GPI Unusual Option Activity

Group 1 Automotive Inc (GPI) option volume on Nov 11, 2026 was 0.5% of open interest, well below the 20-day average of 4.6%. Calls made up 60.0% of the volume.

Symbol	Type	Strike	Expiration	Volume/Open Interest	Volume	Open Interest
GPI	PUT	200.0	Nov 20, 2026 (m)	0.10	25	250
GPI	PUT	250.0	Nov 20, 2026 (m)	0.01	2	177
GPI	PUT	260.0	Nov 20, 2026 (m)	0.00	2	1,057

GPI 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 GPI seeing unusual options activity?

On Nov 11, 2026, Group 1 Automotive options traded 20 contracts against 3.66K 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 GPI traders trading more calls or puts?

Calls made up 60.0% of Group 1 Automotive option volume on Nov 11, 2026, a put/call ratio of 0.67, which signals bullish sentiment. The GPI option volume chart shows calls and puts by strike.

What is Group 1 Automotive Inc?

Group 1 owns and operates 33 collision centers and over 255 automotive dealerships in the US and the UK, offering 38 brands of automobiles altogether.