ZENA ▲ +1.2% - ZenaTech, Inc. $ZENA - ZenaTech’s ZenaDrone Advances Precision Agriculture Solutions with Initial Prototype and Start of Testing of IQ Octo Designed for Autonomous Drone-Based Spraying and Seeding ZenaTech shares rose 1.2% following the company's announcement that its ZenaDrone division has begun testing the IQ Octo, an autonomous drone prototype designed for precision agriculture applications including spraying and seeding. The advancement in ZenaTech's drone technology for agricultural use appears to have prompted investor interest in the progress toward commercializing the platform. 03-SEP-2026 08:32 AM ET