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Koppers Holdings Inc. Common Stock (NY:KOP)

44.41 +1.31 (+3.04%)
Official Closing Price Updated: 7:00 PM EDT, Oct 13, 2026 Add to My Watchlist
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Price and Volume

Price 44.41
Open 43.09
Prev. Close 43.10
Change
+1.31
% Change
+3.04%
Bid (Size) 41.41 (1,500)
Ask (Size) 46.97 (100)
High 44.43
Low 42.69
52 Week High 53.00
52 Week Low 25.00
EPS 2.750
Price / Earnings 16.15
Dividend Yield 0.81%
Shares Outstanding 20,827,742
Volume 144,418
Average Volume (3 Mo) 177K

Chart

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Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
+17.74 (66.52%)
1 Month
-1.59 (-3.46%)
3 Month
-4.12 (-8.49%)
6 Month
+5.97 (15.53%)
1 Year
+17.67 (66.08%)
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