Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Oracle 1_DAY_RETURN: 0.0 2_DAY_RETURN: -0.0020916126333403 3_DAY_RETURN: 0.0048107090566826 7_DAY_RETURN: 0.0161054172767202
The stock shows a consistent positive return trend over the specified periods.