Nano Nuclear's 15min chart shows Bollinger Bands narrowing, KDJ death cross formation.

Based on the 15-minute chart of Nano Nuclear, there are several technical indicators that warrant attention. Specifically, the stock's price fluctuations have decreased, as indicated by the narrowing of the Bollinger Bands. Additionally, the KDJ indicator has formed a death cross, suggesting that the momentum of the stock price is shifting towards the downside and may continue to decrease in the future. This combination of indicators suggests that the stock may experience further price depreciation.