FISV Unusual Option Activity
Fiserv Inc (FISV) option volume on Nov 4, 2026 was 5.9% of open interest, above the 20-day average of 4.7%. Calls made up 70.4% of the volume.
FISV 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 FISV seeing unusual options activity?
On Nov 4, 2026, Fiserv options traded 18.11K contracts against 306.64K open, a volume to open interest ratio of 0.06, above its 20-day average. The table above lists the contracts with the highest ratios.
Are FISV traders trading more calls or puts?
Calls made up 70.4% of Fiserv option volume on Nov 4, 2026, a put/call ratio of 0.42, so calls outnumber puts. The FISV option volume chart shows calls and puts by strike.
What is Fiserv Inc?
Fiserv is a leading provider of core processing and complementary services, such as electronic funds transfer, payment processing, and loan processing, for US banks and credit unions, with a focus on small and midsize banks.