SAIA Unusual Option Activity
Saia Inc (SAIA) option volume on Nov 4, 2026 was 0.4% of open interest, well below the 20-day average of 2.6%. Calls made up 70.0% of the volume.
SAIA 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 SAIA seeing unusual options activity?
On Nov 4, 2026, Saia options traded 20 contracts against 5.08K 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 SAIA traders trading more calls or puts?
Calls made up 70.0% of Saia option volume on Nov 4, 2026, a put/call ratio of 0.43, so calls outnumber puts. The SAIA option volume chart shows calls and puts by strike.
What is Saia Inc?
Saia ranks among the 10 largest less-than-truckload carriers in the United States, with more than 210 facilities and a fleet of more than 7,500 tractors and 26,000 trailers.