Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Allianz 1_DAY_RETURN: 0.0076452599388379 2_DAY_RETURN: 0.0020751419833988 3_DAY_RETURN: -0.0055701179554391 7_DAY_RETURN: -0.0097204019222367
The stock shows a consistent negative return trend over the specified periods.