Chewy vs. MercadoLibre: Which E-Commerce Stock Is a Better Buy in 2026?

Chewy reported $80.5M net income, raising its 2026 sales outlook to $13.46B-$13.57B. MercadoLibre's 2025 revenue grew 39.1% to $28.9B, with net income up 4.5% to $2.0B. Both face risks: Chewy cites competition and logistics, while MercadoLibre highlights credit and currency risks. Chewy trades at lower P/S and Forward P/E multiples than MercadoLibre, which grows faster but sacrifices margins.

Original reporting
Published Oct 15, 2026, 4:20 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Oct 15, 2026, 4:33 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Chewy vs. MercadoLibre: Which E-Commerce Stock Is a Better Buy in 2026? — source image
Decision brief

The 30-second read

$CHWYNeutralLow
01

Why it matters

For traders, the actionable elements are the specific guidance and financing update for Chewy, and the explicit credit-risk and margin/provision trends for MELI. However, the article is primarily an investment thesis comparison rather than a first-report market-moving disclosure beyond those earnings-call details.

02

Market read

This is more useful for medium-term positioning around margin and credit-cycle risk than for immediate trading decisions.

03

What to watch

The comparison relies on non-comparable free-cash-flow definitions for MELI versus Chewy, and valuation conclusions are opinion rather than a new, tradable catalyst.

Relevance 4/10Novelty 4/10Timing: after-hours context from recent earnings calls and releases, no new scheduled catalyst stated

Background

The piece is a 2026 buy comparison framed around recent earnings call details for Chewy and MercadoLibre, including guidance, profitability drivers, and balance-sheet/credit risk.

Company-level read

Ticker impact

$CHWYNeutralMedium confidence
Context

Chewy raised its full-year fiscal 2026 net sales outlook to $13.46B-$13.57B and added a $600M term loan, shifting near-term risk and margin expectations.

Expected impact

Likely mixed trading, with support from guidance but continued pressure from margin and execution concerns.

Evidence & confidence

The article provides fresh guidance and financing details, yet frames profitability as constrained and recovery as not assumed.

$MELINeutralMedium confidence
Context

MercadoLibre reported 2025 net revenues and financial income up 39.1% and highlighted rising credit risk, with doubtful-account provisions up 66% and nonperforming loans at 7%.

Expected impact

Likely choppy to slightly negative bias as investors weigh faster lending growth against rising credit losses.

Evidence & confidence

The text includes specific credit metrics and margin/provision trends, which are direct drivers of valuation and risk appetite.

Market effects

Highlights key e-commerce and fintech risk tradeoffs: margin sacrifice for growth versus credit quality and provisioning.

Emphasizes Latin America macro sensitivity via inflation, currency devaluations, and foreign-currency losses.

Reinforces how fintech-linked e-commerce models can reprice on credit-cycle and funding-cost expectations.

Counterpoint

Chewy’s margin pressure may be temporary if autoship scale and logistics leverage offset competitive pricing, while MELI’s credit metrics could normalize as cohorts mature.

Key entities

  • Chewy

    Raised fiscal 2026 net sales outlook and took a $600M term loan, while acknowledging no meaningful consumer recovery assumption.

  • MercadoLibre

    Reported strong revenue growth but weaker operating margin, higher doubtful-account provisions, and rising credit portfolio and nonperforming loan metrics.

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$MELIHighAI 8/10

Why MercadoLibre (MELI) Is Back In The Spotlight

MercadoLibre (MELI) reported Q3 revenue of $10.75B and net income of $448M. Year-to-date sales reached $29.76B with a profit of $1.33B. Shares fell 21% in 3 months, 22.34% YTD, despite a 3-year return of 11.2%. Analysts debate valuation, with some seeing a 36% undervaluation at $2,395/share, while others highlight a high P/E ratio of 40.5x.

$MELIMed

MercadoLibre's Growth Strategy Puts Profit Margins to the Test

MercadoLibre (MELI) reported 45% revenue growth to $10.75B in Q3 2026, but operating income fell 6% to $676M due to increased shipping and marketing costs. Operating margin declined 40 bps to 6.3%. Despite cost pressures, logistics efficiency improved, with cost per shipment falling 5% YoY in Brazil. MELI's forward P/E is 28.66, higher than industry average 20.31. Earnings estimates show mixed signals, with current-year EPS up 12 cents to $38.21, but next-year EPS down 10 cents to $55.09.