MAS Unusual Option Activity
Masco Corporation (MAS) option volume on Nov 4, 2026 was 1.4% of open interest, well below the 20-day average of 4.6%. Calls made up 81.4% of the volume.
MAS 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 MAS seeing unusual options activity?
On Nov 4, 2026, Masco options traded 145 contracts against 10.05K 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 MAS traders trading more calls or puts?
Calls made up 81.4% of Masco option volume on Nov 4, 2026, a put/call ratio of 0.23, so calls outnumber puts. The MAS option volume chart shows calls and puts by strike.
What is Masco Corporation?
Masco is a global manufacturer of branded home improvement products, with a focus on plumbing fixtures (70% of revenue) and decorative architectural coatings (30% of revenue).