Growth Metrics

OmniAb (OABI) Shares Outstanding (Diluted Average) (2021 - 2025)

OmniAb (OABI) has disclosed Shares Outstanding (Diluted Average) for 5 consecutive years, with $113.6 million as the latest value for Q4 2025.

  • On a quarterly basis, Shares Outstanding (Diluted Average) rose 11.01% to $113.6 million in Q4 2025 year-over-year; TTM through Dec 2025 was $113.6 million, a 11.01% increase, with the full-year FY2025 number at $113.6 million, up 11.01% from a year prior.
  • Shares Outstanding (Diluted Average) was $113.6 million for Q4 2025 at OmniAb, up from $108.9 million in the prior quarter.
  • In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $113.6 million in Q4 2025 to a low of $5.0 million in Q1 2021.
  • A 5-year average of $83.4 million and a median of $99.5 million in 2023 define the central range for Shares Outstanding (Diluted Average).
  • Peak YoY movement for Shares Outstanding (Diluted Average): skyrocketed 1552.24% in 2022, then rose 1.61% in 2024.
  • OmniAb's Shares Outstanding (Diluted Average) stood at $82.6 million in 2021, then grew by 3.28% to $85.3 million in 2022, then grew by 16.84% to $99.7 million in 2023, then rose by 2.69% to $102.4 million in 2024, then grew by 11.01% to $113.6 million in 2025.
  • Per Business Quant, the three most recent readings for OABI's Shares Outstanding (Diluted Average) are $113.6 million (Q4 2025), $108.9 million (Q3 2025), and $105.9 million (Q2 2025).