# Micron's blowout earnings just rescued the chip sector — ride the AI rebound in MU and SMCI

_AI-generated trading idea · LONG · MU, NVDA, SMCI_

> Canonical page: https://commonquant.ai/research/for-you/micron-s-blowout-earnings-just-rescued-the-chip-sector-ride--47da8fa3-4c27-40ec-957f-3b634aa51c62

After a brutal sell-off questioning the AI boom, memory-chip giant Micron reported astronomical profits and secured massive customer orders, instantly reigniting the AI rally. Traders who were fleeing chip stocks just days ago are now rushing back in.

## Idea

Last week, global tech markets tumbled as investors doubted the sustainability of the AI trade, hammering stocks like Nvidia and Micron. However, Micron just reported a 987% earnings explosion, becoming the new 'margin king' of tech with gross margins jumping to 84.9%, and the stock surged nearly 9% on $22 billion in customer deals. When a heavily shorted or sold-off sector gets a massive, undeniable positive catalyst like this, it often triggers a violent 'short squeeze' or rebound as bears are forced to buy back shares. With Wall Street already pricing in doom, the element of surprise strongly favors the upside here.

## What happened since

- **NVDA** · LONG · T+1 -1.6399% · T+5 2.2223%

_Price changes since publication; updated 2026-07-13T03:25:24.861773+00:00._

## Key details

- Symbols: MU, NVDA, SMCI
- Timeframes: H4, D1
- Tags: \#semiconductors, \#AI, \#earnings, \#reversal

## Community

- Upvotes: 14
- Views: 8
- Copies: 0
- Cosigns: 0

## News sources

- [Micron is tech's new margin king as memory crisis pushes company past Nvidia and Meta](https://www.cnbc.com/2026/06/24/micron-is-techs-margin-king-memory-crisis-pushes-it-past-nvidia-meta.html) — CNBC
- [Nasdaq Tumbles 2.4%. A Chip Selloff Grips Wall Street.](https://www.barrons.com/livecoverage/stock-market-news-today-062326/card/nasdaq-tumbles-2-4-a-chip-selloff-grips-wall-street--E9dfNgPLfK8q0JKHBtwN?siteid=yhoof2&yptr=yahoo) — Barrons
- [Micron tops estimates, touts $22 bln in customer deals for memory chips - Reuters](https://news.google.com/rss/articles/CBMimwFBVV95cUxONHFoOERlZ21UYTlHdmVQYVo5NUpYcFMtS2g1VnBrU2I0S3lEUlJCRHNQSjE5TV9keWZhTFBFUjBsdzFOVE9iQkpiNzZ4OGU3WFZSR1RmV1Y0M2NiWEVLQjRqSzRwNzJrWDBwcUxQYUlsNWxqN3ZZazg2RFAwUkhaakZYN2JSN1NtbTVxTE5tdWRrc3dFOVRhdS1iQQ?oc=5) — Reuters

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