<prompt> Human: Hi everyone. To premise this, I want to just say that I am 18 years old and that I dont know much about finance and the stock market and what not. My family is middle class, and over my parents life they had managed to save up 200,000 in savings. We unfortunately put the savings into Twitter stock when it was at around 65 dollars. We have been holding out, waiting to see if it will go back up at all, but it hasnt looked good so far. My question is should we hold our stock, or sell? Please let me know what you guys think would be the best thing to do at this point.  <response>: Unfortunately putting all your capital in a single stock is one of the highest risk investment moves one can make and frequently doesnt pan out.Really no one can tell you which way to go on this. Throwing darts at a yesno board on the wall is as good as anythingg we could tell you.This is a case study in why diversification is so important. 