MSEX Unusual Option Activity
Middlesex Water Co (MSEX) option volume on Nov 4, 2026 was 20.6% of open interest, below the 20-day average of 26.8%. Calls made up 100.0% of the volume.
MSEX 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 MSEX seeing unusual options activity?
On Nov 4, 2026, Middlesex Water options traded 188 contracts against 913 open, a volume to open interest ratio of 0.21, below its 20-day average. The table above lists the contracts with the highest ratios.
Are MSEX traders trading more calls or puts?
Calls made up 100.0% of Middlesex Water option volume on Nov 4, 2026, a put/call ratio of 0.00, so calls outnumber puts. The MSEX option volume chart shows calls and puts by strike.
What is Middlesex Water Co?
Middlesex Water Co owns and operates regulated water utility and wastewater systems in the U.S.