Koppers Holdings (KOP) Non Operating Income (2015 - 2026)

Koppers Holdings has reported Non Operating Income for 11 years, with the latest figure at $2.4 million in Q4 2025.

• Quarterly Non Operating Income rose 100.0% year-over-year to $2.4 million in Q4 2025, while the trailing twelve-month figure through Dec 2025 was $6.6 million (up 407.69% YoY) and the FY2025 annual result came in at $6.6 million, up 407.69% from the prior year.
• Non Operating Income grew to $2.4 million in Q4 2025 per KOP's latest filing, from $700000.0 in the prior quarter.
• Over five years, Non Operating Income peaked at $2.4 million in Q4 2025 and troughed at -$200000.0 in Q1 2023.
• A 5-year average of $720000.0 and a median of $700000.0 in 2022 frame the typical range for Non Operating Income.
• The sharpest annual moves came in 2023 and 2025: Non Operating Income slumped 133.33% in 2023, then jumped 2000.0% in 2025.
• Over 5 years, Non Operating Income stood at $900000.0 in 2021, then decreased by 22.22% to $700000.0 in 2022, then sank by 71.43% to $200000.0 in 2023, then soared by 500.0% to $1.2 million in 2024, then surged by 100.0% to $2.4 million in 2025.
• According to Business Quant data, Non Operating Income over the past three periods registered $2.4 million, $700000.0, and $2.1 million for Q4 2025, Q3 2025, and Q2 2025 respectively.