Assertio Holdings's 15min chart shows expanding upward Bollinger Bands and bullish Marubozu.

Based on the 15-minute chart analysis, the Bollinger Bands are expanding upward and a bullish Marubozu pattern was observed on February 6, 2023 at 10:30. This suggests that the market is currently driven by strong buying pressure, with buyers exerting control over the market. As a result, it is likely that the bullish momentum will continue in the near term.