Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Exxon 1_DAY_RETURN: -0.0016215541973306 2_DAY_RETURN: -0.0071098914806038 3_DAY_RETURN: -0.0071098914806038 7_DAY_RETURN: 0.0012473493825619
The stock shows a consistent positive return trend over the specified periods.