ACIW Unusual Option Activity
ACI Worldwide Inc (ACIW) option volume on Nov 4, 2026 was 0.4% of open interest, well below the 20-day average of 4.1%. Calls made up 100.0% of the volume.
ACIW 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 ACIW seeing unusual options activity?
On Nov 4, 2026, ACI Worldwide options traded 3 contracts against 835 open, a volume to open interest ratio of 0.00, well below its 20-day average. The table above lists the contracts with the highest ratios.
Are ACIW traders trading more calls or puts?
Calls made up 100.0% of ACI Worldwide option volume on Nov 4, 2026, a put/call ratio of 0.00, so calls outnumber puts. The ACIW option volume chart shows calls and puts by strike.
What is ACI Worldwide Inc?
ACI Worldwide Inc develops, markets, and installs a portfolio of software products focused on facilitating electronic payments.