On December 15, 2025, stock analyst Louis Navellier released updated ratings for 110 blue-chip stocks, reflecting changes in institutional buying pressure and each company’s financial health. Among the notable upgrades, Ford Motor Company (F) received an A grade overall, improving from Strong to Very Strong. Other companies upgraded include Ambev SA (ABEV), Bank of New York Mellon Corp (BK), and Ryanair Holdings PLC (RYAAY), all achieving a total grade of A.
Conversely, Amazon.com, Inc. (AMZN) faced a downgrade from D to Very Weak, reflecting a decline in both fundamental and quantitative performance. Other downgraded stocks include Alphabet Inc. (GOOGL) and Gilead Sciences, Inc. (GILD), now rated as B. The changes indicate shifting dynamics in the stock market as of late 2025, highlighting critical developments for investors.








