Why is Triliance Poly falling/rising?

As of 15-Oct, Triliance Polymers Ltd is experiencing a decline in its stock price, currently at Rs 96.04, which represents a decrease of 1.96 or 2.0%. The stock has been underperforming, having lost 9.38% over the past week and showing a consecutive decline for the last five days. Today's performance reflects an opening gap down of 2%, with the stock trading flat at the day's low of Rs 96.04. Additionally, the delivery volume has significantly decreased by 84.01% compared to the five-day average, indicating falling investor participation. Despite a strong year-to-date return of 47.10% and a remarkable three-year return of 633.69%, the recent negative momentum suggests that investor sentiment may be shifting.
Broader Market Context: In comparison to the benchmark Sensex, which has gained 1.02% over the past week, Triliance Polymers Ltd's short-term performance is notably weaker. While the stock has shown impressive returns over longer periods, its recent underperformance against both the sector and the benchmark indicates a potential shift in market dynamics or investor confidence. The broader market context, with the Sensex showing positive movement, further highlights the challenges faced by Triliance Polymers Ltd in maintaining its upward trajectory amidst declining investor interest.