Arcosa

ACANYSEUSD

THESIS ALERT

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$149.15
+$0.12 (+0.08%)Today 1M +2.00%

Updated Oct 22, 4:00 PM ET · Regular session · May be delayed

Source valuation snapshot. Not a live recalculation.
Latest filed annual earnings; price snapshot date unavailable. Not forward P/E.
Diluted earnings per share from the latest filed annual.
$149.03
Prior regular-session close from the quote source.
$148.92–$149.21
Regular-session low and high so far today.
875.0K
Regular-session shares traded · Oct 22, 4:00 PM ET.
Feb 9 projected
Projected for 2027-02-09 from the company’s own results filings (SEC 8-K Item 2.02). The company has not confirmed the date.
$92.86–$149.21
52-week trading low and high returned by the quote source.

Understand the Business

Why the Stock Moved

Period-matched expectations history is not yet available. Current metrics are not a substitute for a historical explanation.

The core investment thesis

Own ACA if its North American construction, engineered structures and transportation franchises keep translating infrastructure demand into higher-margin, cash-generative growth, but the stock hinges on proving 2025's margin step-up is structural rather than cyclical or acquisition-assisted.

ACA price history

Latest price$149.15Today+$0.12 (+0.08%)
ACA +1.25%S&P 500 -1.86%Since first plotted close
4 hours

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Investment thesis

What must happen next

6 MATERIAL PROPOSITIONS
  • Arcosa's exposure to North American construction, engineered structures and transportation should keep converting infrastructure spending into demand for its products, provided public and private project activity does not roll over.StrengtheningMateriality: High

    GAAP annual revenue increased from $2.0364 billion in FY2021 to $2.8834 billion in FY2025. If this demand engine holds, Arcosa has a multi-year revenue runway; if it breaks, margins and acquisition returns become much harder to defend.

    Watch: State DOT, municipal or private construction customers defer infrastructure projects as funding, rates or budgets tighten.

    Supporting sources

    Source notes are factual paraphrases; read the original disclosures below.

    GAAP annual revenue increased from $2.0364 billion in FY2021 to $2.8834 billion in FY2025.

    Open source ↗
  • Arcosa's value creation depends on pricing, mix and operating execution making it more than a commodity supplier; the driver is intact only if higher-margin infrastructure products offset input-cost and freight volatility.StrengtheningMateriality: High

    GAAP annual gross_profit rose from $443.8 million in FY2023 to $647.2 million in FY2025. Revenue growth is valuable only if Arcosa keeps enough pricing power and mix benefit to expand or defend profit per dollar of sales.

    Watch: Local aggregates and materials competitors, including large regional players and private operators, cut price to win volume.

    Supporting sources

    Source notes are factual paraphrases; read the original disclosures below.

    GAAP annual gross_profit rose from $443.8 million in FY2023 to $647.2 million in FY2025.

    Open source ↗
  • The 2025 profit step-up must represent repeatable operating leverage from scale, mix and cost control rather than a one-year cycle benefit.HoldingMateriality: Medium

    GAAP annual operating_income increased from $197.6 million in FY2024 to $341.9 million in FY2025. If operating leverage is structural, earnings can compound faster than sales; if it is cyclical, owners risk paying for peak profitability.

    Watch: A lower-margin product cycle returns in transportation or engineered structures and absorbs plant capacity.

    Supporting sources

    Source notes are factual paraphrases; read the original disclosures below.

    GAAP annual operating_income increased from $197.6 million in FY2024 to $341.9 million in FY2025.

    Open source ↗
  • Arcosa's project and product businesses must convert accounting profits into operating cash despite working-capital swings, or growth will require more external capital.HoldingMateriality: Medium

    GAAP annual operating_cash_flow was positive in each disclosed year from FY2022 through FY2025. Cash conversion determines whether Arcosa can reinvest, reduce leverage and compound per-share value without relying on favorable credit markets.

    Watch: Customers delay infrastructure projects, causing inventory builds and slower receivable collection before revenue weakens.

    Supporting sources

    Source notes are factual paraphrases; read the original disclosures below.

    GAAP annual operating_cash_flow was positive in each disclosed year from FY2022 through FY2025.

    Open source ↗
  • Arcosa's asset expansion and acquisition-led positioning can add durable local infrastructure franchises only if management avoids overpaying and keeps liabilities from overwhelming returns.HoldingMateriality: Medium

    Total assets increased from $3.5779 billion at FY2023 to $4.9852 billion at FY2025, showing significant platform expansion. The owner benefits if acquisitions and asset growth earn attractive returns; the thesis deteriorates if expansion merely increases balance-sheet risk.

    Watch: Management announces a large debt-funded acquisition at a cyclical high valuation.

    Supporting sources

    Source notes are factual paraphrases; read the original disclosures below.

    Total assets increased from $3.5779 billion at FY2023 to $4.9852 billion at FY2025, showing significant platform expansion.

    Open source ↗
  • In bulky infrastructure products, Arcosa's U.S. and Mexico operating footprint must remain a service and cost advantage rather than a fixed-cost burden.HoldingMateriality: Medium

    Arcosa employed approximately 6,390 employees as of December 31, 2025. Execution across the footprint determines whether the company can meet customer schedules, protect pricing and avoid stranded capacity in a downturn.

    Watch: Skilled-labor shortages or wage inflation reduce service reliability and plant-level margins.

    Supporting sources

    Source notes are factual paraphrases; read the original disclosures below.

    Arcosa employed approximately 6,390 employees as of December 31, 2025.

    Open source ↗
Full investment case & evidence

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Original research

Arcosa's exposure to North American construction, engineered structures and transportation should keep converting infrastructure spending into demand for its products, provided public and private project activity does not roll over. If this demand engine holds, Arcosa has a multi-year revenue runway; if it breaks, margins and acquisition returns become much harder to defend.

Arcosa's value creation depends on pricing, mix and operating execution making it more than a commodity supplier; the driver is intact only if higher-margin infrastructure products offset input-cost and freight volatility. Revenue growth is valuable only if Arcosa keeps enough pricing power and mix benefit to expand or defend profit per dollar of sales.

The 2025 profit step-up must represent repeatable operating leverage from scale, mix and cost control rather than a one-year cycle benefit. If operating leverage is structural, earnings can compound faster than sales; if it is cyclical, owners risk paying for peak profitability.

Arcosa's project and product businesses must convert accounting profits into operating cash despite working-capital swings, or growth will require more external capital. Cash conversion determines whether Arcosa can reinvest, reduce leverage and compound per-share value without relying on favorable credit markets.

Arcosa's asset expansion and acquisition-led positioning can add durable local infrastructure franchises only if management avoids overpaying and keeps liabilities from overwhelming returns. The owner benefits if acquisitions and asset growth earn attractive returns; the thesis deteriorates if expansion merely increases balance-sheet risk.

In bulky infrastructure products, Arcosa's U.S. and Mexico operating footprint must remain a service and cost advantage rather than a fixed-cost burden. Execution across the footprint determines whether the company can meet customer schedules, protect pricing and avoid stranded capacity in a downturn.

All standing thesis claims
Original report summary

its North American construction, engineered structures and transportation franchises keep translating infrastructure demand into higher-margin, cash-generative growth, but the stock hinges on proving 2025's margin step-up is structural rather than cyclical or acquisition-assisted.

Evidence assessed Oct 16, 2026. Expand each conclusion for its evidence and what would change it. Thesis evidence—not a buy or sell recommendation.

Bull case and bear case

Bull case and bear case for Arcosa

Where the evidence on Arcosa stands: Holding on the latest evidence (Oct 16, 2026). Of its 6 thesis points, 2 strengthening and 4 holding.

Bull case: what the evidence supports

  • Arcosa's exposure to North American construction, engineered structures and transportation should keep converting infrastructure spending into demand for its products, provided public and private project activity does not roll over.

    sec.gov ↗

  • Arcosa's value creation depends on pricing, mix and operating execution making it more than a commodity supplier; the driver is intact only if higher-margin infrastructure products offset input-cost and freight volatility.

    sec.gov ↗

  • The 2025 profit step-up must represent repeatable operating leverage from scale, mix and cost control rather than a one-year cycle benefit.

    sec.gov ↗

  • Arcosa's project and product businesses must convert accounting profits into operating cash despite working-capital swings, or growth will require more external capital.

    sec.gov ↗

  • Arcosa's asset expansion and acquisition-led positioning can add durable local infrastructure franchises only if management avoids overpaying and keeps liabilities from overwhelming returns.

    sec.gov ↗

  • In bulky infrastructure products, Arcosa's U.S. and Mexico operating footprint must remain a service and cost advantage rather than a fixed-cost burden.

    sec.gov ↗

Bear case: what would count against it

  • State DOT, municipal or private construction customers defer infrastructure projects as funding, rates or budgets tighten.

    sec.gov ↗

  • Local aggregates and materials competitors, including large regional players and private operators, cut price to win volume.

    sec.gov ↗

  • A lower-margin product cycle returns in transportation or engineered structures and absorbs plant capacity.

    sec.gov ↗

Thesis-Break Engine

Thesis-break watch · Arcosa

No break has crossed Arcosa’s thesis. Its break conditions are checked against every new filing as it lands.

How the Thesis-Break Engine works →Historical outcomes are measured against the market after past breaks of the same kind, across all companies. Not a prediction.

MARKET + FINANCIAL SNAPSHOT

The numbers behind the thesis

Sourced from filings and market data

What Changed

  1. Mixed
    Reported results of operations (earnings release).

    Arcosa filed an SEC 8-K on 2026-08-05: Reported results of operations (earnings release). It is a dated development that tests the current thesis.

  2. Mixed
    Entered a material definitive agreement.

    Arcosa filed an SEC 8-K on 2026-06-22: Entered a material definitive agreement. It is a dated development that tests the current thesis.

  3. Mixed
    Regulation FD disclosure.

    Arcosa filed an SEC 8-K on 2026-06-05: Regulation FD disclosure. It is a dated development that tests the current thesis.

Risks / falsifiers

What could break the thesis

  • State DOT, municipal or private construction customers defer infrastructure projects as funding, rates or budgets tighten.
  • Local aggregates and materials competitors, including large regional players and private operators, cut price to win volume.
  • A lower-margin product cycle returns in transportation or engineered structures and absorbs plant capacity.
  • Customers delay infrastructure projects, causing inventory builds and slower receivable collection before revenue weakens.
  • Management announces a large debt-funded acquisition at a cyclical high valuation.
  • Skilled-labor shortages or wage inflation reduce service reliability and plant-level margins.

ACA news

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Financial statements

ACA income statement

Annual filed results · USD · Oldest to newest. Margins are calculated from the reported figures.

ACA: quick answers

When does Arcosa (ACA) report earnings next?
Arcosa's next results are projected for February 9, 2027, from the dates of its own results filings with the SEC. The company has not confirmed the date. It last reported on November 2, 2026. Earnings calendar
What is ACA's short interest?
As of October 30, 2026, 13.1M ACA shares were sold short, down 2.3% from the count before. At the stock's average daily volume that is 12 days to cover. FINRA publishes the count twice a month. ACA short interest history
Have members of Congress traded ACA?
11 trades in ACA have been disclosed under the STOCK Act by members of Congress, the President or senior officials, none in reports made public in the last 90 days. Every disclosed ACA trade
Which well-known investors own ACA?
1 of the 37 well-known funds tracked here reported ACA shares in their latest 13F filing. By share of the fund's portfolio: Soros Fund Management (George Soros), 0.3%. Fund portfolios

ACA in well-known investors’ portfolios

1 of 37 funds reported ACA shares in their latest 13F filing. A 13F shows quarter-end positions and arrives up to 45 days later.

FundOf its portfolioValueChangeQuarter
George SorosSoros Fund Management0.28%$22.5MNewQ2 2026

Every fund’s portfolio

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