IonQ Stock Surges After Earnings. Quantum Computing Is Heating Up.

This copy is for your personal, non-commercial use only. Distribution and use of this material are governed by our Subscriber Agreement and by copyright law. For non-personal use or to order multiple copies, please contact Dow Jones Reprints at 1-800-843-0008 or visit www.djreprints.com. IonQ Stock Surges After Earnings. Quantum Computing Is Heating Up. By Mackenzie Tatananni In this article IBM RGTI IonQ stock spiked 22% on the heels of the quantum computing company's fourth-quarter earnings. ((IONQ)) Quan ...