RE:Bolanger Band questionNot a guru but firmly believe technical indicators are nothing more than confirmation bias. DOC has been undervalued since March due to a complete lack of interest. Trading volumes have been as low as half a million per day, so a lack of demand meant the SP fell. This week a new analyst put it as a top pick and share volumes skyrocketed driving the price up. Bruce Campbell who has been talking about this for months made it his top pick as well, so for investors who were new to the stock this might have been the first time they've seen him mention it. Trading volumes were up today over 1.5 million again indicating that demand is high, which is what is driving the share price. SP movement is entirely a product of supply and demand, and people are just now starting to pay attention again!