• Price to earnings forward of Koppers Holdings Inc. – FWB:KO9 TradingView Thu, 09 Jul 2026 19:49:15 GMT
• Koppers stock holds its footing. Focus stays on operations. AD HOC NEWS Mon, 06 Jul 2026 11:15:52 GMT
• Enterprise value to revenue forward of Sigdo Koppers S.A. – BCS:SK TradingView Fri, 03 Jul 2026 11:18:52 GMT
• koppers holdings inc. financial disclosures & sec filings TradingView Wed, 01 Jul 2026 03:29:14 GMT
• enterprise value to ebitda forward of koppers holdings inc. – nyse:kop TradingView Tue, 30 Jun 2026 12:15:39 GMT
• enterprise value to revenue forward of koppers holdings inc. – nyse:kop TradingView Tue, 30 Jun 2026 05:37:55 GMT
• Price to sales forward of Koppers Holdings Inc. – NYSE:KOP TradingView Tue, 30 Jun 2026 04:26:37 GMT
• Illinois AG Sues Chemical Manufacturer Over Alleged Environmental Violations regulatoryoversight.com Fri, 26 Jun 2026 17:22:31 GMT
• Koppers Publishes 2025 Corporate Sustainability Report Highlighting Record Safety and Emissions Performance and Refreshed 2030 Str... Barchart.com Thu, 25 Jun 2026 12:30:00 GMT
• Koppers' Record Sustainability: A Blueprint for Industrial Resilience BriefGlance Thu, 25 Jun 2026 11:30:00 GMT
• Koppers says safety and emissions hit company lows in 2025 report Stock Titan Thu, 25 Jun 2026 07:00:00 GMT
• koppers holdings inc (kop) risk assessment: volatility, financial risk & investment risk TradingKey Wed, 24 Jun 2026 10:53:29 GMT
• koppers ceo m. leroy ball sells $149,786 in stock by investing.com Investing.com Australia Wed, 24 Jun 2026 01:32:44 GMT
• form 4 koppers holdings inc for: 23 june by investing.com Investing.com South Africa Wed, 24 Jun 2026 00:35:47 GMT
• koppers 250 creosote from koppers holdings inc - pressure treated for heavy duty sleepers AD HOC NEWS Tue, 23 Jun 2026 23:57:20 GMT
• form 4 koppers holdings inc for: 23 june by investing.com Investing.com Nigeria Tue, 23 Jun 2026 23:00:57 GMT
• koppers holdings clears near-term resistance, shares trade in a tight range AD HOC NEWS Tue, 23 Jun 2026 16:51:24 GMT
• Koppers (NYSE: KOP) CEO sells 3,412 shares, still holds 436,243 Stock Titan Tue, 23 Jun 2026 07:00:00 GMT
• koppers holdings inc (kop) earnings forecast: future eps & revenue growth estimates TradingKey Tue, 23 Jun 2026 07:00:00 GMT
• koppers holdings inc (kop) technical analysis: support, resistance, indicators & moving averages TradingKey Tue, 23 Jun 2026 07:00:00 GMT
• koppers holdings stock - long-term strategy and business model in focus Ad-hoc-news.de Sat, 20 Jun 2026 15:42:43 GMT
• koppers holdings inc (kop) technical analysis: support, resistance, indicators & moving averages TradingKey Thu, 18 Jun 2026 11:30:10 GMT
• koppers holdings inc (kop) risk assessment: volatility, financial risk & investment risk TradingKey Thu, 18 Jun 2026 11:23:45 GMT
• Koppers Holdings Inc (KOP) Valuation: PE, PB & Fair Value Analysis TradingKey Thu, 18 Jun 2026 10:54:51 GMT
• koppers holdings inc (kop) financial health: profitability & balance sheet analysis TradingKey Thu, 18 Jun 2026 10:53:30 GMT
• koppers holdings inc (kop) shareholder structure: major shareholders & institutional holdings TradingKey Thu, 18 Jun 2026 05:36:38 GMT
• koppers holdings inc (kop) revenue breakdown: business segments, regional revenue & profit contribution TradingKey Thu, 18 Jun 2026 01:22:58 GMT
• koppers holdings inc. (kop) presents at sidoti small-cap virtual investor conference - slideshow Seeking Alpha Thu, 18 Jun 2026 01:03:27 GMT
• Koppers (KOP) director awarded dividend equivalent rights under deferred compensation plan Stock Titan Wed, 17 Jun 2026 07:00:00 GMT
• Koppers (KOP) director receives new Dividend Equivalent Rights grant Stock Titan Wed, 17 Jun 2026 07:00:00 GMT
• Koppers Holdings Inc. (KOP) Presents at Sidoti Small-Cap Virtual Investor Conference - Slideshow Seeking Alpha Wed, 17 Jun 2026 07:00:00 GMT
• koppers (nyse: kop) director awarded new dividend equivalent rights Stock Titan Wed, 17 Jun 2026 07:00:00 GMT
• koppers holdings inc (kop) earnings forecast: future eps & revenue growth estimates TradingKey Wed, 17 Jun 2026 07:00:00 GMT
• koppers holdings inc (kop) technical analysis: support, resistance, indicators & moving averages TradingKey Wed, 17 Jun 2026 07:00:00 GMT
• koppers holdings inc (kop) risk assessment: volatility, financial risk & investment risk TradingKey Wed, 17 Jun 2026 07:00:00 GMT
• koppers holdings inc stock (us5006051061): earnings reaction keeps nyse-listed shares in focus AD HOC NEWS Tue, 16 Jun 2026 14:13:16 GMT
• koppers holdings inc (kop) earnings forecast: future eps & revenue growth estimates TradingKey Tue, 16 Jun 2026 07:00:00 GMT
• insider sell: m ball sells shares of koppers holdings inc (kop) GuruFocus Tue, 16 Jun 2026 02:52:16 GMT
• koppers execs head to las vegas and online for june investor talks Stock Titan Mon, 15 Jun 2026 11:55:00 GMT
• Koppers Announces Participation in Upcoming June Investor Conferences PR Newswire Mon, 15 Jun 2026 07:00:00 GMT
• koppers (nyse: kop) ceo sells 4,141 shares and makes 300-share gift Stock Titan Mon, 15 Jun 2026 07:00:00 GMT
• insider sell: m ball sells shares of koppers holdings inc (kop) GuruFocus Mon, 15 Jun 2026 07:00:00 GMT
• koppers holdings (kop) q1 2026 earnings: eps surges 29.7% above estimates, driving positive market reaction newsline.com Sat, 13 Jun 2026 05:30:20 GMT
• a look at koppers holdings inc (kop) after 4.5% gain -- gf value $34.46 vs price $43.41 GuruFocus Sat, 13 Jun 2026 00:46:27 GMT
• A Look at Koppers Holdings Inc (KOP) After 4.5% Gain -- GF Value $34.46 vs Price $43.41 GuruFocus Fri, 12 Jun 2026 07:00:00 GMT
• koppers holdings (kop) holds steady near midpoint as traders eye key support and resistance levels - stop run newsline.com Thu, 11 Jun 2026 21:45:14 GMT
• koppers holdings inc. (kop) presents at 16th annual wells fargo industrials & materials conference - slideshow Seeking Alpha Thu, 11 Jun 2026 01:07:28 GMT
• Koppers execs head to Chicago for Wells Fargo industrials conference Stock Titan Mon, 08 Jun 2026 07:00:00 GMT
• Koppers to present at Wells Fargo Industrials & Materials Conference on June 11, 2026 Pluang Mon, 08 Jun 2026 07:00:00 GMT
• koppers management participating in wells fargo industrials & materials conference Yahoo Finance Mon, 08 Jun 2026 07:00:00 GMT
• barrington maintains koppers(kop.us) with buy rating, maintains target price $55 Moomoo Fri, 05 Jun 2026 07:00:00 GMT
• here's what we like about sigdo koppers' (snse:sk) upcoming dividend simplywall.st Thu, 04 Jun 2026 12:01:58 GMT
• koppers (kop) director xudong feng makes bona fide gift of 5,695 shares Stock Titan Thu, 04 Jun 2026 07:00:00 GMT
• García, Local Elected Officials Urge Illinois EPA to Perform a Comprehensive Public Assessment of the Koppers Fire House.gov Mon, 01 Jun 2026 07:00:00 GMT
• Press Release: García and Local Officials Request Comprehensive Assessment of Koppers Inc. Fire from Illinois EPA Quiver Quantitative Mon, 01 Jun 2026 07:00:00 GMT
• koppers holdings (kop) modestly gains as stock tests mid-range territory - macd signal stocks newsline.com Mon, 01 Jun 2026 07:00:00 GMT
• Crews battle fire at Koppers Inc. chemical plant in Stickney near Cicero, video shows ABC7 Chicago Fri, 29 May 2026 07:00:00 GMT
• investigation underway after explosion, fire at stickney-cicero border chemical plant CBS News Fri, 29 May 2026 07:00:00 GMT
• Storage tank explodes at Stickney chemical plant; no injuries Southwest Regional Publishing Thu, 28 May 2026 07:00:00 GMT
• Clouds of smoke reported after explosion at Stickney plant Chicago Tribune Thu, 28 May 2026 07:00:00 GMT
• explosion sparks massive fire at stickney industrial plant FOX 32 Chicago Thu, 28 May 2026 07:00:00 GMT
• investigation underway after explosion, fire at stickney-cicero border chemical plant CBS News Thu, 28 May 2026 04:05:00 GMT
• koppers to go ex-dividend on may 29th, 2026 with 0.09 usd dividend per share 富途牛牛 Thu, 28 May 2026 03:12:04 GMT
• crews battle fire at koppers inc. chemical plant in stickney near cicero, video shows ABC7 Chicago Thu, 28 May 2026 02:54:17 GMT
• fire reported at koppers facility in stickney, no air quality impact WGN-TV Thu, 28 May 2026 02:16:28 GMT
• crews respond to fire at koppers inc. chemical plant near stickney, cicero, video shows ABC7 Chicago Thu, 28 May 2026 00:34:47 GMT
• flames and huge plume of smoke rise from fire in southwest suburb, video shows NBC 5 Chicago Thu, 28 May 2026 00:07:41 GMT
• Fire reported at Koppers facility in Stickney, no air quality impact WGN-TV Wed, 27 May 2026 07:00:00 GMT
• Koppers CEO named chair of the Allegheny Conference, hazmat building along Route 51, among topics discussed at most recent Commiss... Beaver County Radio Wed, 27 May 2026 07:00:00 GMT
• Koppers (NYSE: KOP) CFO awarded 6,620 time-based restricted stock units Stock Titan Wed, 27 May 2026 07:00:00 GMT
• Koppers (NYSE: KOP) CFO Eric Brenner reports zero Common Stock on Form 3 Stock Titan Wed, 27 May 2026 07:00:00 GMT
• Pittsburgh-based Koppers appoints new CFO and Treasurer Pennsylvania Business Report - Tue, 26 May 2026 07:00:00 GMT
• koppers holdings (kop) q1 2026 earnings: eps surges past estimates on strong operational performance - retail earnings report newsline.com Mon, 25 May 2026 07:00:00 GMT
• koppers holdings (kop) rallies 1.84% as stock approaches key resistance level - momentum stock picks newsline.com Mon, 25 May 2026 07:00:00 GMT
• pittsburgh-based koppers appoints new cfo and treasurer Pennsylvania Business Report - Sun, 24 May 2026 00:23:59 GMT
• gulf tower, koppers building and one oxford center to receive special lighting one night — for a cause TribLIVE.com Sat, 23 May 2026 19:37:51 GMT
• Gulf Tower, Koppers Building and One Oxford Centre to receive special lighting one night — for a cause TribLIVE.com Sat, 23 May 2026 07:00:00 GMT
• koppers holdings inc. to participate in barrington research spri GuruFocus Fri, 22 May 2026 22:43:16 GMT
• koppers management participating in barrington research spring investment conference Yahoo Finance Fri, 22 May 2026 07:00:00 GMT
• kop stock price, quote & chart | koppers holdings inc (nyse:kop) ChartMill Fri, 22 May 2026 07:00:00 GMT
• Jeffrey Jacobowitz Discloses Investment in Koppers Holdings with 7.0% Stake TradingView Tue, 19 May 2026 07:00:00 GMT
• why koppers holdings (kop) just dropped -5.15% — what to watch 2026-05-19 - market leader picks newsline.com Tue, 19 May 2026 07:00:00 GMT
• koppers holdings (kop) slips -4.98%, testing $36.46 support 2026-05-19 - fear greed extreme newsline.com Tue, 19 May 2026 07:00:00 GMT
• [schedule 13d] koppers holdings inc. major shareholder acquisition (>5%) Stock Titan Tue, 19 May 2026 07:00:00 GMT
• kop tops earnings and revenue estimates in q1 on pc unit strength The Globe and Mail Mon, 18 May 2026 07:00:00 GMT
• koppers management to speak at barclays finance conference english.punjabkesari.com Fri, 15 May 2026 23:18:39 GMT
• Koppers plans investor meetings at Barclays Austin leveraged finance event Stock Titan Fri, 15 May 2026 07:00:00 GMT
• koppers management participating in barclays leveraged finance conference Yahoo Finance Fri, 15 May 2026 07:00:00 GMT
• koppers to participate in barclays leveraged finance conference geneonline.com Fri, 15 May 2026 07:00:00 GMT
• insider sell: m ball sells shares of koppers holdings inc (kop) GuruFocus Fri, 15 May 2026 05:02:45 GMT
• m leroy ball sells 2,659 shares of koppers (nyse:kop) stock MarketBeat Thu, 14 May 2026 21:44:26 GMT
• koppers forecasts $3.80-$4.60 eps in 2026 as it plans stickney distillation exit by year-end MSN Thu, 14 May 2026 08:20:46 GMT
• Cost Inflation Still Threatens Koppers Stock Despite Strong PC Segment Seeking Alpha Thu, 14 May 2026 07:00:00 GMT
• koppers (nyse: kop) ceo m. leroy ball sells 2,659 common shares Stock Titan Thu, 14 May 2026 07:00:00 GMT
• insider sell: m ball sells shares of koppers holdings inc (kop) GuruFocus Thu, 14 May 2026 07:00:00 GMT
• koppers (nyse: kop) interim cfo receives 5,000-share stock award Stock Titan Thu, 14 May 2026 07:00:00 GMT
• empty,boardroom,ready,modern,conference,table,chairs,await,attendees. Pennsylvania Business Report - Wed, 13 May 2026 15:59:27 GMT
• pittsburgh-based koppers appoints new cfo and treasurer Pennsylvania Business Report - Wed, 13 May 2026 12:24:09 GMT
• Eric Brenner Joins Koppers as CFO, Treasurer Railway Track and Structures Wed, 13 May 2026 07:00:00 GMT
• Rail News - People news from Virginia Port Authority, HDR and Koppers. For Railroad Career Professionals Progressive Railroading Wed, 13 May 2026 07:00:00 GMT
• koppers holdings inc. 2026 q1 - results - earnings call presentation (nyse:kop) 2026-05-13 Seeking Alpha Wed, 13 May 2026 07:00:00 GMT
• [schedule 13g/a] koppers holdings inc. amended passive investment disclosure Stock Titan Wed, 13 May 2026 07:00:00 GMT
• koppers: brenner most recently served as senior vice pres, cfo for nova chemicals corp >kop Moomoo Tue, 12 May 2026 17:32:06 GMT
• koppers forecasts $3.80-$4.60 eps in 2026 as it plans stickney distillation exit by year-end MSN Tue, 12 May 2026 07:21:07 GMT
• Koppers Holdings Inc. Just Recorded A 27% EPS Beat: Here's What Analysts Are Forecasting Next Yahoo Finance Tue, 12 May 2026 07:00:00 GMT
• Koppers Holdings Inc. Just Beat Analyst Forecasts, And Analysts Have Been Updating Their Predictions simplywall.st Tue, 12 May 2026 07:00:00 GMT
• koppers holdings appoints eric brenner as new cfo The Globe and Mail Tue, 12 May 2026 07:00:00 GMT
• eric d. brenner named cfo and treasurer at koppers; bradley a. pearce returns to chief accounting officer TradingView Mon, 11 May 2026 13:13:00 GMT
• koppers: brad pearce, who has served as interim cfo since jan 8, to transition back to role as chief acctg officer on full-time ba... Moomoo Mon, 11 May 2026 13:03:00 GMT
Koppers Holdings Inc(NYSE:KOP) 
Koppers Holdings Inc. provides treated wood products, wood treatment chemicals, and carbon compounds in the United States, Australasia, Europe, and internationally. The company operates through three segments: Railroad and Utility Products and Services (RUPS), Performance Chemicals (PC), and Carbon ...
Website: http://www.koppers.com
Founded: 1912
Full Time Employees: 2,120
Sector: Basic Materials
Industry: Specialty Chemicals