Wall Street expects a year-over-year decline in earnings on higher revenues when Arcadium (ALTM) reports results for the quarter ended September 2024. While this widely-known consensus outlook is important in gauging the company's earnings picture, a powerful factor that could impact its near-term stock price is how the actual results compare to these estimates.The earnings report might help the stock move higher if these key numbers are better than expectations. On the other hand, if they miss, the stock m ...