The upcoming report from Markel Group (MKL) is expected to reveal quarterly earnings of $21.97 per share, indicating an increase of 32.7% compared to the year-ago period. Analysts forecast revenues of $3.74 billion, representing an increase of 2.8% year over year.The consensus EPS estimate for the quarter has been revised 2.1% higher over the last 30 days to the current level. This reflects how the analysts covering the stock have collectively reevaluated their initial estimates during this timeframe.Before ...