we discuss ideas like this as they happen in more detail. All active investors are welcome to join on a free trial and ask any question in our chat room full of sophisticated traders and investors.We always buy preferred stock when it is reasonably priced and sell when it is overvalued. Our article today is for Simon Property Group ( SPG ) and its preferred stock ( SPG.PR.J ).Arbitrage Trader, aka Denislav Iliev has been day trading for 15+ years and leads a team of 40 analysts. They identify mispriced inve ...