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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginGross MarginInterest Coverage RatioInventory AverageInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on SalesTimes Interest Earned

Ardelyx (ARDX) Gross Margin (2018 - 2025)

Ardelyx (ARDX) has disclosed Gross Margin for 9 consecutive years, with 95.33% as the latest value for Q4 2025.

  • For the quarter ending Q4 2025, Gross Margin rose 1105.0% year-over-year to 95.33%, compared with a TTM value of 90.29% through Dec 2025, up 545.0%, and an annual FY2025 reading of 90.29%, up 545.0% over the prior year.
  • Gross Margin was 95.33% for Q4 2025 at Ardelyx, up from 17.12% in the prior quarter.
  • Across five years, Gross Margin topped out at 100.0% in Q2 2021 and bottomed at 146.06% in Q1 2025.
  • Average Gross Margin over 5 years is 72.32%, with a median of 85.84% recorded in 2022.
  • Peak annual rise in Gross Margin hit 1105bps in 2025, while the deepest fall reached -23057bps in 2025.
  • Year by year, Gross Margin stood at 100.0% in 2021, then dropped by -7bps to 92.84% in 2022, then decreased by -8bps to 85.23% in 2023, then decreased by -1bps to 84.27% in 2024, then rose by 13bps to 95.33% in 2025.
  • Business Quant data shows Gross Margin for ARDX at 95.33% in Q4 2025, 17.12% in Q3 2025, and 92.56% in Q2 2025.