---
title: "Quantum Computing Stocks Rise in Night Session; IONQ Up Nearly 3%, QBTS Gains Over 1%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294561481.md"
description: "During the night session on July 31 ET, the quantum computing sector rallied broadly. IONQ rose nearly 3% to $36.32, while QBTS, RGTI, and QUBT posted mixed gains, with active trading across the board."
datetime: "2026-07-31T22:46:34.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294561481.md)
  - [en](https://longbridge.com/en/news/294561481.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294561481.md)
generator: "portal-rs"
---

# Quantum Computing Stocks Rise in Night Session; IONQ Up Nearly 3%, QBTS Gains Over 1%

During the night session on July 31 ET, the quantum computing sector rallied broadly, with mainstream stocks trading in positive territory. As of press time, sector leader **IONQ** performed strongly, trading at **$36.32**, up **2.94%** from the previous close, hitting an intraday high of $36.66. The stock saw night session volume of 607,700 shares, indicating continued investor interest after hours.

Other stocks in the sector also followed the upward trend. **QBTS** is currently trading at **$17.95**, up **1.08%**, with night session turnover of approximately $4.79 million. **RGTI** is at **$14.80**, rising **0.68%**. Meanwhile, **QUBT** is trading at **$8.01**, down **1.11%** from its previous close of $8.10, making it the only decliner in the sector, though the overall sentiment remains positive. In terms of volume, QUBT was the most actively traded with 1.28 million shares, significantly higher than its peers, suggesting notable divergence between buyers and sellers.

Overall, the quantum computing sector maintained its strong momentum from the regular session into the night. With the exception of QUBT's slight pullback, the other three mainstream stocks remained in positive territory. As the commercialization of quantum technology advances, market attention on this sector continues to grow, and investors should closely monitor subsequent technical breakthroughs and capital flow trends.

### Related Stocks

- [IONQ.US](https://longbridge.com/en/quote/IONQ.US.md)
- [QUBT.US](https://longbridge.com/en/quote/QUBT.US.md)
- [RGTI.US](https://longbridge.com/en/quote/RGTI.US.md)
- [QBTS.US](https://longbridge.com/en/quote/QBTS.US.md)
- [QUBX.US](https://longbridge.com/en/quote/QUBX.US.md)
- [RGTX.US](https://longbridge.com/en/quote/RGTX.US.md)
- [QBTZ.US](https://longbridge.com/en/quote/QBTZ.US.md)
- [IONZ.US](https://longbridge.com/en/quote/IONZ.US.md)
- [QBTX.US](https://longbridge.com/en/quote/QBTX.US.md)
- [IONX.US](https://longbridge.com/en/quote/IONX.US.md)
- [IONL.US](https://longbridge.com/en/quote/IONL.US.md)
- [RGTU.US](https://longbridge.com/en/quote/RGTU.US.md)
- [RGTZ.US](https://longbridge.com/en/quote/RGTZ.US.md)
- [IOYY.US](https://longbridge.com/en/quote/IOYY.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

- [D-Wave Quantum Just Got a 240x Boost From AT&T. How to Play QBTS From Here.](https://longbridge.com/en/news/295119837.md)
- [Rigetti Computing (NASDAQ:RGTI) CFO Jeffrey Bertelsen Sells 3,860 Shares](https://longbridge.com/en/news/296537917.md)
- [Quantum Computing Inc. (QUBT) Revenue Soars in Q2, but Costs Are Rising Fast](https://longbridge.com/en/news/295510962.md)
- [QUBT Earnings Are Due Today. Here's What Investors Need to See](https://longbridge.com/en/news/295389650.md)
- [IonQ partners with CMC Microsystems to provide cloud quantum computing access in Canada](https://longbridge.com/en/news/296265210.md)

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