NMI Holdings's 15min chart shows Bollinger Bands Narrowing, KDJ Death Cross, and Bearish Marubozu.

Based on NMI Holdings' 15-minute chart, the Bollinger Bands have narrowed, indicating a decrease in stock price fluctuations. The KDJ has triggered a death cross, signifying a shift in momentum towards the downside, with potential for further decline. Sellers are in control of the market, and the bearish momentum is likely to persist.