KOP Unusual Option Activity
Koppers Holdings Inc (KOP) option volume on Nov 4, 2026 was 0.9% of open interest, well below the 20-day average of 2.9%. Calls made up 100.0% of the volume.
KOP Unusual Options FAQ
What makes option activity unusual?
Option activity is usually called unusual when a contract trades much more volume than its open interest, which can mean traders are opening new positions.
Is KOP seeing unusual options activity?
On Nov 4, 2026, Koppers options traded 7 contracts against 783 open, a volume to open interest ratio of 0.01, well below its 20-day average. The table above lists the contracts with the highest ratios.
Are KOP traders trading more calls or puts?
Calls made up 100.0% of Koppers option volume on Nov 4, 2026, a put/call ratio of 0.00, so calls outnumber puts. The KOP option volume chart shows calls and puts by strike.
What is Koppers Holdings Inc?
Koppers Holdings Inc through its subsidiaries, manufactures and sells wood products, wood treatment chemicals, and carbon compounds used in markets such as railroad, aluminum and steel, agriculture, utilities, and residential lumber.