---
title: "The Philadelphia Semiconductor Index opened lower. Texas Instruments fell 3%, NVIDIA dropped 1.35%, "
description: "The Philadelphia Semiconductor Index opened lower. Texas Instruments fell 3%, NVIDIA dropped 1.35%, Amkor Technology decreased by 1%, and Analog Devices declined by 1.8%"
type: "news"
locale: "en"
url: "https://longbridge.com/en/news/257390042.md"
published_at: "2025-09-15T13:35:01.000Z"
---

# The Philadelphia Semiconductor Index opened lower. Texas Instruments fell 3%, NVIDIA dropped 1.35%, 

> The Philadelphia Semiconductor Index opened lower. Texas Instruments fell 3%, NVIDIA dropped 1.35%, Amkor Technology decreased by 1%, and Analog Devices declined by 1.8%

The Philadelphia Semiconductor Index opened lower. Texas Instruments fell 3%, NVIDIA dropped 1.35%, Amkor Technology declined 1%, and Analog Devices decreased by 1.8%

### Related Stocks

- [TXN.US - Texas Instruments](https://longbridge.com/en/quote/TXN.US.md)
- [ADI.US - Analog Devices](https://longbridge.com/en/quote/ADI.US.md)
- [NVDA.US - NVIDIA](https://longbridge.com/en/quote/NVDA.US.md)

## Related News & Research

| Title | Description | URL |
|-------|-------------|-----|
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| Tranquility Partners LLC Has $8.60 Million Holdings in NVIDIA Corporation $NVDA | Tranquility Partners LLC increased its holdings in NVIDIA Corporation (NASDAQ: NVDA) by 10% in Q3, owning 46,069 shares  | [Link](https://longbridge.com/en/news/275589681.md) |
| Prediction: This AI Stock Will Soar After Feb. 25. Here's Why. | Nvidia (NVDA) shares have faced a 2% decline over the past three months due to geopolitical tensions and concerns about  | [Link](https://longbridge.com/en/news/275701772.md) |
| NVIDIA Corporation $NVDA Stock Holdings Decreased by Simplicity Wealth LLC | Simplicity Wealth LLC reduced its holdings in NVIDIA Corporation (NASDAQ:NVDA) by 31.0% in Q3, now owning 220,979 shares | [Link](https://longbridge.com/en/news/275589676.md) |

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