---
title: "Space Sector Surges Intraday: ASTS Up Over 8%, RKLB Up Nearly 9%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294730208.md"
description: "Space 概念股 rallied during regular trading hours, with ASTS up over 8% at $64.12, RKLB up nearly 9% at $70.43, and RDW leading the sector with a gain of over 12%."
datetime: "2026-08-03T19:46:51.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294730208.md)
  - [en](https://longbridge.com/en/news/294730208.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294730208.md)
generator: "portal-rs"
---

# Space Sector Surges Intraday: ASTS Up Over 8%, RKLB Up Nearly 9%

Space concept stocks rallied collectively during the U.S. regular trading session, with multiple mainstream names posting significant gains. As of press time, ASTS.US showed strong performance, trading at **$64.12**, up **8.71%** from the previous close; RKLB.US followed closely, trading at **$70.43**, gaining **8.44%**.

The sector leader was RDW.US, which surged during the session, now trading at **$9.71**, up a substantial **12.67%**, accompanied by significantly elevated volume. DXYZ.US and VCX.US also performed well, trading at **$24.06** and **$35.63** respectively, with gains of **5.11%** and **7.95%**. NASA.US and UFO.US rose **5.13%** and **3.58%**, trading at **$22.73** and **$45.36** respectively.

On the derivative front, heightened sentiment across the sector lifted related ETFs and derivative instruments in tandem. ASTX.US now trades at **$12.70**, up **17.05%**; RKLX.US trades at **$19.10**, surging **16.68%**. SPCX.US, a liquid space-themed ETF, trades at **$110.94**, up **2.37%**, with volume remaining elevated. Market capital continues to flow into the space sector, driving a broad valuation recovery.

### Related Stocks

- [ASTS.US](https://longbridge.com/en/quote/ASTS.US.md)
- [RKLB.US](https://longbridge.com/en/quote/RKLB.US.md)
- [DXYZ.US](https://longbridge.com/en/quote/DXYZ.US.md)
- [VCX.US](https://longbridge.com/en/quote/VCX.US.md)
- [RDW.US](https://longbridge.com/en/quote/RDW.US.md)
- [SPCX.US](https://longbridge.com/en/quote/SPCX.US.md)

## Related News & Research

- [Rocket Lab and AST SpaceMobile Are Priced for the Big Bang. One Space Stock Already Delivered.](https://longbridge.com/en/news/296657943.md)
- [Redwire invests in next-generation phased array antennas for warfighter space connectivity](https://longbridge.com/en/news/296901685.md)
- ['This Isn't the Time,' Says Investor About SpaceX Stock](https://longbridge.com/en/news/296503573.md)
- [10:00 ETKSAT Opens Customer Demonstrations for HYPER Hybrid RF and Optical Relay Services](https://longbridge.com/en/news/296799905.md)
- [Trump bought shares in Elon Musk's SpaceX in June, financial disclosure shows](https://longbridge.com/en/news/296815446.md)

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