Key TakeawaysMicron posted record quarterly revenue of $23.86 billion, soaring 196.3% year-over-year and crushing the $18.90 billion estimateEarnings per share reached $12.20, demolishing the $8.50 forecast by $3.70Shares tumbled approximately 4.8% on concerns over management’s $25 billion+ capital expenditure plansThe company announced a five-year supply partnership with Nvidia for the upcoming “Vera Rubin” AI platformHigh-bandwidth memory (HBM) order backlog completely sold through late 2026; HBM4 volume production underwayOn March 18, Micron posted what may go down as one of its most impressive quarterly performances ever. The market’s response? A nearly 5% selloff. Welcome to modern market dynamics.Micron Technology, Inc., MUThe financial results themselves were undeniable. Quarterly revenue reached $23.86 billion — representing a stunning 196.3% jump from the prior year and substantially exceeding Wall Street’s $18.90 billion projection. Earnings per share of $12.20 crushed the consensus estimate of $8.50, beating by $3.70. The company achieved a 41.16% return on equity alongside a net margin of 41.49%.What triggered the decline? Capital expenditures.Executives outlined plans for “meaningfully higher” capital investments — exceeding $25 billion — to build out manufacturing capacity for the emerging AI infrastructure wave. Given Micron’s historical exposure to cyclical swings in the commodity memory market, this massive spending commitment rattled some market participants.Strategic Nvidia Partnership and HBM4 RolloutPerhaps the most significant announcement got somewhat overshadowed by the capex discussion. Micron revealed a five-year strategic supply agreement with Nvidia for the “Vera Rubin” AI platform — representing Nvidia’s upcoming generation of AI infrastructure. This isn’t a typical one-off purchase order. It’s a long-term partnership that fundamentally alters Micron’s revenue predictability equation.Additionally, Micron disclosed that volume production of HBM4 has commenced — the advanced high-bandwidth memory essential to powering the Rubin architecture. Executives confirmed the entire HBM production backlog is committed through calendar year-end 2026.The capacity constraints tell an important story. HBM4 requires sophisticated manufacturing processes, meaning even aggressive capital investment won’t instantly saturate the market. Mizuho analysts boosted their price target from $480 to $530 following the earnings release, pointing to ongoing HBM supply tightness as a tailwind for pricing power and profitability.Analyst Perspectives and Market ValuationCurrent analyst projections suggest fiscal 2026 EPS around $58, translating to a forward price-to-earnings ratio of approximately 7.7x. Looking further ahead to fiscal 2027, with the substantial HBM backlog already secured, consensus estimates point toward $95.50 in earnings per share — implying a forward multiple near 4.7x.Wall Street sentiment skews decidedly positive. According to MarketBeat tracking, MU holds a “Buy” rating from 29 analysts, “Strong Buy” from five analysts, and “Hold” from four. The average price target stands at $453.55, though projections span a wide range — Rosenblatt maintains a $500 target, Mizuho sits at $530, while Goldman Sachs issued a “Neutral” stance with a $400 objective.Regarding insider transactions, EVP Sumit Sadana offloaded 25,000 shares on February 2 at $429.89 per share, generating proceeds of $10.75 million. CAO Scott R. Allen disposed of 2,000 shares at $337.50 during January. The trailing 90-day period shows insider sales of 53,623 shares totaling $21.8 million, against purchases of 23,200 shares valued at $7.8 million.Institutional investors control 80.84% of outstanding shares. Procyon Advisors dramatically expanded its position by 392.7% during Q4, acquiring 5,101 additional shares to reach a total holding of 6,400 shares worth roughly $1.83 million.MU shares began Monday trading at $422.81. The 52-week trading range extends from a low of $61.54 to a peak of $471.34. The company also announced a dividend increase from $0.12 to $0.15 per share quarterly, with payment scheduled for April 15 to shareholders of record as of March 30.The post Micron (MU) Stock Slides 5% After Stellar Earnings — Why Wall Street Sees a Buy Signal appeared first on Blockonomi.