RE:Terrible day to be a Cardinal shareholder. Do you have the attention span of a 5 year old? Or are you a long term investor? One bad day and this stock sucks? What about the last 180 days or the last 365 days. Please do all of us a favor and zoom out a bit to gain perspective on this or any stock. What a bunch of spoiled brats todays investors are. 155 percent return this year isn't enough for you??