GRMN implied move

How far GRMN options expect the stock to move by each expiration, from implied volatility.

• GRMN options traded $68.93K in premium on 2026-11-02: $0.00 in calls and $68.93K in puts, a net bearish lean of $68.93K.
• Options price a move of about ±$19.36 by 2026-11-20.

Updated 2026-11-03 13:36 UTC