---
title: "Space Sector Slumps in Post-Market: ASTS Down Over 5%, RKLB Near 9%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293808246.md"
description: "Space stocks retreated across the board in post-market trading. ASTS fell over 5% to $56.10, while RKLB dropped nearly 9% to $63.51. Among mainstream names, RDW declined over 6%, with DXYZ, VCX, and NASA each falling between 1% and 3%."
datetime: "2026-07-25T01:52:41.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293808246.md)
  - [en](https://longbridge.com/en/news/293808246.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293808246.md)
generator: "portal-rs"
---

# Space Sector Slumps in Post-Market: ASTS Down Over 5%, RKLB Near 9%

Space concept stocks retreated collectively during post-market trading, with sector sentiment turning significantly weak. As of press time, mainstream name ASTS.US was down over 5% in post-market trading at $56.10, while RKLB.US fell nearly 9% to $63.51. RDW.US also showed weakness, dropping over 6% in post-market to $8.69.

Other mainstream names also exhibited a broad decline. DXYZ.US fell about 1.11% to $23.04, VCX.US dropped approximately 1.55% to $56.50, NASA.US declined about 0.54% to $22.02, and UFO.US edged down 0.33% to $42.82. Looking at regular session data, RKLB recorded a turnover of $1.237 billion, indicating significant capital outflow before the close.

On the derivative front, related ETFs and small-cap stocks within the sector also faced pressure. SPCX.US fell about 1.48% in post-market trading, SPCH.US dropped approximately 2.90%, while SSPC.US bucked the trend with a slight gain of 2.70% to $21.30. Overall, the space sector faced strong profit-taking pressure in the post-market session following earlier volatility, and investors should monitor developments in the news flow.

### 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

- [RKLB Stock Price Forecast: What Technical Analysis Says Right Now](https://longbridge.com/en/news/296114976.md)
- ['This Isn't the Time,' Says Investor About SpaceX Stock](https://longbridge.com/en/news/296503573.md)
- [Rocket Lab and AST SpaceMobile Are Priced for the Big Bang. One Space Stock Already Delivered.](https://longbridge.com/en/news/296657943.md)
- [Bernstein Reaffirms Their Buy Rating on SpaceX (SPCX)](https://longbridge.com/en/news/296602218.md)
- [Empowered Funds LLC Invests $621,000 in AST SpaceMobile, Inc. $ASTS](https://longbridge.com/en/news/296318090.md)

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