---
title: "Quantum Computing Sector Rises Pre-Market: IONQ Up Over 3%, QBTS Up Nearly 3%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294347569.md"
description: "During pre-market trading on Wednesday (July 30), the quantum computing sector rallied broadly. IONQ surged over 3% to $33.00, QBTS rose nearly 3% to $16.65, RGTI gained 2.50% to $13.55, and QUBT advanced 2.19% to $7.46."
datetime: "2026-07-30T10:46:32.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294347569.md)
  - [en](https://longbridge.com/en/news/294347569.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294347569.md)
generator: "portal-rs"
---

# Quantum Computing Sector Rises Pre-Market: IONQ Up Over 3%, QBTS Up Nearly 3%

During pre-market trading on Wednesday (July 30), the quantum computing sector rallied broadly, with all four mainstream stocks trading in positive territory. As of 10:45 AM ET, the sector showed strong momentum, led by gains in **IONQ** and **QBTS**.

In terms of specific stocks, **IONQ** jumped over 3% in pre-market trading, last trading at $33.00, up $1.01 or approximately 3.16% from the previous close of $31.99. The stock hit a pre-market high of $33.10 with volume reaching 109,600 shares. **QBTS** followed closely, rising nearly 3% to $16.648, up $0.468 or about 2.89% from its prior close of $16.18. **RGTI** performed steadily, gaining 2.50% to $13.55 with 47,600 shares traded, while **QUBT** also advanced 2.19% to $7.46, albeit with lighter volume.

Technically, all four stocks broke above their previous regular session closing prices during the pre-market phase, indicating a significant improvement in market sentiment overnight. Investors will be watching to see if the sector can sustain this strength after the open and whether trading volume will expand to confirm the trend.

### Related Stocks

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

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

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