Koppers Inc. (KOP)
NYSE: KOP
· Real-Time Price · USD
28.88
0.26 (0.91%)
At close: Sep 05, 2025, 3:59 PM
28.87
-0.02%
After-hours: Sep 05, 2025, 06:09 PM EDT
No unusual options trading activity with a premium of at least $1 million was found.