Core Insights - MongoDB is set to announce its earnings on December 1, 2025, with a current market capitalization of $27 billion and reported revenue of $2.2 billion over the last twelve months, alongside operational losses of $165 million and a net income loss of $79 million [3] Earnings Analysis - Historical data shows that over the past five years, MongoDB has recorded 20 earnings data points, resulting in 11 positive and 9 negative one-day (1D) returns, translating to a positive return rate of approximately 55%. However, this rate drops to 50% when focusing on the last three years [9] - The median for the 11 positive returns is 19%, while the median for the 9 negative returns is -11% [9] Trading Strategies - Traders can adopt two approaches: understanding historical probabilities to position themselves ahead of the earnings announcement or analyzing the relationship between immediate and medium-term returns following earnings to adjust their positions accordingly [4] - A relatively lower-risk strategy involves comprehending the correlation between short-term (1D) and medium-term (5D) returns after earnings, allowing traders to take a "long" position for an additional 5 days if the 1D post-earnings return is favorable [7]