Micron Is Now Up 89% in a Month. Should You Sell in May and Go Away?

Photo of David Moadel
By David Moadel Published

Quick Read

  • Micron (MU) shares recently surged 5% to $804 and are up 182% year to date, bolstered by Bank of America raising its price target to $950 on an upgraded $1.7 trillion AI data center TAM forecast.

  • Micron is benefiting from a structural AI memory supercycle as customers seek only 50-67% of their demand satisfaction, while the company’s HBM4 36GB shipments to NVIDIA (NVDA) and upcoming HBM4E products position it as a primary memory beneficiary of AI data center buildout.

  • The analyst who called NVIDIA in 2010 just named his top 10 stocks and Micron Technology wasn't one of them. Get them here FREE.

This post may contain links from our sponsors and affiliates, and Flywheel Publishing may receive compensation for actions taken through them.
Micron Is Now Up 89% in a Month. Should You Sell in May and Go Away?

© Micron Technology Inc.

Shares of Micron Technology (NASDAQ:MU | MU Price Prediction) are surging on Wednesday, trading at around $804 and up roughly 5% on the session. The move extends a parabolic one-month run that has the stock approximately 89% higher when including today’s intraday gains.

Year to date, MU stock has now climbed 182%, and the one-year return sits at a stunning 732%. Micron shares touched a fresh 52-week high of $818.67 earlier today.

The latest catalyst is fresh: Bank of America hiked its price target on Micron to $950 from $500, tied to an upgraded $1.7 trillion AI data center TAM forecast. That naturally raises the question the headline poses. With a stock running this hot, is it time to sell in May and go away?

The Bank of America Catalyst Reignites the Rally

Bank of America’s revised target implies meaningful upside even from current levels and reframes Micron as a primary beneficiary of the AI memory supercycle. The bullish call lands on top of an already extraordinary fundamental backdrop. Wall Street’s average target sits lower at $573.9, with 30 buy and 9 strong buy ratings.

Micron’s fiscal Q2 2026 results reinforced the thesis, with revenue reaching $23.9 billion, up 196% year over year and non-GAAP EPS of $12.20. Q3 FY2026 guidance calls for a record $33.5 billion in revenue and gross margin near 81%.

Micron CEO Sanjay Mehrotra stated, “AI has not just increased demand for memory; it has fundamentally recast memory as a defining strategic asset in the AI era.” The remark underscores management’s conviction that AI workloads have permanently restructured memory demand.

The Case for Taking Profits

An 89% one-month gain is historically anomalous, and memory has long been a highly cyclical corner of semiconductors. Previous parabolic runs in 2017 and 2020 ended with sharp drawdowns once pricing power inflected. Single-session swings of 5% to 9% in MU shares are now common, signaling elevated volatility.

Sentiment indicators echo the caution. Reddit chatter has skewed euphoric, with one widely upvoted WallStreetBets post titled “I hear that everyone’s a millionaire now – $2M” drawing 1,711 upvotes. Meanwhile, r/stocks users are debating Micron’s low forward P/E ratio (which I will discuss in a moment) and timing risk.

Insider activity is also worth noting. Alpha Vantage data shows 63 recent insider transactions with a net selling direction, a signal that some inside Micron view current levels as a chance to trim.

The Case for Holding On

The fundamental story behind Micron remains exceptionally strong. Forward earnings multiples still look reasonable with a forward P/E ratio of 8x, and the trailing PEG ratio sits at just 0.26. Operating margin TTM has expanded to 68%.

Meanwhile, product supply remains structurally tight. Mehrotra noted that some key customers are receiving only 50% to two-thirds of their demand in the medium term. Micron also signed its first five-year strategic customer agreement, locking in multiyear visibility.

In addition, HBM execution is accelerating. Micron has begun volume shipment of HBM4 36GB 12-Hi for NVIDIA Vera Rubin, with HBM4E volume slated for calendar 2027. The company also raised its quarterly dividend by 30% to $0.15 per share.

What to Watch

The classic “Sell in May and go away” adage carries weight precisely because parabolic moves create asymmetric risk. After a triple-digit year-to-date run, even strong news can trigger profit-taking, while any disappointment may invite a sharp reversal. Historical earnings data underscores that pattern, with MU stock averaging a 0% day-of reaction across recent beats.

Yet, the structural memory supercycle thesis remains intact, and Bank of America’s $950 Micron stock price target reflects genuine fundamental conviction. Reddit sentiment composite sits at a neutral-bullish 59.58, with the trailing seven-day change down 6.8 points, hinting at cooling enthusiasm.

Watch for whether Micron shares can hold above the $800 level. Prudent investors weighing the “sell in May” question may consider trimming into strength rather than exiting wholesale, leaving exposure to ride the AI memory cycle while respecting the math of an 89% monthly move.

Photo of David Moadel
About the Author David Moadel →

David Moadel is financial writer specializing in stocks, ETFs, options, precious metals, and Bitcoin. David has written well over 1,000 articles for leading online publications, helping investors understand markets, income strategies, and risk.

His work has appeared in The Motley Fool, InvestorPlace, U.S. News & World Report, TipRanks, ValueWalk, Benzinga, Market Realist, TalkMarkets, Finmasters, 24/7 Wall St., and others.

With a master’s degree in education, David has taught at the elementary, high school, and college levels. That teaching background shapes his writing style: clear, educational, and practical. David has also built a loyal social-media audience by providing trustworthy financial content on YouTube, X/Twitter, and StockTwits.

Continue Reading

Top Gaining Stocks

F Vol: 197,990,768
ENPH Vol: 9,656,270
ON Vol: 15,099,801
AKAM Vol: 9,207,581
HPE Vol: 22,897,372

Top Losing Stocks

CTRA Vol: 73,319,495
ACN Vol: 9,300,076
FDS Vol: 840,462
CEG Vol: 5,661,244
PODD Vol: 1,453,756