Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Wells Fargo 1_DAY_RETURN: 0.0056784805169375 2_DAY_RETURN: 0.0068533385549246 3_DAY_RETURN: 0.0109653416878794 7_DAY_RETURN: 0.0213432543567651
The stock shows a consistent positive return trend over the specified periods.