Abby Joseph Cohen, a professor at Columbia Business School and former Goldman Sachs partner, believes that markets have re-entered an environment where fundamental analysis is paramount. She suggests that "beta" (market-wide returns) will be less significant than "alpha" (returns generated by individual security selection).
In an interview on Bloomberg Surveillance, Cohen stated that investors need to critically concentrate on fundamentals and security selection to navigate market volatility. This shift comes as the S&P 500 Index faces its worst first half since Richard Nixon's presidency, primarily due to soaring inflation and interest rate hikes by the Federal Reserve. The current sell-off underscores the importance of careful stock picking.
Cohen's current stance contrasts with her past opinions. In September 2016, she stated that the U.S. stock market was not overpriced and had room to grow, considering Goldman's earnings outlooks and the strength of U.S. companies. However, in October 2020, she warned of "considerable downside" for the stock market due to economic and political unpredictability ahead of the U.S. election.
Her latest comments, made in June 2022, suggest a significant change in market dynamics compared to previous years. The emphasis is now firmly on individual company performance and diligent security selection rather than broad market trends.
