MercadoLibre (NASDAQ:MELI) just crossed $10 billion in quarterly revenue for the first time, yet the stock sits roughly 30% below its high. That gap between a record top line and a beaten-down share price is the whole story here. On the call covering the quarter ended June 30, held August 5, management laid out exactly why it is choosing growth over profit right now, and investors are still deciding whether to believe them.
Bull Case: Betting On Deeper Engagement
Net revenue grew 50% year-over-year in the second quarter, powered by a 44% jump in gross merchandise volume and a 56% rise in total payment volume. The more interesting number sits underneath that headline. A year after MercadoLibre lowered its free shipping threshold in Brazil, items per buyer there climbed 19% year-over-year and conversion rose 1.1 percentage points, even as the company kept adding new buyers who typically spend less at first.
Management framed this as proof that existing shoppers are engaging more deeply, not just a bigger crowd showing up. That matters most for what the company calls ecosystemic users, people who use both the marketplace and Mercado Pago. Those users generated 70% more GMV and 55% more items sold per user than marketplace-only shoppers, and contribution profit per ecosystemic user runs multiples above a marketplace or fintech user alone. The credit book backs this up. It reached $16.4 billion, up 75% year-over-year, while delinquency rates sat near historical lows and net interest margin after losses improved from 18% to 21% between the first and second quarters.
Bear Case: Profits Are Paying The Price
That growth came at a real cost. Operating income fell from $825 million to $683 million, and operating margin narrowed from 12.2% to 6.7%, a 550 basis point drop from a year earlier. Management did not suggest relief is coming soon, calling the trade-off a deliberate choice to keep prioritizing long-term engagement and scale over near-term profitability. Net income for the first half of 2026 fell 13% year-over-year to $883 million even as revenue climbed 50% to $19 billion, a gap that shows growth and profit are currently moving in opposite directions.
Competitors including Amazon have pushed MercadoLibre to compete harder on price, and the company’s expansion into consumer lending has meant absorbing more loan losses along the way. The quarter also demanded serious capital, with $441 million in capital expenditures and $2.1 billion funneled into growing the credit portfolio, leaving adjusted free cash flow at $214 million.
What The Market Is Signaling
Hedge fund ownership slipped to 102 funds from 113 the prior quarter, which points to some institutional money stepping back. Short interest, though, sits at just 1.60% of float, showing little organized betting against the stock despite the pullback. The forward price-to-earnings ratio of 43.86, as of August 14, tells a third story entirely, one where the market is still pricing in substantial future growth rather than treating this as a company in decline.
Where This Leaves Investors
MercadoLibre is running two stories at once: a business proving it can deepen engagement and scale credit responsibly, and a margin profile that keeps disappointing anyone watching the bottom line quarter to quarter. For the growth story to win out, ecosystemic engagement and credit discipline need to keep compounding the way this quarter suggested they can.
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