20 stocks of S&P 500 companies showing the fastest sales growth - MarketWatch
1. Research shows sales growth and R&D spending outperform market over 54 years. 2. Arnott's portfolio strategy could benefit stocks in S&P 500. 3. Top 20 S&P stocks by sales growth included MRNA and NVDA. 4. Sales growth is projected to be modest for many S&P stocks. 5. Moderna experiences sales decline but is expected to recover next year.