Growth Metrics

Ardelyx (ARDX) Shares Outstanding (Diluted Average) (2019 - 2025)

Ardelyx's Shares Outstanding (Diluted Average) history spans 9 years, with the latest figure at $241.0 million for Q4 2025.

  • For Q4 2025, Shares Outstanding (Diluted Average) rose 2.47% year-over-year to $241.0 million; the TTM value through Dec 2025 reached $241.0 million, up 2.47%, while the annual FY2025 figure was $241.0 million, 2.47% up from the prior year.
  • Shares Outstanding (Diluted Average) reached $241.0 million in Q4 2025 per ARDX's latest filing, up from $239.3 million in the prior quarter.
  • In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $241.0 million in Q4 2025 to a low of $97.2 million in Q1 2021.
  • Average Shares Outstanding (Diluted Average) over 5 years is $184.6 million, with a median of $215.0 million recorded in 2023.
  • Peak YoY movement for Shares Outstanding (Diluted Average): soared 58.11% in 2023, then rose 2.01% in 2025.
  • A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $104.2 million in 2021, then skyrocketed by 52.29% to $158.7 million in 2022, then soared by 38.21% to $219.3 million in 2023, then rose by 7.25% to $235.2 million in 2024, then grew by 2.47% to $241.0 million in 2025.
  • Per Business Quant, the three most recent readings for ARDX's Shares Outstanding (Diluted Average) are $241.0 million (Q4 2025), $239.3 million (Q2 2025), and $238.6 million (Q1 2025).