Micron stock holds near record levels. Earnings and memory demand stay in focus.

Micron stock is holding near record territory after its June 24 fiscal third-quarter report and a subsequent memory-sector pullback. Nasdaq-listed shares closed at $1,145.28 on June 29, according to MarketScreener.

By Mark Berger, Earnings & Calendar desk. Reviewed on June 30, 2026 at 2:24 p.m. ET.

Micron Technology, Inc. (US5951121038) is still trading close to its recent peak after a powerful June earnings season. Nasdaq-listed shares closed at $1,145.28 on June 29, according to MarketScreener, while FT Markets data showed the stock ending Monday 8.74 percent below its 52-week high of $1,255.00 set on June 25, 2026.

Earnings still drive the tape

The most recent catalyst remains Micron's fiscal third-quarter report on June 24, which several market reports tied to the share price reset. Zacks said Micron posted Q3 revenue of $41.46 billion and adjusted EPS of $25.11, both well ahead of estimates, and also pointed to Q4 revenue guidance of $50 billion and adjusted EPS of $31.00.

Those figures matter for investors because they frame the current valuation discussion around memory pricing, capital spending and demand from AI-related customers. Investing.com said the company also raised its fiscal 2026 investment plan to more than $25 billion, underscoring the scale of the buildout behind the latest earnings beat.

Memory names stay mixed

The stock's latest move has also been shaped by broader semiconductor trading. StreetInsider reported that Mizuho flagged a key catalyst for Micron and memory stocks in the second half, while noting that the shares had already surged sharply after the earnings release. The same report said the stock closed down 6.7 percent on Friday on volume of 86.4 million shares, nearly double its three-month average.

That kind of trading keeps the focus on whether the post-earnings re-rating can hold through the next quarter rather than on a single session's bounce or pullback. For US retail investors, the relevant reference point remains the Nasdaq listing and the pace of revisions across the chip group.

HBM and data center demand

Micron's product mix matters because the market is still assigning a premium to high-bandwidth memory and other data center-oriented chips. The company sells DRAM, NAND flash storage and high-bandwidth memory used in servers, PCs, smartphones and automotive systems, with the AI data center segment carrying the most investor attention right now.

Micron shares and price

Micron shares closed at $1,145.28 on June 29, 2026, according to MarketScreener. FT Markets data put the stock 8.74 percent below its June 25 record high of $1,255.00 as of the same date.

Micron's product mix

Micron's core business centers on DRAM, NAND and high-bandwidth memory, the three product groups that feed servers, PCs, mobile devices and automotive systems. The company has been positioning high-bandwidth memory as a key beneficiary of AI infrastructure demand, which is why earnings commentary on supply and capital spending carries extra weight.

Micron on Nasdaq

Micron shares are listed on Nasdaq. As of June 29, 2026, they traded at $1,145.28 USD after a June 25 record high of $1,255.00.

Micron fact box

• Company: Micron Technology, Inc.
• ISIN: US5951121038
• Ticker: MU
• Exchange: Nasdaq
• Price (as of June 29, 2026, 4:00 p.m. ET): $1,145.28 USD
• Market cap: $1 trillion-plus
• Sector / Industry: Information Technology / Semiconductors
• Index membership: S&P 500
• Next earnings date: not yet officially scheduled

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