Bollinger Bands Expand Downward: Casey's 15min Chart Shows Bearish Marubozu

Casey's 15-minute chart recently triggered a downward expansion of Bollinger Bands, accompanied by a bearish Marubozu candlestick pattern on October 31, 2025 at 10:15. This indicates that the market trend is currently being dominated by selling pressure, with sellers exerting control over the market. As a result, it is likely that bearish momentum will continue to drive the market in the short term.