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KOP
Koppers Holdings, Inc.
stockNYSE

At CloseNov 6, 2026 3:59:59 PM EST

29.93USD-24.495%(-9.71)354,557

Pre-marketNov 6, 2026 9:28:30 AM EST

29.52USD-25.530%(-10.12)

KOP News

Day breaks

09:56 AM ESTKoppers Holdings (KOP) Lowers Full-Year Profit Outlook Amid Input Cost Pressures ·

GuruFocus

09:45 AM ESTKoppers forecasts 2026 adjusted EBITDA of $220M-$225M as pricing resets take effect in January 2027 ·

Seeking Alpha

09:44 AM ESTKoppers Holdings Inc. (KOP) Q3 2026 Earnings Call Transcript ·

Seeking Alpha

10:16 PM ESTKoppers Holdings Inc (KOP) (Q3 2026) Earnings Call Highlights: Record Cash Flow and Cost ... ·

GuruFocus

08:40 PM ESTKoppers Holdings Investigation Notice: Levi & Korsinsky Notifies Investors of Pending Investigation Into Koppers Holdings Inc. (KOP) ·

PR Newswire

07:46 PM ESTWhy Koppers Holdings Stock Flopped on Friday ·

The Motley Fool+1 source

05:00 PM ESTQ3 2026 Koppers Holdings Inc Earnings Call Transcript ·

GuruFocus

04:32 PM ESTRelative Strength Alert For Koppers Holdings ·

BNK Invest

02:06 PM ESTB.Riley cuts Koppers Holdings stock price target on weaker margins ·

Investing.com

01:01 PM ESTKoppers Holdings (KOP) Q3 2026 Earnings Call Transcript ·

The Motley Fool+1 source

08:30 AM ESTKoppers Holdings Inc Reports Q3 Revenue of $499.1M and GAAP EPS of $0. ... ·

GuruFocus

08:13 AM ESTKoppers earnings missed by $0.57, revenue fell short of estimates ·

Investing.com

08:08 AM ESTKoppers Holdings Inc. Reveals Fall In Q3 Bottom Line ·

RTTNews

08:04 AM ESTKoppers Holdings Non-GAAP EPS of $0.77 misses by $0.66, revenue of $499.1M misses by $24.23M ·

Seeking Alpha

07:55 AM ESTKOPPERS REPORTS THIRD QUARTER 2026 RESULTS ·

PR Newswire

09:57 PM ESTKoppers Holdings declares $0.09 dividend ·

Seeking Alpha

04:36 PM ESTKoppers declares $0.09 quarterly dividend ·

Investing.com

04:30 PM ESTKoppers Holdings Inc. Declares Quarterly Cash Dividend ·

PR Newswire