Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Visa 1_DAY_RETURN: 0.0253852452914464 2_DAY_RETURN: 0.0253852452914464 3_DAY_RETURN: 0.0253852452914464 7_DAY_RETURN: 0.0469738703193625
The stock shows a consistent positive return trend over the specified periods.