Backtest
The backtest results reveal that VALN shows short-term gains after earnings beats, with positive returns at 3 and 10 days but a negative return at 30 days, indicating fading momentum. Conversely, earnings misses lead to mixed outcomes with a moderate win rate but slight negative returns over 30 days, suggesting limited downside risk. The Biotechnology Industry overall shows minimal price reaction to both earnings beats and misses, implying sector-wide factors dilute individual company earnings impacts.
This suggests that while VALN may offer short-term trading opportunities around earnings, long-term positions carry risk, and industry trends should be considered.
Investors might focus on short-term strategies for VALN earnings events and remain cautious about relying solely on earnings surprises within the Biotechnology sector.