---
title: "Quantum Computing Sector Mixed in Regular Session; IONQ Up Nearly 1%, QBTS Down Nearly 2%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293659029.md"
description: "During Wednesday's (July 23) regular session, the quantum computing sector showed mixed performance. IonQ (IONQ.US) rose nearly 1% to $34.19, D-Wave (QBTS.US) fell nearly 2% to $17.08, and Rigetti (RGTI.US) dropped over 2% to $14.88."
datetime: "2026-07-23T19:45:54.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293659029.md)
  - [en](https://longbridge.com/en/news/293659029.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293659029.md)
generator: "portal-rs"
---

# Quantum Computing Sector Mixed in Regular Session; IONQ Up Nearly 1%, QBTS Down Nearly 2%

During the regular session on Wednesday (July 23), the quantum computing sector displayed mixed performance with diverging moves among individual stocks. As of press time, mainstream tickers within the sector showed varied results, reflecting cautious market sentiment.

**IonQ (IONQ.US)** demonstrated relative resilience, trading last at $34.185, down approximately 1.43% from the previous close of $34.680. The stock fluctuated between $33.565 and $35.518 during the session, with volume reaching 14.33 million shares, indicating continued capital engagement despite the pullback.

In contrast, other quantum computing stocks experienced more pronounced declines. **D-Wave Quantum (QBTS.US)** fell nearly 2% in regular trading, last seen at $17.075, a drop of 1.59%, with an intraday low of $16.840. **Rigetti Computing (RGTI.US)** showed weaker momentum, sliding over 2% to $14.880, down 2.30%, on heavy volume of 15.24 million shares, suggesting heavier selling pressure. **Quantum Computing Inc (QUBT.US)** also followed the sector's adjustment, trading last at $7.800, down 1.39%.

Overall, the quantum computing sector entered a consolidation phase during today's regular session following prior volatility. Investors should monitor subsequent industry technological developments and company order executions to gauge the sector's short-term direction.

### 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

- [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)
- [Quantum Computing Sector Rallies Intraday, IONQ Up Nearly 7%, QBTS Surges Over 7%](https://longbridge.com/en/news/294376900.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.**