These stocks offer monster yields backed by sustainable financial profiles.Most stocks offer pretty pedestrian dividend yields these days. The S&P 500's dividend yield is near rock bottom at around 1.1%, a low it hasn't touched in over a quarter-century. That's making it more difficult to generate passive income from dividend stocks. However, several companies offer big-time yields. Here are three intriguing options with yields as high as 10.3%. Starwood Property TrustStarwood Property Trust (STWD +0.03%) l ...