Author: Cory Renauer, The Motley Fool

These businesses are performing much better than their stock prices would suggest.

These highly reliable healthcare stocks offer investors above-average yields right now.

Both are REITs, with yields of 8.7% and 10%.

These passive income-generating stocks offer yields ranging from 11.3% to 18.6% right now, and billionaire money managers keep buying them hand over fist.

These ultra-reliable businesses could deliver quarterly payments that steadily grow throughout your retirement.