Plug Power (PLUG) Shares Outstanding (2010 - 2026)

Plug Power (PLUG) has 17 years of Shares Outstanding data on file, last reported at $1.4 billion in Q1 2026.

• Quarterly Shares Outstanding rose 39.9% year-over-year to $1.4 billion in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $1.4 billion (up 39.9% YoY) and the FY2025 annual result came in at $1.4 billion, up 49.26% from the prior year.
• Shares Outstanding was little changed at $1.4 billion in Q1 2026 per PLUG's latest filing, from $1.4 billion in the prior quarter.
• Across five years, Shares Outstanding topped out at $1.4 billion in Q1 2026 and bottomed at $17.2 million in Q2 2022.
• The 5-year median for Shares Outstanding is $705.6 million (2024), against an average of $777.4 million.
• The widest annual swing landed in 2023, when Shares Outstanding sank 96.85%; it then surged 4668.6% in 2024.
• Tracing PLUG's Shares Outstanding over 5 years: stood at $608.4 million in 2022, then rose by 2.77% to $625.3 million in 2023, then soared by 49.39% to $934.1 million in 2024, then jumped by 49.26% to $1.4 billion in 2025, then rose by 0.1% to $1.4 billion in 2026.
• Per Business Quant, the three latest PLUG Shares Outstanding figures stand at $1.4 billion (Q1 2026), $1.4 billion (Q4 2025), and $1.2 billion (Q3 2025).

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