回复 7# not4weak  
PSEC is mortgage financing.  
HYD is municipal bond index, short term. I think it has no fed tax because it is municipal short term bond. I have had it for two years now. If you buy it at 30, 90% days you can sell above it. The rate is lower than others but since it is short term, the risk is lower. 
Two other municipal bond index I have are NMZ and PMX. 
PHK lost quite bit recently. The company just had a dividend cut so it is not very stable. But the return rate is really high. |