Intraday price change for MDU is about $0.42 from the day's low to the day's high.
The previous business day's price range from the open of $26.77 is expected to range from a low of $26.56 to a high of $26.99.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $26.76 and $26.78 assuming average price movements.
Note that events including news, MDU earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.