Growth Metrics

Akebia Therapeutics (AKBA) Shares Outstanding (Diluted Average) (2019 - 2025)

Akebia Therapeutics (AKBA) has disclosed Shares Outstanding (Diluted Average) for 7 consecutive years, with $257.2 million as the latest value for Q4 2025.

  • Quarterly Shares Outstanding (Diluted Average) rose 21.91% to $257.2 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $257.2 million through Dec 2025, up 21.91% year-over-year, with the annual reading at $257.2 million for FY2025, 21.91% up from the prior year.
  • Shares Outstanding (Diluted Average) for Q4 2025 was $257.2 million at Akebia Therapeutics, down from $274.4 million in the prior quarter.
  • The five-year high for Shares Outstanding (Diluted Average) was $274.4 million in Q3 2025, with the low at $153.8 million in Q1 2021.
  • Average Shares Outstanding (Diluted Average) over 5 years is $200.4 million, with a median of $187.9 million recorded in 2023.
  • The sharpest move saw Shares Outstanding (Diluted Average) decreased 2.4% in 2023, then skyrocketed 30.44% in 2025.
  • Over 5 years, Shares Outstanding (Diluted Average) stood at $165.9 million in 2021, then increased by 10.14% to $182.8 million in 2022, then increased by 2.56% to $187.5 million in 2023, then increased by 12.53% to $210.9 million in 2024, then increased by 21.91% to $257.2 million in 2025.
  • According to Business Quant data, Shares Outstanding (Diluted Average) over the past three periods came in at $257.2 million, $274.4 million, and $271.1 million for Q4 2025, Q3 2025, and Q2 2025 respectively.