Berkshire Hathaway A's 15-min chart shows a bullish KDJ Golden Cross and Marubozu.

Berkshire Hathaway A's 15-minute chart recently experienced a KDJ Golden Cross, accompanied by a Bullish Marubozu on December 5, 2022 at 9:45. This indicates a shift in the momentum of the stock price towards an upward trajectory, with a potential for further growth. The presence of buyers controlling the market suggests that bullish momentum is likely to persist.