Mitchell Martan
Investment Researcher for The Long Investor, Economics/Finance Background
Microsoft's pullback is attractive, and Satya Nadella has described the next great business moat: human capital plus token capital, meaning the AI systems, agents and learning loops a company owns. Models will almost certainly be commoditized, but those learning loops will not, so the winners will be those with the best system for turning knowledge into compounding AI. x.com x.comÂ
Microsoft's hold on enterprise software and the cloud running AI makes it one of tech's best positions to own. Fiscal Q1 revenue rose 19% on Azure and the AI stack, while operating income rose 21% and net income 32%. Grade: A. x.comÂ
Diversified cash flows in the billions make the AI-buildout basket more appealing than standalone model companies. Many members look reasonably priced and have longer records of delivering returns; Anthropic and OpenAI look much more like gambles at current valuations, though either could appeal at the right price. A possible equal-weight portfolio to revisit in five years includes Amazon, Alphabet, Microsoft, Meta, Oracle and SpaceX. x.com x.comÂ
Microsoft faces AI disruption that could erode its software moat and compress its high multiple. Chris Hohn, the best stock picker ever and not one to move lightly, cut Microsoft from 10% to 1% of his portfolio, about $8 billion, citing AI disruption. The question that matters is whether a business can be disrupted: when code becomes a commodity the moat erodes, and multiple compression from a high base does severe damage. x.comÂ
Microsoft's OpenAI exposure is a very good reason to keep it alongside Anthropic exposure through Alphabet and Amazon. The prior thought of reducing or exiting Microsoft has given way to a tentative hold, with no plans to add for now. x.comÂ
Microsoft's AI spending is producing faster growth with better economics: Azure accelerated to 48% on a $100B+ base while capex was $39.4B, below expectations. Management then guided Azure to 49-50% and said demand still exceeds supply, ending the debate over whether AI investment is paying off. Overweight, $625 target. x.com x.com x.comÂ
Microsoft and software stocks broadly still look expensive, because AI will get exponentially better over the next two years and the market may reset software valuations much lower. Software valuations have always been ludicrous, and heavy stock-based compensation behind many software revenues is widely ignored. Winners will emerge, but picking them is not worth trying. x.com x.comÂ
AI's threat to incumbent tech makes SpaceX the preferred investment for the next decade. AI has begun taking business from Google, with Amazon and Apple next; Microsoft's 27% workforce reduction program signals desperation. x.comÂ
Microsoft's AI ROI is massive because it expects to sustain its current 18% year-over-year growth with 27% fewer employees. It is cutting its workforce by 27%, undercutting claims that AI has no ROI. x.comÂ
Microsoft is losing AI share in coding, and private markets are signaling it before public ones. Jordan Novet lays out how GitHub lost the AI coding market, while Anthropic's valuation rose from $380 billion to $900 billion as Claude Code surged and SpaceX holds a $60 billion option on Cursor. Microsoft is down 13% this year; the private market is the leading indicator of these market-share shifts. x.comÂ
These picks ride AI demand and digital scale. Reddit licenses conversation data to AI firms; Upstart supplies AI lending; Nu leads Latin American banking; Uber's autonomous-vehicle play is overlooked. Talen sells AI data-center power at premium rates; Dell ships AI servers; Microsoft pairs Azure with OpenAI. CrowdStrike secures enterprises; Duolingo expands its most-downloaded language app into math and music; Mastercard, one of two global card networks, takes a cut of trillions in payments. … Show more
