Does Amazon or MercadoLibre Offer The Superior Growth Vs Profitability Story Into 2027?
Does Amazon or MercadoLibre Offer The Superior Growth Vs Profitability Story Into 2027?

Alex SiroisTue, July 28, 2026 at 2:11 PM UTC
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Amazon (AMZN) turns 16.6% revenue growth into 29.6% operating income gains, while MELI sacrifices margins to fund 49% top-line growth.
MercadoLibre's credit quality is the pivotal 2027 risk, with provisions for doubtful accounts nearly doubling to $1.24 billion in Brazil.
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Amazon (NASDAQ:AMZN) and MercadoLibre (NASDAQ:MELI) both posted Q1 2026 results that crystallize an old debate. Amazon delivered $181.52 billion in revenue with expanding operating leverage, while MercadoLibre grew sales 49.03% to $8.845 billion and let margins compress on purpose. Two very different bets on what wins into 2027.
AWS Prints Cash. MELI Spends to Own Latin America.
Andy Jassy leaned hard into infrastructure monetization. AWS grew 28% YoY to $37.59 billion at a 37.7% operating margin, its fastest growth in 15 quarters. Advertising crossed $70 billion in trailing revenue, and the custom chips unit (Trainium, Graviton, Nitro) cleared a $20 billion run rate with triple-digit growth. Group operating income expanded 29.6% YoY.
MercadoLibre went the other direction. Commerce revenue climbed 47% and Fintech 51%, yet operating income fell 19.92% as margin compressed roughly 600 basis points to 6.9%. The credit card book more than doubled to $6.6 billion, and lower Brazilian free-shipping thresholds drove 56% items-sold growth. Impressive, but adjusted free cash flow was negative $56 million.
One Harvests Scale. The Other Plants Seeds.
Lens
Amazon
MercadoLibre
Revenue growth
16.6%
49%
Operating margin
13.1%
6.91%
Forward P/E
30
36
Core Bet
AI infrastructure at hyperscale
LatAm commerce plus fintech flywheel
Jassy told investors Amazon will spend roughly $200 billion in 2026 capex, with committed capacity for OpenAI, Anthropic, and Meta. Polymarket traders assign a 89% probability that figure clears $200 billion. New CEO Ariel Szarfsztejn took over MercadoLibre in January and confirmed management does not anticipate the current margin dial changing materially in the near term.
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The Next Test Is Whether MELI's Investments Actually Mature
I will be watching AWS margin durability against that capex wave, plus whether Amazon's ad business keeps compounding above 20%. For MercadoLibre, provisions for doubtful accounts already ballooned to $1.244 billion from $603 million a year earlier. Credit quality in Brazil will decide the 2027 story. MELI shares are down 10.68% YTD; AMZN is up 6.08%.
Why I Lean Toward Amazon Into 2027
For me, Amazon offers the cleaner growth-versus-profitability story right now. You get 16.6% top-line growth converting into 29.6% operating income growth, which is real operating leverage at a $700 billion revenue base. MercadoLibre remains the more explosive top-line story, and if you invest for turnarounds and secular penetration in emerging markets, the 24.55% one-year drawdown resets the entry multiple meaningfully. I would still want to see credit provisions stabilize before adding aggressively. Amazon's flaw is the free cash flow hole from $44.2 billion in Q1 capex, and I take that risk seriously. But scale plus pricing power plus AWS margins is a rare combination at this size.
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Source: “AOL Money”