let's get to fred in ohio. fred >> caller: jim, i understand that when a company buys back stock it can retire the shares or hold them in inventory. my question is, does it make a difference to us in evaluating a stock and a buyback which approach the company is taking and how do we find out which the company is doing >> well, i mean, what we do -- a true buyback is what we call a crunch in the stock and when they crunch the stock, you're fine if you're buying the stock and selling it again that would be something i wouldn't want to be in what you need to know is if it's crunched, it's a buy carlos in missouri, carlos. >> caller: big bad booyah from southwest missouri, jim. long time fan. >> i like that what's happening. >> caller: my question today is about fundamental investing. with all the micro trading and the algorithm trading and what not, do you think that is going to go away, investing on the fundamentals >> we have started to see periods of time where best-of-breed stocks is doing much better than a wo