Koppers Holdings, Inc. (KOP)
NYSE · Common stock · Lumber & Wood Products (no Furniture)
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KOP at a glance
Key statistics
$788.61M
Market capitalization
- Previous close
- $41.70
- Open
- $41.70
- Day range
- $41.01 – $42.73
- Volume
- 190.6K
- Average volume (30 sessions)
- 155.0K
- Shares outstanding
- 18.91M
- Earnings per share
- $(4.60)
- Price / book
- 2.0
- Price / sales
- 0.4
- Dividend yield
- 0.89%
- Beta (1 year, vs SPY)
- 0.90
Where the price sits in its year
52-week range
58% of the range
- Below the 52-week high
- -22.4%
- Above the 52-week low
- +64.4%
Completed sessions through Oct 20, 2026
Technical snapshot
Below its 50-day average, above its 200-day
- 20-day average
- $44.74-6.8%
- 50-day average
- $45.60-8.6%
- 200-day average
- $41.03+1.6%
Between the conventional 30 and 70 bands.
-6.1%
1 week
-8.6%
1 month
-18.5%
3 months
+54.0%
Year to date
+55.9%
1 year
Price change over each window, from completed sessions. Past performance does not indicate future results.
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What members do with KOP
KOP on Pro Charting
Every intraday interval in real time, the drawing kit and the full set of technical studies on KOP.
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Analysis Tools OnlySet a price line on KOP
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From the public news wire
KOP headlines
- Koppers Holdings Inc. Declares Quarterly Cash Dividend
Benzinga · May 7, 2026
- Koppers Holdings Inc. Announces Increase to Quarterly Cash Dividend
Benzinga · Feb 11, 2026
- Peeling Back The Layers: Exploring Koppers Hldgs Through Analyst Insights
Benzinga · May 28, 2024
- Kópavogsbær gefur út nýjan skuldabréfaflokk KOP 24 1
GlobeNewswire Inc. · May 23, 2024
- Where Koppers Hldgs Stands With Analysts
Benzinga · May 7, 2024
SEC Form 4, most recent first
Insider filings
MOTLEY DAVID L
+19.984
Director · Grant or award
· Sep 14, 2026
Feng Xudong
+32.946
Director · Grant or award
· Sep 14, 2026
WILKERSON SONJA MICHELLE
+29.352
Director · Grant or award
· Sep 14, 2026
Sandifer Andrew D
+13.52
Director · Grant or award
· Sep 14, 2026
BALL M LEROY
−200
CEO, Director · Gift
· Aug 31, 2026
BALL M LEROY
−4.0K
CEO, Director · Open-market sale
$183.84K · Aug 31, 2026
BALL M LEROY
−3.0K
CEO, Director · Open-market sale
$137.52K · Aug 19, 2026
Lucas Stephen G
−1.3K
SVP, Culture and Engagement · Open-market sale
$58.27K · Aug 12, 2026
About Koppers Holdings, Inc.
Koppers Holdings Inc through its subsidiaries, manufactures and sells wood products, wood treatment chemicals, and carbon compounds used in markets such as railroad, aluminum and steel, agriculture, utilities, and residential lumber. The company is organized into three business segments: railroad and utility products and services, performance chemicals, and carbon materials and chemicals. Its product portfolio includes treated and untreated wood products like crossties used in railroads, wood preservation chemicals, and carbon compounds such as creosote used in the treatment of wood crossties, among others. The majority of its revenue comes from the company's railroad and utility products and services segment, and more than half of the company's revenue is earned in the United States.
- Exchange
- NYSE
- Security
- Common stock
- Industry
- Lumber & Wood Products (no Furniture)
- Headquarters
- Pittsburgh, PA
- Employees
- 1,859
- Listed since
- Feb 1, 2006
- Website
- koppers.com
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