Fresh look 50-75 charts last night.  Sign of distrib in leading names are clustering.  Normal profit taking? Need for new bases?.....something to be aware of.  
$DXCM 4Dd in 8d, bel 21d MA
$SHOP 3Dd in 8d , bel 21d MA
$LVGO 5Ds in 15d, stall @ NH and retraces
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