40.36
price up icon1.84%   0.73
after-market After Hours: 40.36
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Koppers Holdings Inc stock is traded at $40.36, with a volume of 120.13K. It is up +1.84% in the last 24 hours and up +6.18% over the past month. 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.
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Previous Close:
$39.63
Open:
$40.05
24h Volume:
120.13K
Relative Volume:
0.55
Market Cap:
$776.20M
Revenue:
$1.88B
Net Income/Loss:
$56.00M
P/E Ratio:
14.54
EPS:
2.7754
Net Cash Flow:
$67.50M
1W Performance:
-0.79%
1M Performance:
+6.18%
6M Performance:
+43.07%
1Y Performance:
+32.89%
1-Day Range:
Value
$39.54
$40.58
1-Week Range:
Value
$38.13
$41.96
52-Week Range:
Value
$25.00
$46.40

Koppers Holdings Inc Stock (KOP) Company Profile

Name
Name
Koppers Holdings Inc
Name
Phone
412-227-2001
Name
Address
436 SEVENTH AVENUE, PITTSBURGH, PA
Name
Employee
1,859
Name
Twitter
Name
Next Earnings Date
2026-05-08
Name
Latest SEC Filings
Name
KOP's Discussions on Twitter

Compare KOP vs LIN, SHW, ECL, APD, PPG

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
KOP icon
KOP
Koppers Holdings Inc
40.36 762.16M 1.88B 56.00M 67.50M 2.7754
LIN icon
LIN
Linde plc Ordinary Share
517.58 237.88B 34.66B 7.25B 5.10B 15.07
SHW icon
SHW
Sherwin Williams Co
309.08 76.29B 23.94B 2.60B 2.91B 10.42
ECL icon
ECL
Ecolab Inc
253.32 70.41B 16.45B 2.12B 1.87B 7.3955
APD icon
APD
Air Products Chemicals Inc
289.47 64.62B 12.46B 2.16B -1.25B 9.454
PPG icon
PPG
Ppg Industries Inc
107.78 23.77B 16.12B 1.59B 1.23B 6.9799

Koppers Holdings Inc Stock (KOP) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-13-24 Upgrade Singular Research Hold → Buy
May-10-21 Reiterated Monness Crespi & Hardt Buy
Jan-29-21 Reiterated Monness Crespi & Hardt Buy
Apr-28-20 Reiterated Monness Crespi & Hardt Buy
Feb-28-20 Reiterated Monness Crespi & Hardt Buy
Nov-11-19 Reiterated Barrington Research Outperform
Nov-08-19 Reiterated Monness Crespi & Hardt Buy
Aug-09-19 Reiterated Monness Crespi & Hardt Buy
Mar-04-19 Reiterated Monness Crespi & Hardt Buy
Nov-13-18 Upgrade Monness Crespi & Hardt Neutral → Buy
Oct-16-18 Initiated Seaport Global Securities Buy
Aug-13-18 Resumed Barrington Research Outperform
Feb-28-18 Reiterated B. Riley FBR, Inc. Buy
Sep-14-17 Resumed Barrington Research Outperform
Jul-11-17 Resumed FBR & Co. Outperform
Jun-28-17 Upgrade Wunderlich Hold → Buy
May-31-17 Downgrade Jefferies Buy → Hold
May-08-17 Reiterated Barrington Research Outperform
Dec-28-16 Reiterated Barrington Research Outperform
Nov-29-16 Downgrade Wunderlich Buy → Hold
Jul-18-16 Downgrade Monness Crespi & Hardt Buy → Neutral
Jun-30-16 Reiterated Wunderlich Buy
Jun-08-16 Initiated Barrington Research Outperform
View All

Koppers Holdings Inc Stock (KOP) Latest News

pulisher
May 23, 2026

Pittsburgh-based Koppers appoints new CFO and Treasurer - Pennsylvania Business Report -

May 23, 2026
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May 22, 2026

KOP's multi-year tailwind: Grid buildout & rail spend in focus - MSN

May 22, 2026
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May 22, 2026

Koppers Holdings Inc. to Participate in Barrington Research Spri - GuruFocus

May 22, 2026
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May 22, 2026

Koppers Management Participating in Barrington Research Spring Investment Conference - Yahoo Finance

May 22, 2026
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May 21, 2026

Koppers names Nova Chemicals executive as CFO - MSN

May 21, 2026
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May 20, 2026

Leadership Pittsburgh Inc. Names Jennifer Daurora President & CEO - Your Wyoming Link

May 20, 2026
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May 19, 2026

Jeffrey Jacobowitz Discloses Investment in Koppers Holdings with 7.0% Stake - TradingView

May 19, 2026
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May 19, 2026

[SCHEDULE 13D] Koppers Holdings Inc. Major Shareholder Acquisition (>5%) - Stock Titan

May 19, 2026
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May 18, 2026

KOP Tops Earnings and Revenue Estimates in Q1 on PC Unit Strength - The Globe and Mail

May 18, 2026
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May 15, 2026

Koppers Management to Speak at Barclays Finance Conference - english.punjabkesari.com

May 15, 2026
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May 15, 2026

Koppers Management Participating in Barclays Leveraged Finance Conference - New Castle News

May 15, 2026
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May 15, 2026

Koppers plans investor meetings at Barclays Austin leveraged finance event - Stock Titan

May 15, 2026
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May 15, 2026

Insider Sell: M Ball Sells Shares of Koppers Holdings Inc (KOP) - GuruFocus

May 15, 2026
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May 14, 2026

Koppers (KOP) Q1 2026 Earnings Transcript - AOL.com

May 14, 2026
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May 14, 2026

M Leroy Ball Sells 2,659 Shares of Koppers (NYSE:KOP) Stock - MarketBeat

May 14, 2026
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May 14, 2026

Koppers (NYSE: KOP) interim CFO receives 5,000-share stock award - Stock Titan

May 14, 2026
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May 14, 2026

Koppers (NYSE: KOP) CEO M. Leroy Ball sells 2,659 common shares - Stock Titan

May 14, 2026
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May 14, 2026

Cost Inflation Still Threatens Koppers Stock Despite Strong PC Segment - Seeking Alpha

May 14, 2026
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May 14, 2026

Koppers forecasts $3.80-$4.60 EPS in 2026 as it plans Stickney distillation exit by year-end - MSN

May 14, 2026
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May 13, 2026

Koppers Holdings Inc. 2026 Q1ResultsEarnings Call Presentation (NYSE:KOP) 2026-05-13 - Seeking Alpha

May 13, 2026
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May 13, 2026

Eric Brenner Joins Koppers as CFO, Treasurer - Railway Track and Structures

May 13, 2026
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May 13, 2026

[SCHEDULE 13G/A] Koppers Holdings Inc. Amended Passive Investment Disclosure - Stock Titan

May 13, 2026
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May 13, 2026

KOP stock: Can utility strength & PC gains offset cost pressures? - MSN

May 13, 2026
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May 13, 2026

Sidoti Brokers Boost Earnings Estimates for Koppers - MarketBeat

May 13, 2026
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May 12, 2026

KOP SEC FilingsKoppers Hldgs 10-K, 10-Q, 8-K Forms - Stock Titan

May 12, 2026
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May 12, 2026

Koppers: Brenner Most Recently Served as Senior Vice Pres, CFO for Nova Chemicals Corp >KOP - Moomoo

May 12, 2026
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May 12, 2026

Koppers Holdings Inc. Just Beat Analyst Forecasts, And Analysts Have Been Updating Their Predictions - simplywall.st

May 12, 2026
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May 12, 2026

Koppers Holdings Appoints Eric Brenner as New CFO - The Globe and Mail

May 12, 2026
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May 12, 2026

Koppers Holdings Inc. Just Recorded A 27% EPS Beat: Here's What Analysts Are Forecasting Next - Yahoo Finance

May 12, 2026
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May 12, 2026

Sidoti Brokers Decrease Earnings Estimates for Koppers - MarketBeat

May 12, 2026
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May 11, 2026

Koppers (KOP) director David L. Motley adds RSUs and shares via awards - Stock Titan

May 11, 2026
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May 11, 2026

Koppers (KOP) director Sonja Wilkerson awarded 3,280 RSUs in grant - Stock Titan

May 11, 2026
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May 11, 2026

Koppers (NYSE: KOP) director receives 3,280 restricted stock units, now holds 10,137 - Stock Titan

May 11, 2026
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May 11, 2026

Koppers (NYSE: KOP) director gains RSUs and dividend share units - Stock Titan

May 11, 2026
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May 11, 2026

Koppers (NYSE: KOP) director granted 3,280 restricted stock units - Stock Titan

May 11, 2026
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May 11, 2026

Dividend rights add 50 Koppers (NYSE: KOP) shares for director - Stock Titan

May 11, 2026
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May 11, 2026

Koppers (KOP) director granted 3,280 RSUs and converts 50 Dividend Rights - Stock Titan

May 11, 2026
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May 11, 2026

Koppers (NYSE: KOP) director adds shares through stock grant and dividend equivalents - Stock Titan

May 11, 2026
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May 11, 2026

Koppers Holdings (KOP) Appoints Eric Brenner as CFO - GuruFocus

May 11, 2026
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May 11, 2026

Koppers: Brad Pearce, Who Has Served as Interim CFO Since Jan 8, to Transition Back to Role as Chief Acctg Officer on Full-Time Basis >KOP - Moomoo

May 11, 2026
pulisher
May 11, 2026

Koppers names Eric Brenner as CFO effective May 26 By Investing.com - Investing.com South Africa

May 11, 2026
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May 11, 2026

Koppers names Eric Brenner as CFO effective May 26 - Investing.com UK

May 11, 2026
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May 11, 2026

Koppers announces appointment of Eric Brenner as chief financial officer and treasurer - marketscreener.com

May 11, 2026
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May 11, 2026

Koppers intends to shutter Ill. plant - HBS Dealer

May 11, 2026
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May 11, 2026

Eric D. Brenner named CFO and Treasurer at Koppers; Bradley A. Pearce returns to Chief Accounting Officer - TradingView

May 11, 2026

Koppers Holdings Inc Stock (KOP) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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IFF IFF
$75.28
price up icon 0.04%
DD DD
$48.12
price up icon 2.06%
ALB ALB
$171.58
price up icon 0.99%
LYB LYB
$69.72
price down icon 0.51%
SQM SQM
$80.18
price up icon 1.12%
PPG PPG
$107.78
price up icon 1.08%
Cap:     |  Volume (24h):