The short version

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

  • Alibaba Group Holding is the larger company, worth $245.1B, about 2.5 times MercadoLibre.
  • MercadoLibre grew revenue faster over the last year (+49.8% vs +2.7%).
  • MercadoLibre keeps more of each dollar of revenue as operating profit (8.3% vs 4.9%).
  • On earnings, Alibaba Group Holding is the cheaper stock (15.8x vs 50.8x).

Side by side

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

MeasureBABAMELI
Market cap$245.1B$97.8B
Share price$111.37$1,889.85
Revenue (last fiscal year)$1.02T$28.9B
Free cash flow (last fiscal year)—$10.8B
Revenue growth, last year+2.7%+49.8%
Revenue growth per year, last 5 fiscal years+4.7%+42.2%
Operating margin4.9%8.3%
Net margin10.1%5.3%
Return on equity9.8%23.8%
P/E (trailing)15.8x50.8x
Price / free cash flow3.14x9.09x
EV / EBITDA17.3x28.5x
FCF growth the price implies—-5.5%
Dividend yield1.0%—
Debt / equity0.74x5.56x
Fundamental gradeCC
Superinvestors holding it1210
Insider purchases, last 12 months010

Results from SEC filings

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

Alibaba Group Holding

YearRevenueFree cash flowOp. margin
2022$853.1B—8.2%
2023$868.7B—11.6%
2024$941.2B—12.0%
2025$996.3B—14.1%
2026$1.02T—4.9%

MercadoLibre

YearRevenueFree cash flowOp. margin
2021$7.1B$392M6.2%
2022$10.5B$2.5B10.1%
2023$15.1B$4.6B14.6%
2024$20.8B$7.1B12.7%
2025$28.9B$10.8B11.1%

Where the revenue comes from

Alibaba Group Holding · by segments, 2026

Alibaba China E-commerce Group$554.2B50%
All others$254.4B23%
Cloud intelligence group$158.1B14%
Alibaba International Digital Commerce Group$144.2B13%

MercadoLibre · by segments, 2025

Brazil$15.2B53%
Mexico$6.5B22%
Argentina$6.0B21%
Other countries$1.3B4%
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, Alibaba Group Holding or MercadoLibre?

Alibaba Group Holding (BABA), at $245.1B against $97.8B.

Is BABA or MELI cheaper?

By trailing P/E, Alibaba Group Holding (15.8x) is cheaper than MercadoLibre (50.8x). A lower multiple can also mean the market expects less growth.

Which grows faster, BABA or MELI?

MercadoLibre: revenue grew +49.8% over the last year, against +2.7%.

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