u/AyKayPRIME ·
Reddit — r/ValueInvesting
· May 25, 2026 at 18:45
· ⬆ 21 pts
· 💬 15 comments
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AI Summary
Summary
The author presents a detailed intrinsic value analysis of Microsoft (MSFT), using owner earnings, ROIC, and a buy-price matrix, concluding the stock is fairly valued but lacking a sufficient margin of safety at $419.
Thesis: MSFT is a high-quality business (27% ROIC, strong cloud/AI growth) but current price offers only a 13.5% expected CAGR, below the author’s 15% threshold, so it’s on a watchlist with a buy zone in the high $300s.
Quality assessment: Well-researched deep dive with deterministic math, clear risk analysis, and explicit position disclosure – high-quality value investing DD.
Score21
Comments15
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I've spent about a decade building out a value investing framework (owner earnings, ROIC, buy price matrices, valuation scenarios, etc). I've recently turned it into a tool that uses AI to narrate the output. The math is deterministic; the AI just explains what it found. Sharing the condensed MSFT analysis. Disclaimer: I added a Microsoft position around $370 recently. I also require a 15% expected 5 year CAGR for my investments.
**The business**
Microsoft operates across three segments: Productivity & Business Processes (M365, LinkedIn, Dynamics — \~$120B), Intelligent Cloud (Azure — \~$105B), and More Personal Computing (Windows, Xbox, Search — \~$57B). The economic engine is subscription and cloud consumption revenue. Azure is the #2 hyperscaler growing 30%+, and M365 Copilot is layering AI monetization on top of 400M+ commercial seats.
**Quality metrics**
|Metric|Value|
|:-|:-|
|Owner Earnings (FY25)|$113.8B ($15.31/share)|
|OE CAGR (4yr)|14%|
|Revenue CAGR (4yr)|13.8%|
|Avg ROIC (3–5yr)|27%|
|Operating Margin|46%|
|Interest Coverage|53x|
|Debt / Equity|0.33|
27% average ROIC at $3T scale is genuinely exceptional. Most businesses don't sustain 15%.
**Valuation**
Fair value range: **$341–$546** (base case $436)
Buy prices by target return:
|Target Return|Buy Below|vs. Today ($419)|
|:-|:-|:-|
|10% / yr|$489|14% below — in range|
|12% / yr|$447|6% below — in range|
|15% / yr|$392|7% above — not there yet|
Expected 5-yr CAGR at today's price: **13.5%**
**The main risks worth taking seriously**
1. **AI capex could destroy returns.** FY25 capex was $64.6B — roughly 2x D&A. FCF actually declined slightly year-over-year ($71.6B vs $74.1B) because capex is absorbing operating cash flow growth. If Azure AI workloads disappoint, Microsoft is sitting on hundreds of billions in depreciating infrastructure.
2. **Valuation already prices in the good news.** At \~30x earnings, there's limited margin of safety if Azure growth decelerates from \~30% toward \~20%.
3. **OpenAI relationship risk.** Microsoft's AI differentiation depends heavily on an arrangement with an organization that's actively pursuing its own infrastructure and restructuring its corporate form.
**Verdict**
Watchlist. 13.5% expected CAGR is good — not exceptional. The business quality is as high as it gets, but the margin of safety is thin at $419. A pullback to the high $300s tips it into buy territory.
Happy to share the framework details or answer questions on the methodology in the comments.
*Not financial advice. Analysis generated with* [*intrinsicvalue.app*](https://intrinsicvalue.app/)*.*
Author calculates fair value range $341–$546 (base $436) and buy price for 15% CAGR at $392, while current price is $419 – 7% above that level. The valuation already prices in optimistic AI growth, and risks like excessive capex and OpenAI dependency could compress multiples if Azure decelerates. Wait for a pullback to the high $300s before initiating a long; at current price the risk/reward is not compelling for a value investor demanding 15% CAGR. AI capex destroys returns if Azure workloads disappoint; OpenAI corporate restructuring; valuation compression from 30x earnings if growth slows.