Microsoft (MSFT) — Neutral? Microsoft's AI Capex Just Cut Free Cash Flow 70%

Neutral on Microsoft (MSFT) as of 2026-11-16: -70% FCF collapse. Microsoft spent 49% of its quarterly revenue on AI data centers, and free cash flow fell 70%. We work out its owner earnings, run a Graham-Buffett DCF and show why a Tier A business can still fail the price test.

Chapters

(0:00) Microsoft Classification and Stance

(1:00) The Thesis: Quality vs Price

(2:06) Business Model and Monetization

(2:26) Economic Moat and Peer Benchmarks

(3:29) Business Model and Monetization

(4:37) Catalysts vs Downside Risks

(5:22) The Capex Divergence

(7:43) A Decade of Compounding

(8:20) The Capex Divergence

(9:37) Valuation: Two-Stage DCF Range

(9:58) Catalysts vs Downside Risks

(11:23) The Thesis: Quality vs Price

(12:22) Capital Allocation: Buffett $1 Test

(14:28) Valuation: Two-Stage DCF Range

(16:49) Margin of Safety and Reverse DCF

(18:34) The Thesis: Quality vs Price

(19:38) Economic Moat and Peer Benchmarks

(20:15) Four-Gate Institutional Verdict

(21:19) The Capex Divergence

(21:59) Tools for Value Investors

(22:27) Get the free apps

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