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Amortization - IntangiblesConsolidated Net IncomeCost of RevenueEBITEBITDAEBTEPS (Basic)EPS (Weighted Average and Diluted)Equity IncomeGross ProfitIncome from Continuing OperationsIncome from Non-Controlling InterestsIncome towards Parent CompanyInterest & Investment IncomeNet Income towards Common StockholdersOperating ExpensesOperating IncomeOther Non Operating IncomeProfit After TaxRevenueSelling, General & AdministrativeShares OutstandingShares Outstanding (Weighted Average)Tax ProvisionsTax RateTax Rate
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Ratios

Amentum Holdings (AMTM) Tax Rate (2023 - 2026)

Amentum Holdings (AMTM) has disclosed Tax Rate for 4 consecutive years, with 31.25% as the latest value for Q1 2026.

  • Quarterly Tax Rate fell 2208.0% to 31.25% in Q1 2026 from the year-ago period, while the trailing twelve-month figure was 38.81% through Jan 2026, down 1780.0% year-over-year, with the annual reading at 48.7% for FY2025, 1618.0% up from the prior year.
  • Tax Rate for Q1 2026 was 31.25% at Amentum Holdings, up from 8.82% in the prior quarter.
  • The five-year high for Tax Rate was 140.74% in Q3 2024, with the low at 90.91% in Q1 2024.
  • Average Tax Rate over 4 years is 28.94%, with a median of 31.25% recorded in 2026.
  • Peak annual rise in Tax Rate hit 18258bps in 2025, while the deepest fall reached -14956bps in 2025.
  • Over 4 years, Tax Rate stood at 56.0% in 2023, then skyrocketed by 195bps to 53.33% in 2024, then plummeted by -117bps to 8.82% in 2025, then skyrocketed by 454bps to 31.25% in 2026.
  • According to Business Quant data, Tax Rate over the past three periods came in at 31.25%, 8.82%, and 108.33% for Q1 2026, Q4 2025, and Q2 2025 respectively.