The Wall of Worry just keeps adding more bricks. Although there has been much talk about the impact of low oil prices on the U.S. high yield debt market and by extension the U.S. banks that did the lending, the bigger worry now is the stability of the European banking system. It is like 2011 all over again. Also, there continue to be signs of an insidious corporate “earnings recession.” Such headlines add to the steady stream of “worry bricks” that have so confounded disciplined fundamental investors for at least the past seven months or so.

Stock investors entered the Fourth of July holiday on a high note, pushing the Dow Jones Industrials Index above 17,000 and the Wilshire 5000 Total Market Index above 21,000, and even pushing the S&P 500 to a smidge above the upper trend line of its long-standing bullish ascending channel that has been in place for nearly three years.