---
title: "Robot concept experiences unusual surge, Toua H&T and other stocks hit the limit up"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/257276756.md"
description: "In the morning session, the robot concept saw significant movement, with Toua H&T, FOUNDER MOTOR, RTGF, and Trendzone hitting the daily limit, while Zhejiang Rongtai rose over 7% to set a new historical high, with Zhenghe Industrial, Shouwei New Materials, and Zhongdali De also following suit. On the news front, Tesla founder Elon Musk discussed the latest developments of the Optimus robot at the All-In Summit. He stated that the third version of Optimus currently in design will address hand flexibility, possess an AI brain, and is expected to achieve mass production, which are three advantages that no other competitors can match"
datetime: "2025-09-15T01:54:40.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/257276756.md)
  - [en](https://longbridge.com/en/news/257276756.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/257276756.md)
---

# Robot concept experiences unusual surge, Toua H&T and other stocks hit the limit up

In the morning session, the robot concept saw a surge, with Toua H&T, FOUNDER MOTOR, RTGF, and Trendzone hitting the daily limit. Zhejiang Rongtai rose over 7%, reaching a new historical high, while Zhenghe Industrial, Shouwei New Materials, and Zhongdali De also followed suit. On the news front, Tesla founder Elon Musk discussed the latest developments of the Optimus robot at the All-In Summit. He stated that the third version of Optimus currently in design will address hand flexibility, possess an AI brain, and is expected to achieve mass production, advantages that no other competitors can match

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