Primary interest is Bio with intriguing pipelines that have large growth potential. I attempt to hold >50% of positions as long unless there is negative data, mgmt. concerns, or known negative events. Most funds secured in MFs and divvies though.
I own 90% biotech stocks and in general I'm a longterm investor. I buy often stocks when they are less than a dollar and often sell them when they are 2-4 baggers.
My motto for 2014:
"Remember to take profit once in a while "!!