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.com 

Semiconductors could stay undersupplied for a long time as more capable AI per dollar creates more uses and drives compute demand. Micron and NVIDIA trade at low forward P/Es because investors fear peak cyclical earnings, yet current earnings show no slowdown. Shortages may worsen as AI adoption spreads, though the industry could remain cyclical; a reversal of the forced rollover trade is hoped for, not assured. x.com  x.com  x.com 

AI, networks and power give these 12 stocks some of the decade's biggest tailwinds. Micron is one of three big HBM makers; Samsara connects fleets; IonQ builds quantum computers; Ciena supplies optics; GE Vernova and Eaton serve power demand; Dell ships AI servers. Netflix, the largest paid streamer, adds ads; Coupang, Korea's largest e-commerce platform, delivers same-day; Airbnb, the largest short-term rental marketplace, adds services; Arm enters data centers; CrowdStrike secures enterprises. … Show more

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.com 

Low forward earnings multiples across eleven stocks cannot persist indefinitely. Nvidia trades near 17.5x, its lowest in over a decade; Oracle near 15x, its lowest in six years. Uber is at 17x, Broadcom 19x, Vistra 15x, AppLovin 14.5x, TSMC 19x, Forgent Power Solutions 18x, Nokia 19.5x, American Express 17x and Western Digital 14x. x.com  x.com  x.com  x.com  x.com  x.com  x.com  x.com  x.com  x.com  x.com 

Rapid revenue growth against forward valuations makes Nvidia and Micron additional calculated risks after the selloff, alongside Meta, Broadcom, IREN, Vistra, Nokia and Oracle. Nvidia grew revenue 106% and guides Q3 to $108B, plus or minus 2%, at 17.5x forward earnings; Micron grew revenue 379% to $54.2B, guides $61.5B next quarter and trades at 5x. The other six retain their growth, contracted-demand or customer-order cases. x.com 

Micron, SK hynix and SanDisk look absurdly cheap, but the market refuses to pay more for their earnings because no one knows what sales or margins look like five years out. Today's roughly 5x earnings could prove ridiculously cheap, yet those earnings could just as easily fall until 5x becomes 20x. That raises the question of whether owning them is investment or speculation. x.com  x.com 

SanDisk has likely topped for this cycle, and memory stocks such as Micron are rolling over even though fundamentals still look incredible. In cycles, price weakens first, estimates and targets fall later, and the narrative flips only after the damage is done, with vicious failed rallies along the way. SanDisk already guided lower, its gross margin has plateaued and price action has been terrible, so it likely goes lower. Sell on technicals rather than waiting for fundamentals to erode. x.com  … Show more

Micron's cheaper forward valuation, stronger revenue growth and higher five-year ROIC make it the better buy than Sandisk, alongside its exposure to AI-driven HBM demand. Per StockAnalysis, Micron's revenue growth is 256% versus 175%, forward P/E is 5.12 versus 5.84, and five-year ROIC is 27.24% versus 21.47%. Sandisk leads on projected EPS growth, at 23.96% versus Micron's 17.16%. x.com  x.com  x.com 

Among the top 60 developed-market tech stocks, Micron, Kioxia, Western Digital, Oracle and AMD screen as the most undervalued on forward P/E relative to FY26-28 earnings growth. Cloudflare, Tesla, CrowdStrike, Snowflake and Arm screen as the most overvalued on the same measure. x.com