ZenaTech (ZENA) stock is down 5.7% at $1.33 today. - The decline occurs despite ZenaDrone, a subsidiary of ZenaTech, commencing prototype development of the IQ Sphere, an autonomous drone for defense and commercial applications. - The stock has been drifting lower since an early-June selloff following its Q1 2026 earnings report, which showed revenue growth but wider losses. - Broader cautious market sentiment also contributes to today's downward pressure.