10-Q quarterly report · filed Apr 27, 2026

Custom Truck One Source, Inc. (CTOS) Q1 2026 10-Q Quarterly Report

Short answer

Custom Truck One Source, Inc. (CTOS) filed its Q1 2026 10-Q quarterly report on Apr 27, 2026 for the quarter ended Mar 31, 2026. Quarterly revenue was $329M (up 7.0% year over year) with net income of −$4M.

Q1 2026 key financials · XBRL

Revenue
$329M
+7.0% YoY
Net income
−$4M
+76.9% YoY
Operating margin
9.6%
Gross margin
31.4%
EPS (diluted)
−$0.02
+75.0% YoY

Source: XBRL data from the Custom Truck One Source, Inc. (CTOS) Q1 2026 10-Q on SEC EDGAR. USD.

Custom Truck One Source, Inc. Q1 2026 10-Q analysis

AI summary of MD&A and risk factor updates

Management Discussion & Analysis

  • Revenue $461.6M, up 9.3% YoY from $422.2M, led by rental revenue up 18.0% to $137.2M
  • Gross margin 22.3% vs 20.3% YoY; operating margin 6.8% vs 2.9%
  • Best segment SER revenue $204.8M, up 12.7%; adjusted EBITDA $105.5M, up 22.6%
  • Worst product line parts sales and services $31.8M, down 1.0% YoY
  • Net loss $4.1M vs $17.8M; backlog $411.3M, down 2.1% YoY; headwinds included tariffs, labor costs, supply-chain disruptions and interest rates

Risk Factors

  • No material risk-factor changes from the December 31, 2025 Form 10-K
  • Carried-forward risks unchanged; the filing provides no newly triggered risk factor
  • No new regulatory, legal, or compliance risk identified in the quarter
  • No new operational, competitive, market, liquidity, debt, currency, or concentration risk disclosed

Generated from the filing text; verify against the original. 10-K vs 10-Q vs 8-K

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