---
title: "Quantum Computing Stocks Rise in Overnight Session, IONQ Up Nearly 2%, QBTS Up Nearly 1%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293420955.md"
description: "The quantum computing sector rallied across the board during the overnight session. IONQ gained 1.83% to $36.16, QBTS rose 0.56% to $17.90, RGTI advanced 0.72% to $15.39, and QUBT edged up 0.24% to $8.24."
datetime: "2026-07-22T04:46:28.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293420955.md)
  - [en](https://longbridge.com/en/news/293420955.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293420955.md)
generator: "portal-rs"
---

# Quantum Computing Stocks Rise in Overnight Session, IONQ Up Nearly 2%, QBTS Up Nearly 1%

The quantum computing sector posted broad gains during the overnight session, with all four major tickers trading in positive territory. As of press time, sector leader **IONQ.US** stood out with the strongest performance, trading at **$36.16** in the overnight session, up **1.83%** from the previous close. The stock hit an intraday high of $36.77, with trading volume reaching 174,300 shares.

Other stocks also recorded positive returns. **QBTS.US** rose **0.56%** to $17.90 in overnight trading, while **RGTI.US** gained **0.72%** to $15.39. **QUBT.US** edged up **0.24%** to $8.24. Overall, the sector maintained a mild upward trend during the overnight session, reflecting optimistic market sentiment.

Looking back at the full-day performance, the sector demonstrated strong momentum during regular trading hours, with IONQ, QBTS, and RGTI all surging more than 6%, while QUBT also climbed 3.79%. Buying interest continued into the overnight session, pushing the sector higher. Investors are advised to closely monitor upcoming market news and capital flow developments.

### Related Stocks

- [IONQ.US](https://longbridge.com/en/quote/IONQ.US.md)
- [QBTS.US](https://longbridge.com/en/quote/QBTS.US.md)
- [RGTI.US](https://longbridge.com/en/quote/RGTI.US.md)
- [QUBT.US](https://longbridge.com/en/quote/QUBT.US.md)

## Related News & Research

- [IonQ Stock Wins Analyst Backing Ahead of 2027 Superion Launch](https://longbridge.com/en/news/300335478.md)
- [This Lexicon Pharmaceuticals Analyst Begins Coverage On A Bullish Note; Here Are Top 5 Initiations For Monday](https://longbridge.com/en/news/300306438.md)
- [Roadrunner Quantum Lab Opens its Doors in Albuquerque to First Twelve Tenants](https://longbridge.com/en/news/300460499.md)
- [IonQ partners with Nvidia to deploy Superion 256 quantum system at accelerated quantum research center](https://longbridge.com/en/news/299893242.md)
- [D-Wave Quantum Adds Veteran Tech Leader to Board](https://longbridge.com/en/news/299637348.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**