Intraday price change for CMC is about $0.64 from the day's low to the day's high.
The previous business day's price range from the open of $19.00 is expected to range from a low of $18.64 to a high of $19.28.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $19.04 and $18.96 assuming average price movements.
Note that events including news, CMC earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.