Street Calls of the Week

UBS downgraded Vodafone Group PLC to Sell, citing concerns over German fiber competition, an overvalued Vantage Towers stake, and potential Spanish revenue threats. Conversely, JPMorgan upgraded Qorvo Inc. to Neutral, driven by strong iPhone content growth and aerospace/defense sector gains, while Citi upgraded Kirby Corporation to Buy, anticipating robust demand from AI datacenter expansion. However, KeyBanc downgraded Duolingo Inc. to Sector Weight following disappointing 4Q bookings guidance and slowing user growth. Meanwhile, Benchmark upgraded The Trade Desk to Buy, highlighting reaccelerated growth in CTV and retail media, efficient AI tools, and oversold shares.

Analysis

Wall Street analysts delivered mixed ratings this week, with notable downgrades for Vodafone and Duolingo, contrasting with upgrades for Qorvo, Kirby, and The Trade Desk. UBS downgraded Vodafone to Sell, citing multiple operational and valuation risks, while JPMorgan upgraded Qorvo to Neutral due to strong iPhone content and aerospace gains. Citi initiated a Buy on Kirby, driven by robust AI datacenter demand, and Benchmark upgraded The Trade Desk to Buy, highlighting reaccelerated growth and oversold conditions.

Vodafone faces substantial headwinds, including projected -€440 million in annual wholesale costs from German fiber competition, impacting adjusted FCF. Its 44.7% stake in Vantage Towers is deemed overvalued at 26x EV/EBITDAaL versus peers' 15-18x, with Spanish revenue threats potentially reducing FCF by 2%. Duolingo's 4Q bookings guidance disappointment led to KeyBanc cutting 2026 revenue and EBITDA forecasts, alongside a slowdown in daily user growth to 30% year-over-year from 36%.

Qorvo's upgrade reflects over 10% content growth for the iPhone 17 and strong performance in aerospace and defense, despite a strategic retreat from lower-tier Android markets. Kirby Corporation is poised for significant growth, with its Power Gen segment benefiting from a projected +34% CAGR in AI datacenter demand, from 14.9GW in 2025 to 64.6GW in 2030. The Trade Desk demonstrated strong reacceleration, with 3Q revenue (excluding political spending) up 22% year-over-year, driven by CTV and retail media, alongside improved EBITDA margins of 43% and 50% FCF conversion.

Key Decisions for Investors

• Investors should exercise caution with Vodafone, given UBS's Sell rating and specific concerns regarding German fiber competition, the overvaluation of Vantage Towers, and potential Spanish revenue pressures impacting FCF.
• Consider Qorvo for its exposure to premium smartphone content growth and aerospace/defense, while monitoring the strategic reduction in lower-tier Android business and its impact on future revenue mix.
• Evaluate Kirby for long-term growth potential driven by the surging demand from AI datacenter infrastructure, particularly within its Power Gen segment, despite potential short-term marine segment volatility.
• Maintain a cautious stance on Duolingo, as KeyBanc's downgrade highlights slowing user growth and reduced future booking forecasts, suggesting a longer wait for investment payoffs.
• The Trade Desk presents a compelling opportunity for investors seeking exposure to digital advertising, with reaccelerated growth in CTV and retail media, strong profitability metrics, and shares potentially oversold.