Red Cat Holdings Inc. (NASDAQ:RCAT) is one of the best growth stocks under $30 to buy. On September 15, Red Cat Holdings announced a collaboration with Safe Pro Group Inc. (NASDAQ:SPAI). The partnership is focused on embedding Safe Pro’s patented AI-powered image analysis directly into Red Cat’s Black Widow drone platform. The objective is to enable US and allied ground personnel to rapidly and in real-time identify and locate over 150 types of explosive threats, including landmines, cluster munitions, and ...