Koppers Holdings (KOP) Other Working Capital Changes (2009 - 2025)

Koppers Holdings has disclosed Other Working Capital Changes across 17 years of filings, most recently posting -$13.7 million for Q4 2025.

• Other Working Capital Changes for Q4 2025 came in at -$13.7 million, down 752.38% year-over-year; the trailing twelve-month figure through Dec 2025 was -$7.6 million (down 202.7% YoY), and the FY2025 annual result was -$7.6 million, down 202.7% from the prior year.
• Other Working Capital Changes came in at -$13.7 million for Q4 2025 at Koppers Holdings, down from $3.2 million in the prior quarter.
• In the past five years, Other Working Capital Changes ranged from a high of $5.1 million in Q1 2021 to a low of -$13.7 million in Q4 2025.
• The 5-year median for Other Working Capital Changes is $50031.0 (2023), against an average of $118883.8.
• Across the five-year window, Other Working Capital Changes soared 99334.59% in 2021 and plunged 752.38% in 2025, its largest moves.
• Koppers Holdings' Other Working Capital Changes stood at $3.3 million in 2021, then sank by 157.58% to -$1.9 million in 2022, then slumped by 121.05% to -$4.2 million in 2023, then jumped by 150.0% to $2.1 million in 2024, then slumped by 752.38% to -$13.7 million in 2025.
• The last three Other Working Capital Changes figures came in at -$13.7 million (Q4 2025), $3.2 million (Q3 2025), and $700000.0 (Q2 2025), per Business Quant data.