Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Reuters 1_DAY_RETURN: 0.0031410860987589 2_DAY_RETURN: 0.0042634845685489 3_DAY_RETURN: 0.0042634845685489 7_DAY_RETURN: -0.0044875568583434
The stock shows a consistent negative return trend over the specified periods.