Halozyme Therapeutics (HALO) Shares Outstanding (2016 - 2025)
Halozyme Therapeutics (HALO) has disclosed Shares Outstanding for 16 consecutive years, with $117.8 million as the latest value for Q4 2025.
- On a quarterly basis, Shares Outstanding fell 4.35% to $117.8 million in Q4 2025 year-over-year; TTM through Dec 2025 was $117.8 million, a 4.35% decrease, with the full-year FY2025 number at $117.8 million, down 4.35% from a year prior.
- Shares Outstanding was $117.8 million for Q4 2025 at Halozyme Therapeutics, roughly flat from $117.5 million in the prior quarter.
- In the past five years, Shares Outstanding ranged from a high of $143.4 million in Q1 2021 to a low of $117.5 million in Q3 2025.
- A 5-year average of $130.6 million and a median of $131.8 million in 2023 define the central range for Shares Outstanding.
- Peak YoY movement for Shares Outstanding: increased 5.92% in 2021, then fell 7.6% in 2025.
- Halozyme Therapeutics' Shares Outstanding stood at $137.5 million in 2021, then fell by 1.7% to $135.2 million in 2022, then dropped by 6.2% to $126.8 million in 2023, then dropped by 2.87% to $123.1 million in 2024, then dropped by 4.35% to $117.8 million in 2025.
- Per Business Quant, the three most recent readings for HALO's Shares Outstanding are $117.8 million (Q4 2025), $117.5 million (Q3 2025), and $117.6 million (Q2 2025).