Koppers Holdings (KOP) Common Equity (2009 - 2025)

Koppers Holdings' Common Equity history runs 17 years deep, the most recent figure standing at $574.3 million for Q4 2025.

• In Q4 2025, Common Equity rose 17.52% year-over-year to $574.3 million; the TTM figure through Dec 2025 stood at $574.3 million (up 17.52% YoY), while the FY2025 annual figure was $574.3 million, up 17.52% from the prior year.
• Common Equity came in at $574.3 million for Q4 2025 at Koppers Holdings, up from $545.6 million in the prior quarter.
• In the past five years, Common Equity ranged from a high of $574.3 million in Q4 2025 to a low of -$45.4 million in Q4 2021.
• A 5-year average of $432.5 million and a median of $466.3 million in 2023 frame the typical range for Common Equity.
• Across the five-year window, Common Equity slumped 121.04% in 2021 and surged 681.28% in 2022, its largest moves.
• Koppers Holdings' Common Equity stood at -$45.4 million in 2021, then soared by 681.28% to $263.9 million in 2022, then jumped by 90.6% to $503.0 million in 2023, then slipped by 2.84% to $488.7 million in 2024, then gained by 17.52% to $574.3 million in 2025.
• According to Business Quant data, Common Equity over the past three periods registered $574.3 million, $545.6 million, and $527.1 million for Q4 2025, Q3 2025, and Q2 2025 respectively.

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