What Sent IonQ Shares Surging and Whether the Momentum Can Last

IonQ, a quantum computing company, has seen its stock surge from $10.60 to $43 since its October 2021 SPAC debut. The company's ion-trapping technology offers higher accuracy than older systems, driving growth in government and commercial contracts. Revenue is projected to grow from $130 million (2025) to $652 million (2028), but the stock already prices in significant growth at 23x projected 2028 sales. While IonQ remains a top quantum computing play with the market expected to expand 33% annually through 2034, near-term gains may be limited by macro headwinds and interest rate concerns.