Koppers Inc. (KOP)
NYSE: KOP
· Real-Time Price · USD
29.58
-1.06 (-3.46%)
At close: Aug 15, 2025, 3:59 PM
29.61
0.10%
After-hours: Aug 15, 2025, 04:04 PM EDT
No unusual options trading activity with a premium of at least $1 million was found.