---
title: "The Dow opened up 0.1%, the S&P 500 rose 0.3%, and the Nasdaq increased by 0.5%"
description: "The Dow opened up 0.1%, the S&P 500 rose 0.3%, and the Nasdaq increased by 0.5%. Texas Instruments fell 3.8%, and ADI dropped 2.6% due to China's anti-dumping investigation into certain American analo"
type: "news"
locale: "en"
url: "https://longbridge.com/en/news/257388978.md"
published_at: "2025-09-15T13:31:20.000Z"
---

# The Dow opened up 0.1%, the S&P 500 rose 0.3%, and the Nasdaq increased by 0.5%

> The Dow opened up 0.1%, the S&P 500 rose 0.3%, and the Nasdaq increased by 0.5%. Texas Instruments fell 3.8%, and ADI dropped 2.6% due to China's anti-dumping investigation into certain American analog chips. NVIDIA declined 1.3% as it will be investigated for violating China's antitrust laws. Tesla rose 7.6%, with Musk spending $1 billion to buy 2.5 million shares. Monte Rosa Therapeutics surged 52.8% after reaching a $5.7 billion collaboration agreement with Novartis. Hesai rose 4.0%, receiving over $40 million in orders from a U.S. Robotaxi company

Texas Instruments fell 3.8%, ADI fell 2.6%, and China has initiated an anti-dumping investigation into certain analog chips originating from the United States. NVIDIA fell 1.3% and will be further investigated for violating China's anti-monopoly law. Tesla rose 7.6%, and Musk spent $1 billion to buy 2.5 million shares. Monte Rosa Therapeutics rose 52.8% after reaching a $5.7 billion licensing agreement with Novartis. Hesai rose 4.0%, receiving over $40 million in orders from a leading Robotaxi company in the U.S

### Related Stocks

- [HSAI.US - Hesai](https://longbridge.com/en/quote/HSAI.US.md)
- [TSLA.US - Tesla](https://longbridge.com/en/quote/TSLA.US.md)

## Related News & Research

| Title | Description | URL |
|-------|-------------|-----|
| Elon Musk Says NASA Will Account For Only 5% Of SpaceX's Revenue In 2026: 'I Love NASA, But...' | Elon Musk stated that NASA will only account for 5% of SpaceX's revenue in 2026, with the Starlink satellite internet se | [Link](https://longbridge.com/en/news/275306622.md) |
| ANALYSIS-Musk fires up SpaceX, Bezos pushes Blue Origin as US billionaires race China to moon | The competition between U.S. billionaires Elon Musk and Jeff Bezos in the space race is intensifying as both aim to retu | [Link](https://longbridge.com/en/news/275888738.md) |
| Grab Holdings Ltd. wird exklusiver Vertriebspartner für Hesai-Lidar in Südostasien | Grab Holdings Ltd. has announced a strategic partnership with Hesai Technology, becoming the exclusive distributor of He | [Link](https://longbridge.com/en/news/275253142.md) |
| Musk used a two-step merger process for SpaceX's purchase of xAI, sources say | Musk used a two-step merger process for SpaceX's purchase of xAI, sources say | [Link](https://longbridge.com/en/news/275049432.md) |
| This Tiny EV Company Is Promising Solid-State Batteries In 2027 | Karma Automotive, a California-based EV startup, plans to launch its first fully electric vehicle, the Kaveya, in 2027,  | [Link](https://longbridge.com/en/news/274987198.md) |

---

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