Koppers Holdings (KOP) Shares Outstanding (2009 - 2026)

Koppers Holdings has reported Shares Outstanding (Entity) for 17 years, with the latest figure at $19.9 million in Q4 2025.

• Quarterly Shares Outstanding (Entity) fell 3.89% year-over-year to $19.9 million in Q4 2025, while the trailing twelve-month figure through Dec 2025 was $19.9 million (down 3.89% YoY) and the FY2025 annual result came in at $19.9 million, down 3.89% from the prior year.
• Shares Outstanding (Entity) grew to $19.9 million in Q4 2025 per KOP's latest filing, from $19.7 million in the prior quarter.
• Over five years, Shares Outstanding (Entity) peaked at $24.9 million in Q3 2023 and troughed at $19.7 million in Q3 2025.
• A 5-year average of $22.6 million and a median of $23.9 million in 2021 frame the typical range for Shares Outstanding (Entity).
• The sharpest annual moves came in 2022 and 2024: Shares Outstanding (Entity) climbed 2.43% in 2022, then dropped 18.0% in 2024.
• Over 5 years, Shares Outstanding (Entity) stood at $24.0 million in 2021, then increased by 2.16% to $24.5 million in 2022, then decreased by 15.12% to $20.8 million in 2023, then declined by 0.84% to $20.7 million in 2024, then declined by 3.89% to $19.9 million in 2025.
• According to Business Quant data, Shares Outstanding (Entity) over the past three periods registered $19.9 million, $19.7 million, and $19.9 million for Q4 2025, Q3 2025, and Q2 2025 respectively.