Amylyx Pharmaceuticals (AMLX) Shares Outstanding (Diluted Average) (2021 - 2025)
Amylyx Pharmaceuticals has reported Shares Outstanding (Diluted Average) over the past 5 years, most recently at $94.6 million for Q4 2025.
- Quarterly results put Shares Outstanding (Diluted Average) at $94.6 million for Q4 2025, up 38.78% from a year ago — trailing twelve months through Dec 2025 was $94.6 million (up 38.78% YoY), and the annual figure for FY2025 was $94.6 million, up 38.78%.
- Shares Outstanding (Diluted Average) for Q4 2025 was $94.6 million at Amylyx Pharmaceuticals, up from $89.4 million in the prior quarter.
- Over the last five years, Shares Outstanding (Diluted Average) for AMLX hit a ceiling of $94.6 million in Q4 2025 and a floor of $6.4 million in Q2 2021.
- Median Shares Outstanding (Diluted Average) over the past 5 years was $68.0 million (2024), compared with a mean of $59.6 million.
- Biggest five-year swings in Shares Outstanding (Diluted Average): soared 788.13% in 2022 and later dropped 4.25% in 2024.
- Amylyx Pharmaceuticals' Shares Outstanding (Diluted Average) stood at $6.6 million in 2021, then soared by 788.13% to $58.5 million in 2022, then rose by 19.65% to $70.0 million in 2023, then fell by 2.64% to $68.1 million in 2024, then skyrocketed by 38.78% to $94.6 million in 2025.
- The last three reported values for Shares Outstanding (Diluted Average) were $94.6 million (Q4 2025), $89.4 million (Q3 2025), and $89.1 million (Q2 2025) per Business Quant data.