Tecogen (TGEN) Shares Outstanding (2011 - 2026)

Tecogen (TGEN) has 16 years of Shares Outstanding data on file, last reported at $29.9 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding rose 19.69% year-over-year to $29.9 million; the trailing twelve-month figure through Mar 2026 stood at $29.9 million (up 19.69% YoY), and the FY2025 full-year result was $29.8 million, up 19.62% from the prior year.
• Shares Outstanding for Q1 2026 stood at $29.9 million, roughly flat from $29.8 million in the prior quarter.
• Across five years, Shares Outstanding topped out at $29.9 million in Q1 2026 and bottomed at $24.9 million in Q1 2022.
• The 5-year median for Shares Outstanding is $24.9 million (2022), against an average of $25.8 million.
• The widest annual swing landed in 2022, when Shares Outstanding changed 0.0%; it then increased 19.99% in 2025.
• A 5-year view of Shares Outstanding shows it stood at $24.9 million in 2022, then changed by 0.0% to $24.9 million in 2023, then rose by 0.4% to $25.0 million in 2024, then advanced by 19.62% to $29.8 million in 2025, then advanced by 0.2% to $29.9 million in 2026.
• The last three Shares Outstanding figures came in at $29.9 million (Q1 2026), $29.8 million (Q4 2025), and $29.8 million (Q3 2025), per Business Quant data.

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