Biodesix's 15min chart shows Bollinger Bands expanding downward, bearish Marubozu pattern.

Based on the 15-minute chart of Biodesix, the Bollinger Bands have expanded downward, indicating a bearish trend. Furthermore, a bearish Marubozu candlestick pattern was observed on December 5, 2025 at 13:15. This suggests that the market is being driven by sellers and that bearish momentum is likely to persist.