GRMN ▼ -0.3% - Garmin Ltd. $GRMN - Garmin unveils JL Audio A60 advanced marine head units Garmin shares fell 0.3% today following the company's announcement of its new JL Audio A60 advanced marine head units. The product launch did not generate enough positive momentum to offset broader market pressures or investor sentiment on the day. 01-SEP-2026 06:58 AM ET