Intraday price change for XOMA is about $0.36 from the day's low to the day's high.
The previous business day's price range from the open of $6.83 is expected to range from a low of $6.67 to a high of $7.03.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $6.82 and $6.84 assuming average price movements.
Note that events including news, XOMA earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.