Author: Sean Williams, The Motley Fool

Despite tumbling by more than 40%, these time-tested income stocks — sporting an average yield of 7.57% — are ripe for the picking by opportunistic investors.

Here are four exceptional names with well-defined competitive advantages are historically cheap and begging to be bought by growth-seeking investors.

This trio of names stand out for all the right reasons.

With well-defined catalysts, billionaires are scooping up these two industry-leading, irreplaceable names.

Four fast-growing companies with well-defined catalysts should handsomely reward their long-term shareholders.