AI infrastructure bottlenecks could give eight stocks as much as 18x upside. Nvidia supplies frontier-model GPUs; Broadcom and Marvell supply custom silicon and networking; TSMC makes advanced chips; Micron supplies sold-out HBM; Vertiv provides power and cooling; Palantir monetizes enterprise AI; Alphabet spans TPUs, research, cloud and apps. The list tracks where AI infrastructure spending is flowing. x.com  x.com 

Improving earnings and more attractive valuations favor AI infrastructure names Nvidia, Micron, Broadcom and TSMC. Goldman Sachs charts put memory stocks at about 4 times two-year forward earnings versus an 8 times median, and large fabless chip stocks at about 13 times versus 18 times. x.com 

Broadcom's stronger AI business looks cheap for its growth, making it one of the best buys in the market right now. AI chip revenue rose 221% to $16.7B last quarter, yet the stock trades at 19x forward earnings and a 0.35 PEG. Management sees AI revenue near $115B in fiscal 2027 and would raise that outlook if customers secure more land and power. Anthropic is on track to be its largest custom chip customer next year. Wall Street's $529 average target implies about 60% upside. x.com 

AI skepticism leaves Nvidia, Broadcom and Micron looking cheap on forward earnings. Their forward P/E ratios are 14, 18 and 5, respectively; the market may eventually stop doubting AI. x.com 

Networking, power and compute look more durable than cyclical memory in the AI buildout. Lumentum's revenue compounded year after year across the 2010s and 2020s, unlike Micron's; AWS revenue also compounded. Lumentum, Nebius, Bloom Energy and Credo should heavily outperform SanDisk and Micron from here, though AI itself remains heavily doubted. x.com  x.com 

Semiconductor trade faces a capex growth ceiling even if AI delivers what bulls expect. Spending cannot compound at 70-100% a year indefinitely, and compute per dollar roughly doubles every two years, so the same budget buys more capacity later. Today's chip valuations also demand years of 20% AI earnings growth beyond 2028: roughly 10.9 extra years for AMD, 8.9 for ASML, 7 for Marvell and 6.4 for TSMC, versus 1.6 for Broadcom and 0.8 for Nvidia; Micron needs none under the chart's assumptions. … Show more

Rapid growth in token use and data-center spending supports AI infrastructure beneficiaries beyond networking. BofA quotes AMD CEO Lisa Su on a 95-fold rise in monthly token consumption over two years. Nvidia, Marvell, Credo, Micron, AMD and Broadcom are the picks from BofA's beneficiary list. JPMorgan raised its 2027 data-center capex growth forecast to 70% from 50%. x.com  x.com 

Rising AI equipment demand could sustain the buildout behind Micron, Nebius, Marvell, Bloom Energy and Applied Optoelectronics. ASML says customers are raising short- and medium-term forecasts, some are interested in orders for 2029 or 2030, and its currently planned 2027-28 supply may not fully meet demand. The dip in these AI stocks might be a buying opportunity. x.com 

The broad AI trade is among the most undervalued markets in years on a growth-adjusted basis because demand for intelligence keeps rising. Usage of open-weight and closed frontier models keeps climbing, while GPU rental prices are up around 80% this year despite exploding supply. Nvidia, AMD and SpaceX share this demand bet as long as both lines keep rising. 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