Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: UPS 1_DAY_RETURN: -0.0060446109313808 2_DAY_RETURN: -0.0060446109313808 3_DAY_RETURN: -0.0060446109313808 7_DAY_RETURN: -0.0011067597479992
The stock shows a consistent negative return trend over the specified periods.