The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Microsoft is the larger company, worth $4.14T, about 8.6 times Palantir Technologies.
  • Palantir Technologies grew revenue faster over the last year (+92.8% vs +17.8%).
  • Microsoft keeps more of each dollar of revenue as operating profit (46.8% vs 42.8%).
  • On earnings, Microsoft is the cheaper stock (33.2x vs 226.9x).
  • Palantir Technologies's price assumes faster free cash flow growth: about 38% a year, against 20% for Microsoft (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureMSFTPLTR
Market cap$4.14T$484.0B
Share price$535.07$194.12
Revenue (last fiscal year)$331.8B$4.5B
Free cash flow (last fiscal year)$67.0B$2.1B
Revenue growth, last year+17.8%+92.8%
Revenue growth per year, last 5 fiscal years+13.7%+30.5%
Operating margin46.8%42.8%
Net margin40.3%49.0%
Return on equity30.2%30.9%
P/E (trailing)33.2x226.9x
Price / free cash flow57.8x230.4x
EV / EBITDA19.1x153.6x
FCF growth the price implies19.8%38.2%
Dividend yield0.66%—
Debt / equity0.71x0.18x
Fundamental gradeBB
Superinvestors holding it337
Insider purchases, last 12 months1010

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Microsoft

YearRevenueFree cash flowOp. margin
2022$198.3B$65.1B42.1%
2023$211.9B$59.5B41.8%
2024$245.1B$74.1B44.6%
2025$281.7B$71.6B45.6%
2026$331.8B$67.0B46.8%

Palantir Technologies

YearRevenueFree cash flowOp. margin
2021$1.5B$321M-26.7%
2022$1.9B$184M-8.5%
2023$2.2B$697M5.4%
2024$2.9B$1.1B10.8%
2025$4.5B$2.1B31.6%

Where the revenue comes from

Microsoft · by segments, 2026

Productivity and Business Processes$140.0B42%
Intelligent Cloud$137.8B42%
More Personal Computing$54.1B16%

Palantir Technologies · by segments, 2025

Government Operating Segment$2.4B54%
Commercial$2.1B46%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
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Questions

Which is bigger, Microsoft or Palantir Technologies?

Microsoft (MSFT), at $4.14T against $484.0B.

Is MSFT or PLTR cheaper?

By trailing P/E, Microsoft (33.2x) is cheaper than Palantir Technologies (226.9x). A lower multiple can also mean the market expects less growth.

Which grows faster, MSFT or PLTR?

Palantir Technologies: revenue grew +92.8% over the last year, against +17.8%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.