Exxon Mobil Corporation's (EXP) Q4 2024 earnings beat expectations had a positive impact on short-term trading, as evidenced by the backtest results. The 3-Day win rate was 78.57%, the 10-Day win rate was 85.71%, and the 30-Day win rate was 85.71%, indicating that the stock performed well in the immediate aftermath of the earnings release. The maximum return observed was 17.13% over 30 days, suggesting that there was significant price appreciation in the short term following the earnings beat expectations.