Intraday price change for AMBC is about $0.49 from the day's low to the day's high.
The previous business day's price range from the open of $16.40 is expected to range from a low of $16.11 to a high of $16.60.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $16.47 and $16.33 assuming average price movements.
Note that events including news, AMBC earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.