Koppers Holdings: Bollinger Bands Downward Trend, Bearish Marubozu Formation

Koppers Holdings' 15-minute chart has recently triggered Bollinger Bands Expanding Downward, accompanied by a Bearish Marubozu at 12/04/2025 15:45. This indicates that market trend is being driven by sellers, who are exerting control over the market, and suggests that bearish momentum is likely to persist.