---
title: "Space Sector Post-Market Slight Fluctuation, VCX Up 0.86%, UFO Down 0.86%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/299101667.md"
description: "Space sector showed slight fluctuation in post-market session on Sep 15, VCX led gains at +0.86%, UFO led losses at -0.86%, RKLZ rose 2.51%, most mainstream stocks edged lower."
datetime: "2026-09-15T22:49:35.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/299101667.md)
  - [en](https://longbridge.com/en/news/299101667.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/299101667.md)
generator: "portal-rs"
---

# Space Sector Post-Market Slight Fluctuation, VCX Up 0.86%, UFO Down 0.86%

During the post-market session on September 15, the space concept stocks sector exhibited slight fluctuation. As of press time, mainstream stocks in the sector showed mixed performance, with most stocks experiencing marginal pullbacks while only a few recorded slight gains.

Specifically, among mainstream stocks, **VCX** outperformed with a **0.86% gain** at $30.36 in post-market trading; **UFO** (Procure Space ETF) led the decliners, **down 0.86%** at $42.52. **RKLB** (Rocket Lab) slipped 0.55% to $63.20, **DXYZ** fell 0.43% to $30.13, **ASTS** (AST SpaceMobile) declined 0.38% to $58.55, **NASA** dropped 0.13% to $22.58, and **RDW** (Redwire) edged down 0.09% to $10.74.

Among derivative stocks, **RKLZ** stood out with a **2.51% surge** to $20.42 in post-market; **SSPC** advanced 0.80% to $10.03, **ASTX** remained flat at $9.76. On the downside, **SPCH** fell 1.06% to $9.14, **RKLX** dropped 0.68% to $14.53, and **SPCX** declined 0.32% to $143.03.

## Sector constituents

| Name | Ticker  | Last   | Change |
| ---- | ------- | ------ | ------ |
| RKLZ | RKLZ.US | 20.42  | +2.51% |
| VCX  | VCX.US  | 30.36  | +0.86% |
| SSPC | SSPC.US | 10.03  | +0.80% |
| ASTX | ASTX.US | 9.76   | 0.00%  |
| RDW  | RDW.US  | 10.74  | -0.09% |
| NASA | NASA.US | 22.58  | -0.13% |
| SPCX | SPCX.US | 143.03 | -0.32% |
| ASTS | ASTS.US | 58.55  | -0.38% |
| DXYZ | DXYZ.US | 30.13  | -0.43% |
| RKLB | RKLB.US | 63.20  | -0.55% |
| RKLX | RKLX.US | 14.53  | -0.68% |
| UFO  | UFO.US  | 42.52  | -0.86% |
| SPCH | SPCH.US | 9.14   | -1.06% |

### 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 vs. ASTS: One Space Stock Is a Buying Opportunity, the Other Is One to Avoid, Says Investor](https://longbridge.com/en/news/302880335.md)
- [AST SpaceMobile Faces Launch Risks as SpaceX Raises the Competitive Stakes](https://longbridge.com/en/news/303237203.md)
- [SpaceX $SPCX Stock: Sigma Planning Corp Increases Stake](https://longbridge.com/en/news/303200739.md)
- [Down Nearly 65% From Its 52-Week High, Has Rocket Lab Stock Become a Bargain Buy?](https://longbridge.com/en/news/303246098.md)
- [Segment Wealth Management LLC Buys New Stake in SpaceX $SPCX](https://longbridge.com/en/news/303209718.md)

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