---
title: "Quantum Computing Stocks Rise in Overnight Session: IONQ Up Nearly 2%, QBTS Up Nearly 2%, RGTI Up Nearly 2%, QUBT Up 1%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294657336.md"
description: "During the overnight session on August 3, the quantum computing sector rallied collectively. IONQ, QBTS, RGTI, and QUBT all recorded gains, with IONQ's latest overnight price at $37.04, up nearly 2%."
datetime: "2026-08-03T07:46:06.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294657336.md)
  - [en](https://longbridge.com/en/news/294657336.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294657336.md)
---

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

During the overnight session on August 3, the quantum computing sector showed a collective upward trend. As of press time, mainstream stocks in the sector all recorded varying degrees of gains, with market sentiment remaining positive during overnight trading.

In terms of specific stocks, **IONQ.US** performed steadily in the overnight session, with the latest trading price at $37.04, up $0.60 from the previous close of $36.44, a gain of approximately **1.65%**, reaching a high of $37.54. **QBTS.US** followed closely, with an overnight latest price of $18.43, up $0.35 from the previous close of $18.08, a gain of approximately **1.94%**, hitting a high of $18.68. **RGTI.US** reported an overnight latest price of $15.17, up $0.22 from the previous close of $14.95, a gain of approximately **1.47%**. **QUBT.US** had an overnight latest price of $8.20, up $0.10 from the previous close of $8.10, a gain of approximately **1.23%**.

Overall, all four mainstream quantum computing stocks achieved positive returns during the overnight session, indicating that the sector possesses strong resilience in the current market environment. Investors are advised to closely monitor capital flows and sector sustainability in the subsequent regular trading session.

### 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)

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- [Encore Global Management LP Invests $577,000 in IonQ, Inc. $IONQ](https://longbridge.com/en/news/294174512.md)
- [D-Wave Quantum Q2 Earnings Preview – Options Traders Expect a 13.5% Move in QBTS Stock](https://longbridge.com/en/news/294589394.md)
- [IonQ Completes Acquisition of SkyWater Technology | IONQ Stock News](https://longbridge.com/en/news/294516639.md)
- [Rosenblatt Says These 5 Quantum Stocks Could Nearly Triple](https://longbridge.com/en/news/294376563.md)
- [Five-Star Analyst Is Bullish on D-Wave (QBTS) Stock, Sets $30 Target as Quantum Backlog Grows](https://longbridge.com/en/news/294054616.md)