---
title: "IonQ's record quarter ignites quantum stock rally"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286143119.md"
description: "IonQ reported a record quarter with a 755% year-over-year revenue increase and raised its full-year guidance to $260–$270 million. This has sparked a rally in quantum stocks, with peers like D-Wave and Rigetti also experiencing significant gains due to strong bookings and technology advancements. However, analysts caution that valuations may be overstretched and mainstream adoption of quantum technology is still uncertain."
datetime: "2026-05-12T18:41:18.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286143119.md)
  - [en](https://longbridge.com/en/news/286143119.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286143119.md)
---

# IonQ's record quarter ignites quantum stock rally

Record-breaking results: IonQ posted its strongest quarter ever, with revenue up 755% year-over-year and full-year guidance raised to $260–$270 million. Sector-wide surge: Quantum peers like D-Wave and Rigetti also saw sharp gains, aided by strong bookings, acquisitions, and technology announcements. Cautionary signals: Analysts warn valuations are stretched and the path to mainstream adoption remains long and uncertain.

### Related Stocks

- [IONQ.US](https://longbridge.com/en/quote/IONQ.US.md)
- [IONX.US](https://longbridge.com/en/quote/IONX.US.md)
- [IONL.US](https://longbridge.com/en/quote/IONL.US.md)
- [QPUX.US](https://longbridge.com/en/quote/QPUX.US.md)
- [QBTS.US](https://longbridge.com/en/quote/QBTS.US.md)
- [RGTI.US](https://longbridge.com/en/quote/RGTI.US.md)
- [IONQ+.US](https://longbridge.com/en/quote/IONQ+.US.md)
- [QBTS+.US](https://longbridge.com/en/quote/QBTS+.US.md)
- [RGTIW.US](https://longbridge.com/en/quote/RGTIW.US.md)

## Related News & Research

- [Why IonQ (IONQ) Is Down 13.3% After Raising 2026 Revenue Guidance And Backlog To $470 Million](https://longbridge.com/en/news/286893654.md)
- [Quantum Stocks Have Been Mostly Hype. IonQ May Be the Real Deal.](https://longbridge.com/en/news/286107235.md)
- [IONQ vs. RGTI vs. QBTS: Which Quantum Stock Offers the Highest Upside after Q1 Earnings?](https://longbridge.com/en/news/286228185.md)
- [IONQ Stock Slips Despite New Quantum Lab, but Analysts See 16% Upside](https://longbridge.com/en/news/286380818.md)
- [IonQ (IONQ) Is Building the Real Deal in Quantum but at a Steep Price](https://longbridge.com/en/news/287035438.md)