KOP · Koppers Holdings Inc.

Koppers’ Q1 2026 results reflect a sharp rebound in GAAP profitability—net income turned positive at $7.1 million versus a $13.9 million loss a year earlier—driven by improved operating cash flow ($46.3 million vs. $(22.7) million) and strong performance in Performance Chemicals (+28.4% Adjusted EBITDA) and Railroad and Utility Products and Services (stable margins despite lower sales). However, the Carbon Materials and Chemicals (CMC) segment remains under severe pressure: its Adjusted EBITDA collapsed 90.9% to $0.9 million due to persistent competitive dynamics, higher raw material costs—including oil-driven spikes—and structural challenges like aging infrastructure and constrained coal tar supply. Management explicitly attributes the Stickney exit decision to these decade-long headwinds, citing unit costs outpacing pricing power, reduced North American steel-derived feedstock, and prohibitive capital requirements. The conditional plan—pending union consultation—targets full wind-down by December 31, 2026, with production shifting to Nyborg, Denmark. While the near-term charge burden is substantial ($227–262 million pre-tax), the action is strategically pivotal: it eliminates an unprofitable, capital-intensive asset and unlocks $15–25 million in annual free cash flow and $1.00–$1.20 in adjusted EPS benefit starting in 2027. Guidance revisions—narrowing Adjusted EBITDA to $240–260 million and Adjusted EPS to $3.80–4.60—acknowledge ongoing macro pressures, notably Middle East-related oil price impacts, but affirm underlying demand resilience in PC and RUPS markets. The simultaneous approval of the ESPP amendment and re-election of the full board signals governance continuity amid transformation.