Carnival Corp reported strong free cash flow this morning for its Q3 ending Aug. 31. Based on analysts' higher revenue estimates, it's possible CCL stock could be over 23% undervalued.

The next few weeks, and this one in particular, offer the potential for some market moving volatility.

The Dow Jones Industrial Average hit a fresh patch of bearishness on Monday, easing back slightly from the week’s early highs near 46,500.