---
格式版本: 2
标题: "Why Is Micron Stock Still Falling? | The Motley Fool"
原文链接: "https://www.fool.com/investing/2026/07/16/why-is-micron-stock-still-falling/"
发布日期: "2026-07-16"
发布时间校准状态: "found"
发布时间来源: "llm:strict_local_body"
发布时间证据: "By Rich Smith–Jul 16, 2026 at 10:36AM EST"
发布时间校准原因: "该日期位于标题下方作者署名区域，明确标注为文章发布时间，符合发布日期的特征。"
发布时间校准置信度: "100"
发布时间候选数量: 32
发布时间严格候选数量: 4
发布时间原页读取状态: "原页面来自已抓取 HTML"
发布时间未找到原因: "候选日期无效或 LLM 未确认"
发布时间校准时间: "2026-07-17T23:12:55+08:00"
发现时间: "2026-07-17T15:04:06+08:00"
入库时间: "2026-07-17T15:22:23.936Z"
来源平台: "Tavily（AgentKey）"
搜索渠道: "tavily_web"
搜索词: "HBM"
匹配关键词:
  - "HBM"
相关厂家:
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相关专家:
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内容类型: "网页"
抓取工具: "AgentKey Scrape"
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AI优质: "否"
AI打分: 10
AI分档: "非优质"
AI质检状态: "不通过"
AI打分理由: "该资料为股票市场分析，仅提及HBM但不涉及超节点、AI Rack或机柜级AI基础设施的任何技术、架构、商业部署细节，属于泛金融新闻，与项目主题无关。"
AI质检模型: "deepseek-v4-flash"
AI质检时间: "2026-07-30T01:01:13+08:00"
AI主题相关性: 2
AI来源权威性: 5
AI新颖性: 2
AI技术细节: 0
AI商业部署信号: 1
AI完整性: 0
采集批次: "2026年7月17日15点03分52秒"
采集批次ID: "20260717-150352-345"
去重键: "https://www.fool.com/investing/2026/07/16/why-is-micron-stock-still-falling"
---

## Key Points

- TSMC earnings news sparked a sell-off in semiconductors today.
- TSMC's news isn't bad news for Micron, though.
- And Micron has good news: seven new automotive chip contracts signed.

**Micron** ([MU](https://www.fool.com/quote/nasdaq/mu/) 0.57%) stock sold off for a second straight day Thursday -- and I have to say, the logic here seems weird.

Shares of the manufacturer of [computer memory chips](https://www.fool.com/investing/stock-market/market-sectors/information-technology/semiconductor-stocks/) slipped 3.2% through 10:15 a.m. ET after **Taiwan Semiconductor Manufacturing Company** ([TSM](https://www.fool.com/quote/nyse/tsm/) 3.22%) blew past analyst estimates in its Q2 earnings report, growing profits 77% year over year -- but warned investors will spend upwards of $60 billion on [capital investment](https://www.fool.com/terms/c/capital-investment/) this year, versus prior forecasts of about $54 billion.

Image source: Micron.

## Good news for TSMC isn't bad news for Micron

Investors are punishing TSMC with a 1.5% sell-off today despite the good earnings news -- worrying TSMC's spending too much, and hurting its free cash flow in the process. But here's the thing: Many of the chips TSMC is producing are CPUs and GPUs for [artificial intelligence](https://www.fool.com/investing/stock-market/market-sectors/information-technology/ai-stocks/) customers, and these chips will need to be paired with Micron's HBM memory chips to perform their functions.

In other words, more investment and more chip production from TSMC should *increase* demand for Micron chips and increase Micron's profits.

## NASDAQ: MU

Micron Technology

Today's Change

(-0.57%) $-4.84

Current Price

$848.36

### Key Data Points

Market Cap

$964B

Day's Range

$804.01 - $880.30

52wk Range

$103.38 - $1255.00

Volume

825.7K

Avg Vol

51.3M

Gross Margin

72.60%

Dividend Yield

0.06%

## Good news for Micron is... good news for Micron

That's not all. While Micron's being punished as a corollary to investors punishing TSMC today, Micron has some independently good news of its own to report. Namely, Micron has signed Strategic Customer Agreements to supply memory chips to seven "key Tier 1 suppliers" to the global automotive industry: Qualcomm, Visteon, HARMAN, JOYNEXT, DENSO, Astemo, and Hyundai Mobis.

Micron says the supply agreements give certainty regarding future orders and pricing for the automotive chips it produces. They should also reassure investors that the profit margins Micron earns on these products will stay high for years.

This is not a reason to sell Micron stock. [It's a reason to buy Micron stock.](https://www.fool.com/investing/how-to-invest/stocks/how-to-buy-sandisk-stock-sndk-in-year/)