Rockley Photonics Holdings (RKLY) stock dropped as they discontinue technical sales to Hengtong Rockley Technology.

Rockley Photonics Holdings. (NASDAQ: RKLY) stock gained by 0.96% at the last close whereas the RKLY stock price fell by 18.56% in the after-hours trading session. Rockley Photonics is an international pioneer in photonics-based health monitoring and communications systems. It is creating a wide range of photonic integrated circuits, sensors, and full-stack solutions. RKLY stock’ […]