Plug Power (PLUG) Shares Outstanding (Diluted Average) (2013 - 2026)

Plug Power (PLUG) has 12 years of Shares Outstanding (Diluted Average) data on file, last reported at $1.4 billion in Q1 2026.

• Shares Outstanding (Diluted Average) for Q1 2026 came in at $1.4 billion, up 46.94% year-over-year; the trailing twelve-month figure through Mar 2026 was $1.4 billion (up 46.94% YoY), and the FY2025 annual result was $1.1 billion, up 46.07% from the prior year.
• Shares Outstanding (Diluted Average) climbed to $1.4 billion in Q1 2026 per PLUG's latest filing, from $1.1 billion in the prior quarter.
• Over five years, Shares Outstanding (Diluted Average) peaked at $1.4 billion in Q1 2026 and troughed at $577.9 million in Q1 2022.
• A 5-year average of $783.8 million and a median of $641.3 million in 2024 frame the typical range for Shares Outstanding (Diluted Average).
• The sharpest annual moves came in 2023 and 2025: Shares Outstanding (Diluted Average) gained 1.96% in 2023, then jumped 63.54% in 2025.
• A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $579.7 million in 2022, then climbed by 2.72% to $595.5 million in 2023, then soared by 31.83% to $785.0 million in 2024, then jumped by 46.07% to $1.1 billion in 2025, then grew by 21.19% to $1.4 billion in 2026.
• Business Quant data shows PLUG's Shares Outstanding (Diluted Average) at $1.4 billion in Q1 2026, $1.1 billion in Q4 2025, and $1.2 billion in Q3 2025.