Columbia Banking System's 15min chart shows bullish momentum with Bollinger Bands expansion.

Columbia Banking System's 15-minute chart has recently exhibited a notable trend, with Bollinger Bands expanding upward and a bullish Marubozu candlestick pattern appearing on December 1, 2025 at 11:45. This indicates that the market is currently driven by strong buying pressure, with buyers firmly in control of market sentiment. As a result, there is a high likelihood that bullish momentum will continue to propel the market forward.