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

Berkshire Hathaway A's 15-minute chart has recently displayed a KDJ Golden Cross, accompanied by a Bullish Marubozu on December 4, 2022 at 12:00. This suggests that the momentum of the stock price is shifting in a positive direction, potentially leading to further increases in value. As buyers remain in control of the market, it is likely that the bullish momentum will continue.