---
title: "U.S. stock market quick update: Blaize up 57.43%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/249173344.md"
description: "Blaize rose 57.43%; NVIDIA rose 0.18%, with a transaction volume of USD 3.849 billion; Broadcom fell 0.14%, with a transaction volume of USD 833 million; AMD fell 0.60%, with a transaction volume of USD 832 million; TSMC fell 1.15%, with a market value of USD 1.26 trillion"
datetime: "2025-07-18T13:43:07.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/249173344.md)
  - [en](https://longbridge.com/en/news/249173344.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/249173344.md)
generator: "portal-rs"
---

# U.S. stock market quick update: Blaize up 57.43%

**U.S. Stock Market Midday Update**

Blaize rose 57.43%, with increased trading volume. Based on recent important news:

1.  On July 18, Blaize reached a cooperation agreement with Starshine worth at least $120 million, promoting its hybrid AI infrastructure deployment in Asia, with stock prices rising over 90%.

2.  On July 17, Blaize announced a strategic partnership with Starshine, expecting to achieve at least $120 million in revenue within the first 18 months of the agreement, with stock prices rising over 50% in after-hours trading.

3.  On July 18, Blaize Holdings Inc. announced the sale of 20.3 million shares through SEC filings, affecting stock price fluctuations.

**Top Stocks by Industry Trading Volume**

Nvidia rose 0.18%, with increased trading volume. Based on recent important news:

1.  On July 15, Nvidia announced the resumption of H20 chip sales in China, with stock prices rising 4.04%.

2.  On July 16, Jensen Huang confirmed the resumption of H20 chip sales at a media conference, with a positive market reaction.

3.  On July 17, Jensen Huang continued to reduce his holdings, with the market paying attention to his movements.

Broadcom fell 0.14%, with increased trading volume. Based on recent important news:

1.  On July 16, Broadcom launched the new Tomahawk Ultra network processor, aimed at improving data transmission efficiency in AI applications, challenging Nvidia, causing stock price fluctuations.

2.  On July 15, Oppenheimer raised Broadcom's target price to $305, with the market optimistic about its AI business prospects.

3.  On July 16, Mizuho raised Broadcom's target price from $315 to $320, reflecting market confidence in its future growth.

AMD fell 0.60%, with increased trading volume. Based on recent important news:

1.  On July 16, the U.S. government approved AMD's export of MI308 chips to China, with stock prices briefly rising 8.5%.

2.  On July 15, the easing of export restrictions is expected to improve AMD's sales and profits.

3.  On July 17, analysts upgraded AMD's rating to Strong Buy.

**Top Stocks by Industry Market Capitalization**

TSMC fell 1.15%, with increased trading volume. Based on recent important news:

1.  On July 17, TSMC announced its second-quarter financial report, with net profit increasing by 60.7% year-on-year, exceeding market expectations, and stock prices hitting a historical high.

2.  On July 18, TSMC's stock price surged after its earnings call, with market capitalization increasing to 30 trillion yuan, impacting the major index by over 165 points.

3.  On July 15, TSMC announced an investment of $165 billion in the U.S., receiving exemptions, with stock prices reaching recent highs during trading

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- [BZAI.US](https://longbridge.com/en/quote/BZAI.US.md)

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