# L1 Capital says Microsoft valuation now matches AI fundamentals

Digest AI · Business & Funding · published 2026-10-21T03:59:00Z

Canonical: https://digestai.news/story/l1-capital-says-microsoft-valuation-now-matches-ai-fundamentals

## Summary

L1 Capital’s International Fund posted a 3.5% net return in Q3 2026, beating its benchmark’s 1.5% gain. In its investor letter the fund highlighted Microsoft Corporation, whose shares closed at $531.87 on Oct. 20, giving the company a market value of $3.95 trillion. Microsoft contributed more than 0.5 percentage points to the fund’s performance and posted a one‑month return of 6.25% and a 2.18% gain over the past 52 weeks.

The letter points to two AI‑related developments. First, Microsoft 365 Copilot’s paid seats reached 30 million, with net seat additions more than doubling quarter‑on‑quarter, and its capabilities have improved markedly. Second, Azure’s cloud and AI infrastructure platform is seen as crucial for turning hundreds of billions of dollars of capex into attractive returns, while the company broadens its product offering and reduces reliance on OpenAI. Microsoft’s share price rose 38% during the September quarter, but L1 Capital believes the current price now reflects the firm’s underlying AI fundamentals after a period of excessive pessimism.

## Key points

- Microsoft 365 Copilot reached 30 million paid seats, with net additions more than doubling quarter‑on‑quarter.
- Azure’s cloud and AI infrastructure is viewed as key to generating returns on hundreds of billions in capex.
- Microsoft’s share price rose 38 % in September, but L1 Capital says valuation now aligns with fundamentals.

## Why it matters

The view that Microsoft’s price now reflects its AI strategy could shape investor sentiment and influence capital flows across the tech sector.

## Sources

1. [Market Re-Rating Aligns Microsoft Corporation’s (MSFT) Valuation with Core AI Fundamentals](https://finance.yahoo.com/markets/stocks/articles/market-rating-aligns-microsoft-corporation-124639582.html) (finance.yahoo.com, 2026-10-21)
2. [Jim Cramer and Ken Fisher’s AI Pick: Microsoft (MSFT)](https://finance.yahoo.com/markets/stocks/articles/jim-cramer-ken-fisher-ai-132354698.html) (finance.yahoo.com, 2026-10-21)

Part of the developing story: [AI Chip Boom and Market Bets](https://digestai.news/thread/nvidias-data-center-sales-dominate-while-amd-remains-more-diversified) (4 stories)

## Cite

Digest AI, "L1 Capital says Microsoft valuation now matches AI fundamentals", 21 October 2026, https://digestai.news/story/l1-capital-says-microsoft-valuation-now-matches-ai-fundamentals

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