Federal Agricultural Mortgage C's 15min chart shows Bollinger Bands expanding upward.

Based on the 15-minute chart of Federal Agricultural Mortgage C, the Bollinger Bands are expanding upward, and a bullish Marubozu pattern was observed on March 31, 2023 at 10:30. This suggests that the market is being driven by strong buying activity, with buyers exerting control over the market. Given the bullish momentum that has been established, it is likely that this trend will continue in the near future.