Awareness campaigns , they are trading vehicles over 90% of the stock tickers you see posted have some sort of advertising awareness behind it , some better than others and some last longer than others as well depending on how much news the company has to share. These companies are usually bringing out company updates on the progress of their business plans and with over 13K otc penny stocks in the market today , their news usually goes unnoticed without the awareness brought to the public. On avg. you will see about  20 to 30%  gain and then a pull back always be looking   for continuation  awareness ( residual awareness  for the coming  days)