Koppers 3Q 2026: Revenue $499.1M, EPS $0.75 — 10-Q Summary

Koppers reported 3Q 2026 revenue of $499.1M, up 2.8% YoY, but net income fell 38.2% to $14.7M. Performance Chemicals sales rose 11.9%, while lower crosstie pricing and higher costs impacted profitability in other segments. The company also shut down operations at its Stickney facility.

Original reporting
Published Nov 6, 2026, 5:11 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Nov 6, 2026, 5:21 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Koppers 3Q 2026: Revenue $499.1M, EPS $0.75 — 10-Q Summary — source image
Decision brief

The 30-second read

$KOPBearishMed
01

Why it matters

The earnings miss and higher expenses are likely to trigger a sell‑off in the stock, with potential spillover to other chemical manufacturers.

02

Market read

Koppers' earnings release provides fresh data that can drive short‑term price action and inform sector‑wide cost‑inflation expectations.

03

What to watch

The shutdown of the Stickney plant may improve longer‑term margins if the shift to Denmark reduces operating costs.

Relevance 7/10Novelty 7/10Timing: after-hours today

Background

Koppers Holdings Inc. filed its Form 10‑Q for Q3 2026, providing the first public disclosure of the quarter's financial results.

Company-level read

Ticker impact

$KOPBearishHigh confidence
Context

Koppers reported Q3 2026 revenue of $499.1M and EPS of $0.75, a 2.8% sales increase but a 35.9% EPS decline versus prior year.

Expected impact

likely downward pressure as the market prices in weaker profitability and higher input costs

Evidence & confidence

The disclosed earnings and margin compression are new primary data; investors typically react negatively to a 35% EPS drop.

Market effects

Signals cost pressure in the chemicals and performance chemicals segments, potentially affecting peers in industrial chemicals.

Limited to U.S. industrial sector; no broader regional effect.

Minimal global impact beyond chemicals sector.

Counterpoint

If the cost increases are temporary, the stock could rebound on the 2.8% sales growth.

Key entities

  • Koppers Holdings Inc.

    U.S. industrial chemicals and performance chemicals producer.

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Koppers Holdings Inc. (KOP) filed an SEC Form 8-K — Results of Operations and Financial Condition. Exhibit 99.1 News Release FOR IMMEDIATE RELEASE For Information: Quynh McGuire Vice President, Investor Relations 412 227 2049 McGuireQT@koppers.com Koppers Holdings Inc. 436 Seventh Avenue Pittsburgh, PA 15219-1800 Tel 412 227 2001 www.koppers.com KOPPERS REPORTS THIRD QUARTER 2

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Koppers: Q3 Earnings Snapshot

Koppers Holdings Inc. (KOP) reported Q3 net income of $14.7M, or 75 cents per share, missing analyst expectations of $1.37 per share. Revenue was $499.1M, also below forecasts of $518.6M. The company expects full-year earnings of $3.10-$3.25 per share and revenue of $1.9B.

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KOPPERS REPORTS THIRD QUARTER 2026 RESULTS

Koppers Holdings Inc. reported Q3 2026 results with sales of $499.1M, up 2.8% YoY, but net income fell 38.2% to $14.7M. Adjusted EBITDA declined 18.2% to $58.0M. CEO Leroy Ball cited macroeconomic challenges and higher costs. Year-to-date operating and free cash flow hit records at $126.9M and $92.0M, respectively. The company reduced debt and returned $56.2M to shareholders.