pp

Debt / equity0.6×-0.1×

Current ratio2.3×+0.3×

Where this comes from

Reported directly by Arcosa in its filing.

Tagged under the XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding.

The official record: Arcosa’s 10-Q, filed May 1, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Arcosa's shares (diluted)?: Arcosa (ACA) reported shares (diluted) of 49.2M in Q1 2026.
How has Arcosa's shares (diluted) changed year-over-year?: Arcosa's shares (diluted) decreased by 0.0% year-over-year, from 49.2M to 49.2M.
What is the long-term trend for Arcosa's shares (diluted)?: Over 4 years (2021 to 2025), Arcosa's shares (diluted) has grown at a 0.2% compound annual growth rate (CAGR), from 194.6M to 196.3M.
What does shares (diluted) mean?: The weighted-average shares outstanding plus all potentially dilutive shares from stock options, RSUs, convertible securities, and warrants, using the treasury stock method.