Intraday price change for HZNP is about $0.46 from the day's low to the day's high.
The previous business day's price range from the open of $12.65 is expected to range from a low of $12.40 to a high of $12.86.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $12.70 and $12.60 assuming average price movements.
Note that events including news, HZNP earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.