The Retail HOLDRs (RTH) hit massive resistance around 78-80 for the third time since October. Resistance in this area stems from the October, January and April highs. In addition, the falling 200-day moving average is coming into play. After a run from 60 to 80, RTH is ripe for a correction that could retrace 50% of the prior advance. This would target a decline to around 70.