$AAPL

$247 is an important support level. If it breaks, it could first drop to green support band, then after another rebound and it may start looking for a new low. At that point, the index’s behavior becomes very important: does it want to continue the correction, or is the news flow finally turning positive? If the negative stance continues, the selloff could extend to green box's bottom. I would consider that area enough and would not expect lasting downside below it