Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Sony 1_DAY_RETURN: -0.0084970791290493 2_DAY_RETURN: -0.0164630908125331 3_DAY_RETURN: -0.0427509293680297 7_DAY_RETURN: -0.0432819968135953
The stock shows a consistent negative return trend over the specified periods.