Noah
Stock Investor & Trader, US Equities
Memory stocks are at the peak of the cycle, and FOMO buying into Micron and SanDisk now could be one of the dumbest moves. Chinese factories are coming online at lightning speed, which is why Micron is signing multi-year deals, and pricing power is peaking right now. The market is forward-looking, so a low forward P/E matters little if net income drops 60-90% a few years out. Per Kalshi, the memory ETF just passed $25 billion in assets for the first time. x.com x.com x.comÂ
Micron and SanDisk are falling as the market realizes memory is a commodity, and memory pricing power is peaking now and will collapse hard. Micron's own mass-production fabs go live within two years, which is why customers are signing long-term contracts now. Revenues may not peak until 2028-29, but the market will destroy these stocks well before that. Micron could still spike to $3,000, with near-zero chance of staying there, or fall to $500. x.com x.com x.com x.comÂ
Micron faces a severe crash risk from CXMT's current threat and apparent investor complacency after a euphoric high. If the Wall St Cheat Sheet fits, most of Micron's gains across 40 years, amassed in just one year, could be erased soon. Earlier, Elon Musk said Micron had been reasonable on future memory prices; memory stocks were not yet to be faded. x.com x.comÂ
Inflation, rising rates, Chinese competition and rising AI-related financial costs are pressuring the memory market. Micron, Samsung and SK hynix look exposed; waiting for the cycle to turn. x.com x.comÂ
Micron's sold-out high-bandwidth memory through 2027+ and contracts already being signed for 2029-2030+ extend its earnings runway. At 5x forward earnings, it is cheaper than a year ago; its private Anthropic stake is about to be instantly rerated at Anthropic's IPO, and a new share buyback is expected to be announced Dec. 9. Micron could certainly gain 30% in three months. x.com x.comÂ
Micron is a cyclical, and if DRAM sells at cash cost at any point in the next 15 years, which is likely over that span, owners will be in deep trouble. The historical playbook is to buy memory when it looks bleak and sell when it looks rosy. When take-or-pay contracts showed up in past industries, prices often fell within 18 months and the stocks dropped as spot prices fell. @BeenThereCap counters that Micron is on pace to earn its market cap in cash within eight years. x.com x.com x.com x.comÂ
China's domestic market lets YMTC and CXMT threaten Micron, Samsung Electronics and SK hynix without entering US products. China receives 15-25% of smartphones and PCs and is on a path to at least 20-30% memory share over the next several years; current leaders are much too optimistic. History suggests at least a near-term semiconductor rally even if the AI trade has topped. It likely has not: agentic AI should give the trade room to run into 2027. x.com x.com x.comÂ
Micron and SK hynix pricing in a memory shortage past 2030 extends the memory-cycle case beyond the Street's 2028 expectation. SK hynix's record quarter adds evidence: per Wall St Engine, revenue rose 328% to $78.9B, operating profit rose 632% to $62.8B, and operating margin hit 80%. Agentic and physical AI could add demand as they roll out. x.com x.comÂ
At $1.5T of margin debt, a market crack could punish stocks vulnerable to cyclical earnings or high expectations. Micron's profits could fall fast if memory prices weaken; SanDisk's earnings could suffer if NAND pricing turns despite booming AI demand. Palantir's sky-high valuation leaves little room for a growth miss, SpaceX's private-market expectations could suffer if sentiment turns, and Tesla's premium could unwind if autonomy and robotics disappoint. x.com x.com x.com x.com x.comÂ
Micron is at its top because memory stocks peak when margins peak, well before the shortage flips to oversupply, expected by 2028. Memory is tech's most brutally cyclical business: shortage, record prices, margins and capex, then new capacity arrives at once and becomes a glut. Micron trades at record highs on record DRAM prices, with memory's biggest capex wave under construction. In past oversupply cycles it fell 90% in 2000, 80% in 2008, 50% in 2018 and 47% in 2022. x.comÂ
Micron's surging memory revenue points to a supercycle. Its segment and NAND revenue charts show a sharp recent acceleration, while the stock tests its rising 30-week average. x.comÂ
Micron's latest earnings may have marked the top for memory and semiconductors, because cyclical stocks peak on the best news and numbers. Record EPS, 80% margins and low P/E ratios are cited now, not in late 2024 and early 2025, when Gavin Baker and Citrini bought before results showed up. As with the supply-and-demand stories during gold and silver's parabolic run, the memory bottleneck may stop being discussed within six months as the crowd moves on. x.comÂ
