---
title: "Pre-market hot trades in US stocks: Yunji pre-market down 7.34%; Corning pre-market up 3.40%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296896916.md"
description: "Yunji pre-market down 7.34%; Corning pre-market up 3.40%; iRobot pre-market up 280.24%; Polestar Automotive UK PLC - CW 27 pre-market up 180.01%; T3 Defense pre-market up 91.37%"
datetime: "2026-08-25T10:27:36.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296896916.md)
  - [en](https://longbridge.com/en/news/296896916.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296896916.md)
generator: "portal-rs"
---

# Pre-market hot trades in US stocks: Yunji pre-market down 7.34%; Corning pre-market up 3.40%

**Pre-market Hot Trades in US Stocks**

Yunji, down 7.34% in pre-market trading, has no significant news recently. Trading is active with clear capital flows. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation.

Corning is up 3.40% in pre-market trading. Based on recent news,

1.  On August 22, MarketBeat reported that Corning was not included in the list of five stocks recommended by top analysts, although it currently has a moderate buy rating among analysts. This may lead some investors to reassess their investment strategies, driving the stock price up.

2.  On August 24, Applied Optoelectronics announced a $600 million equity offering, causing its stock price to drop 12%, dragging down peers Lumentum and Coherent by 5% each. This may indirectly affect Corning's market performance.

3.  On August 25, reports indicated that Corning relies on continued capital expenditures from a few cloud giants' AI data centers and faces high debt and capital expenditure demands. These factors may raise market concerns about its financial stability but could also prompt investors to focus on its long-term growth potential. The market continues to pay attention to investments in AI data centers, with clear capital flows.

**Top Gainers in Pre-market US Stocks**

iRobot is up 280.24% in pre-market trading. There is no significant news recently; trading is active with clear capital flows. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. no\_news

Polestar Automotive UK PLC - CW 27 is up 180.01% in pre-market trading, with no significant news recently. Trading is active with clear capital flows. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation.

T3 Defense is up 91.37% in pre-market trading. Based on recent key news:

1.  On August 22, T3 Defense's stock price fell 13.32% to $21.15. The company, as a strategic platform, has built a portfolio of key mission suppliers and technology companies involved in defense and aerospace technologies, including AI software and drone systems. The diversity of such businesses may lead to varying market expectations for its future performance, affecting stock price volatility.

2.  On August 24, Noble Financial analyst Joe Gomes maintained a buy rating on T3 Defense with a target price of $30. The analyst's positive rating and target price may boost market confidence and drive the stock price up.

3.  There are no other significant news recently. The acceleration of technological innovation in the defense industry has led to noticeable capital inflows

### Related Stocks

- [YJ.US](https://longbridge.com/en/quote/YJ.US.md)
- [GLW.US](https://longbridge.com/en/quote/GLW.US.md)
- [AIXI.US](https://longbridge.com/en/quote/AIXI.US.md)
- [PSNYW.US](https://longbridge.com/en/quote/PSNYW.US.md)
- [DFNS.US](https://longbridge.com/en/quote/DFNS.US.md)

## Related News & Research

- [Zayo expands long-term fiber optic cable supply agreement with Corning](https://longbridge.com/en/news/296496059.md)
- [NFJ Investment Group LLC Invests $15.58 Million in Corning Incorporated $GLW](https://longbridge.com/en/news/296603877.md)
- [Corning sets Q3 2026 dividend at R$ 0.25 per unit](https://longbridge.com/en/news/296635714.md)
- [Callan Family Office LLC Acquires Shares of 39,393 Corning Incorporated $GLW](https://longbridge.com/en/news/296677113.md)
- [Payouts.com and Casper Association Partner on AI Agent Payments](https://longbridge.com/en/news/296920817.md)

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