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: 0.0272962741581989 2_DAY_RETURN: 0.0290894600518031 3_DAY_RETURN: 0.0537955768081291 7_DAY_RETURN: 0.0850767085076709
The stock shows a consistent positive return trend over the specified periods.