Mortgage REITs offer higher dividends along with higher risk
Mortgage REITs can generate a significant net interest margin when there's a wide spread between short-term interest rates (where they borrow) and long-term interest rates (where they lend). Unfortunately, the spread doesn't usually stay wide for long, which is why mREITs tend to be very volatile.
Because of that risk, mREITs aren't always the best option for income-seeking investors since their high yields fluctuate wildly. However, a couple of interesting mREITs are worth considering since their differentiated business models help insulate them from the sector's overall volatility.