Apple downgraded, Alibaba upgraded: Wall Street's top analyst calls

Upgrades - Rothschild & Co Redburn upgraded Coinbase (COIN) to Buy from Neutral with a price target of $417, increased from $325, expecting retail volume growth to mitigate take rate compression [2] - Wells Fargo upgraded Johnson & Johnson (JNJ) to Overweight from Equal Weight with a price target of $212, up from $170, indicating that concerns around pharmaceutical tariffs and pricing risks are largely resolved [3] - Gordon Haskett upgraded Zillow (Z) to Buy from Hold with a price target of $90, citing favorable risk/reward due to negative sentiment affecting shares [3] - Fox Advisors upgraded Instacart (CART) to Outperform from Equal-Weight, believing the 24% decline in stock price since August 11 is "oversold" due to overblown competitive concerns [3] - Erste Group upgraded Alibaba (BABA) to Buy from Hold, noting the company's strong development in artificial intelligence applications [4] Downgrades - Jefferies downgraded Apple (AAPL) to Underperform from Hold with a price target of $205.16, down from $205.82, citing excessive expectations on the replacement cycle and prospects of the iPhone 18 Fold [5] - Piper Sandler downgraded Instacart (CART) to Neutral from Overweight with a price target of $41, down from $62, due to rising competitive pressures from major players like Amazon and Walmart [5] - Wolfe Research downgraded PayPal (PYPL) to Peer Perform from Outperform, with a fair value range of $70-$80, indicating shares may be range-bound until further proof of execution is shown [5] - KeyBanc downgraded Corteva (CTVA) to Sector Weight from Overweight without a price target, following the company's announcement to separate into two public companies [5] - Goldman Sachs downgraded Bumble (BMBL) to Neutral from Buy with a price target of $7, down from $8, stating that the stock's risk/reward is more balanced at current levels [5]