Allianz Small Cap Value A (PCVAX)

Hello everyone, does anyone have any experience or knowledge regarding this type of fund? Many years ago my uncle set up this fund for me and I just found out about it a few days ago. I've been doing my own research but I don't know the first thing about stocks. I'm not too sure if I should cash out soon or if it would benefit me to wait a few months or a few more years until I do so. I'm trying to get into my account to find out my exact value but I will have to call them tomorrow because the are closed. Any info would be greatly appreciated, thank you.