NEW YORK ( ETF Expert) -- History tends to punish bull markets when speculative frenzies hover around a narrowing list of stand-outs (e.g., Netflix (NFLX), First Solar (FSL), etc.), an increasing number of initial public offerings (e.g., Twitter (TWTR) Twitter, Container Store (TCS) , etc.) and/or a dramatic rise in margin debt. Perhaps ominously, all three circumstances currently exist, with margin debt at an all-time peak and IPOs at their highest level since 2007.
Clearly, one could add dozens of reasons why the stock market might burst like an unchecked water heater. An extremely overvalued cyclically adjusted P/E near 25, an unsustainable price-sales ratio of 1.5 and companies like Tesla (TSLA) being valued at roughly 1/2 the price of General Motors (GM) are unsettling. (Does anyone even think about the reality that the revenue at General Motors is 75 times greater than sales at Tesla?)
The truth of the matter is that investing success requires participation regardless of whether the exuberance is rational, irrational or somewhere in between. You cannot achieve gains without being in markets that are rising. On the other hand, you will not be able to soften the blow of bearish losses on a diversified prayer; that is, successful investors understand the mathematical necessity of reducing one's allocation to asset classes that are breaking down. In essence, you have to a plan to minimize the risk of downtrends.
For the time being, however, the stock uptrend remains intact. Should you keep buying the broader U.S. market? Or might there be a sector investment with greater upside potential?From my vantage point, ETF investors with cash on the sidelines might consider the transportation sector via iShares DJ Transportation (IYT) or SPDR S&P Transportation (XTN). Shipping, trucking, freight train transporting, air -- a healthy economy requires the efficient movement of goods. Here are three reasons why transportation ETFs are worth a look right now: 1. Crude oil prices are slip-sliding away. Commodities may be weak across the board, but oil weakness is particularly worthy of note. The 10% price depreciation may be a function of rising production, modest demand and absence of hurricanes in the summer. Meanwhile, forecasters believe oil is set to drop even further. Bottom line? Fuel for trucking as well as air transport figure prominently in the success of corporations like United Parcel Service (UPS), FedEx (FDX) and Alaska Air (ALK). These corporations and others are large contributors to the price movement of funds like iShares DJ Transportation (IYT).
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