Zenas BioPharma (ZBIO) Shares Outstanding (Diluted Average) (2023 - 2025)

Zenas BioPharma has reported Shares Outstanding (Diluted Average) over the past 3 years, most recently at $44.7 million for Q4 2025.

  • Quarterly results put Shares Outstanding (Diluted Average) at $44.7 million for Q4 2025, up 238.89% from a year ago — trailing twelve months through Dec 2025 was $44.7 million (up 238.89% YoY), and the annual figure for FY2025 was $44.7 million, up 238.89%.
  • Shares Outstanding (Diluted Average) for Q4 2025 was $44.7 million at Zenas BioPharma, up from $42.2 million in the prior quarter.
  • Over the last five years, Shares Outstanding (Diluted Average) for ZBIO hit a ceiling of $44.7 million in Q4 2025 and a floor of $1.5 million in Q4 2023.
  • Median Shares Outstanding (Diluted Average) over the past 3 years was $13.2 million (2024), compared with a mean of $21.8 million.
  • Peak annual rise in Shares Outstanding (Diluted Average) hit 2589.73% in 2025, while the deepest fall reached 238.89% in 2025.
  • Zenas BioPharma's Shares Outstanding (Diluted Average) stood at $1.5 million in 2023, then soared by 762.01% to $13.2 million in 2024, then surged by 238.89% to $44.7 million in 2025.
  • The last three reported values for Shares Outstanding (Diluted Average) were $44.7 million (Q4 2025), $42.2 million (Q3 2025), and $41.9 million (Q2 2025) per Business Quant data.