Koppers Holdings (KOP) Total Debt (2009 - 2025)

Koppers Holdings has disclosed Total Debt across 17 years of filings, most recently posting $919.2 million for Q4 2025.

• Total Debt for Q4 2025 came in at $919.2 million, down 1.25% year-over-year; the trailing twelve-month figure through Dec 2025 was $919.2 million (down 1.25% YoY), and the FY2025 annual result was $919.2 million, down 1.25% from the prior year.
• Total Debt came in at $919.2 million for Q4 2025 at Koppers Holdings, roughly flat from $923.2 million in the prior quarter.
• In the past five years, Total Debt ranged from a high of $991.7 million in Q2 2024 to a low of $783.5 million in Q4 2021.
• The 5-year median for Total Debt is $866.4 million (2023), against an average of $878.1 million.
• Across the five-year window, Total Debt retreated 14.96% in 2021 and climbed 13.56% in 2024, its largest moves.
• Koppers Holdings' Total Debt stood at $783.5 million in 2021, then climbed by 4.37% to $817.7 million in 2022, then grew by 2.78% to $840.4 million in 2023, then advanced by 10.76% to $930.8 million in 2024, then decreased by 1.25% to $919.2 million in 2025.
• The last three Total Debt figures came in at $919.2 million (Q4 2025), $923.2 million (Q3 2025), and $967.8 million (Q2 2025), per Business Quant data.