Which memory stocks rose?

Shares of Micron (MU), Seagate (STX), and Western Digital (WDC) gained.

Did other tech stocks rise as well?

Yes, NVIDIA and AMD also rose, reflecting a broader semiconductor sector rebound.

Beaten-Down Memory Stocks Rebound on AI Optimism Ahead of Tech Earnings

Memory stocks including MU, STX, and WDC rebounded Tuesday after weeks of intense selling, as concerns over hyperscaler AI spending cuts eased ahead of tech earnings season.

July 21, 2026

2 min read

Source: Stocktwits

Shares of memory chipmakers such as Micron (MU), Seagate (STX), and Western Digital (WDC) staged a notable recovery on Tuesday, following a prolonged period of heavy selling. The rebound comes as investors look ahead to the upcoming tech earnings season, with earlier fears of reduced hyperscaler AI investments now fading.

Reasons for the Rebound

The rally is driven by easing concerns that hyperscalers (including Google, Microsoft, and Amazon) might scale back their massive AI development spending commitments made earlier this year. Positive sentiment around upcoming tech earnings also supports the move.

Context

Prior to this recovery, memory stocks had been under severe pressure due to worries that hyperscalers could cut AI investments, dampening demand for chips. However, recent data suggests spending remains robust, restoring confidence in the sector.

Similar Moves in the Sector

The gains were not limited to memory stocks; the broader semiconductor sector also rose, with NVIDIA and AMD shares climbing, reflecting a broader investor optimism toward AI.

Frequently Asked Questions

The rebound followed weeks of heavy selling, driven by sustained hyperscaler AI investments and positive tech earnings expectations.

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This article was rewritten in Wrqti's editorial style based on information from the original source above. Content is informational only — not investment advice.