Might be a good chance to long LABD .
A further dip in LABD is a buy. Stoploss 296.67
If Break 300, then find entry to long IBB at a pull back.
Closely watch it, wait for a pull back before entering. This is a formation that near this top, institutions often sell their shares to amateur traders, the drop in price will force them to abandon their longs entered at the top.