Today, BA pullback to this price level $154.98 (closing price was $155.00) with resistance level at $156.65 and a support level at $154.42. I think a pullback to this price level of $154.98 is just a pause in the stock's movement (that is a time to buy in before it rallies to $195.79 or even $260.00.
Potential growth will depend on, future earnings projection and market condition. a negative forecast and bad earnings can send the stock falling to $85.00