Top Stocks to Double Up on Right Now

The piece recommends doubling down on Nvidia, The Trade Desk and MercadoLibre into 2026: Nvidia’s GPUs remain the dominant option for training and running AI models and the stock trades at ~23x fiscal 2027 earnings. The Trade Desk, despite a >65% decline in 2025, reported revenue up 18% in Q3 and trades at ~16x forward earnings, with political-ad comps easing in 2026. MercadoLibre, down about 20% from its high, combines e‑commerce and a fintech payments/credit franchise across Latin America, offering a large transaction share and continued rapid growth potential.

Analysis

Market structure: Nvidia (NVDA) and GPU suppliers are primary beneficiaries — sustained hyperscaler AI capex implies weighted-ASP and utilization upside, supporting gross-margin expansion and 20–40%+ revenue reacceleration scenario over 12–24 months. The Trade Desk (TTD) benefits if political-ad comps normalize in 2026, but commoditization from walled gardens compresses CPMs for smaller ad-tech players; MercadoLibre (MELI) captures payment/credit take-rates in underpenetrated LatAm markets while FX and sovereign risk remain headwinds.

Risk assessment: Key tail risks are US export controls/China trade frictions that could remove >30% of addressable GPU TAM, antitrust actions against dominant AI stack players, and LatAm currency shocks that can erase >25% of USD-reported revenue in a quarter. Short-term (days–weeks) triggers: quarterly earnings and macro CPI prints; medium-term (3–9 months): capex cadence and ad seasonality; long-term (12–36 months): normalization of AI spend and fintech loan-loss trends.

Trade implications: Tactical allocations — overweight NVDA (conviction) via LEAPs to capture multi-year upside, selective long TTD exposure sized for recovery vs. ad cyclicality, and concentrated MELI exposure for secular e-commerce/fintech growth with FX hedges. Cross-asset: expect upward pressure on copper/power names and higher tech-equity skew in options; safe-rate sensitivity implies NVDA/MELI equity returns remain volatile if 10y >3.75%.

Contrarian angles: Consensus understates supply concentration (NVDA single-vendor risk) and overstates TTD’s quick rebound probability; MELI’s multiple hides FX and credit tail risk if delinquency rate >200bps expansion. Historical parallels: 2016–18 GPU cycles showed fast upside but deep intercycle drawdowns; size positions accordingly and prioritize trigger-based exits.

Key Decisions for Investors

• Establish a 2–3% portfolio long in NVDA using a cost-efficient LEAP: buy Jan 2028 NVDA calls ~30% OTM (or nearest liquid strike) sized to 2% notional and finance by selling 1–2% notional of near-term (3‑6 month) covered calls; trim to breakeven if NVDA revenue guidance misses by >10% or data‑center revenue growth slows sequentially below 10% QoQ.
• Initiate a 1.5–2% long position in MELI equity and hedge FX/country risk by buying 6–12 month BRL puts or a 50–100bp notional put spread on MELI (cost <0.5% portfolio); add more if quarterly GMV growth >30% YoY and delinquency stays within +100bps of current levels.
• Take a tactical 1–1.5% long in TTD with asymmetric upside: buy Jan 2027 TTD calls ~40% OTM (or equivalent) sized small given 2025 weakness; pair by shorting a larger-cap ad peer if available to hedge broad ad-cycle risk, exit if revenue growth decelerates >500bps QoQ or if political-ad normalization fails by Q2 2026.
• Rotate 3–5% from defensive consumer staples into semicap/copper exposures (ETFs or names) over the next 3 months to reflect expected higher data‑center demand; reduce duration sensitivity by trimming long-duration winners if 10y Treasury yields rise above 3.75% (reallocate proceeds to option-based hedges).