I look at azk, gbn and agt and can't understand why agt is at .78 considering the revenues and capitalization of these three co's. AGT's revenue is much bigger even though their loss last time was higher than it should be. Also, they just recently arranged for some financing. AGT and GBN used to track closely and all of a sudden agt fell off the cliff, lol. Can't figure it out. I have shares that I bought at .52 and sold half and still holding the other half. Good idea to still hold the half position I have??