ETF Issues: What You Don’t Know Might Hurt You
ETFs can be great options for investors. But you have to know what you are buying. iShares, for example, isn’t making that easy, though it’s doing the best it can. Exchange traded funds, or ETFs, are an incredible work of human ingenuity. They are pooled investment vehicles that trade close to net asset value while being traded all day long. And while there are good reasons to like these hot products, there are also reasons to dislike them. And a single data point provided by iShares shows one of those reasons. I don’t hate ETFs To start, I don’t hate ETFs. I just don’t like them as much as most investors seem to. And certainly not as much as Wall Street does, based on how many ETFs have been brought to market in recent years. Yes, they are cheap to own and provide quick and easy diversification. But it’s so easy to buy an ETF that people aren’t looking closely enough at what they are buying. That may not matter much if you pick up the SPDR S&P 500 Trust ETF (NYSEARCA: SPY ), a clone of the S&P 500 Index. But with more and more esoteric ETF product being created by rabid Wall Street salesmen, taking the time to get to know what you own is starting to matter more and more. For example, I recently wrote about the fine print in the prospectus of the Global X Yieldco Index ETF (NASDAQ: YLCO ). Essentially, this ETF is focused on buying 20 stocks in a new and niche sector that doesn’t really have 20 stocks to buy. YLCO is all about the story, not so much about the substance, in my eyes. Maybe YLCO will be a great ETF at some point, but right now it’s a risky proposition that all but the most aggressive investors should avoid. So, yes ETFs can be good. But Wall Street has been perverting this goodness in an attempt to make a buck. iShares isn’t evil But don’t think it’s only exotic fare about which you need to be concerned. Even more “normal” stuff can lead you astray. For example, the iShares NASDAQ Biotechnology ETF (NASDAQ: IBB ) has some problems of its own. Now iShares is the ETF arm of giant asset manager BlackRock (NYSE: BLK ). And, for the most part, BlackRock is a stand up company. But that doesn’t mean every product it sells is a good investment option. For example, a quick look at IBB’s overview page shows a P/E ratio of 25. That might not be too surprising given that biotech companies are high growth. You wouldn’t expect a P/E of 10 for this group. In fact, you might even say it’s on the low side for the sector, which is known for housing money losing companies looking for a big score via the creation of new drugs. Which is why you should click the little information icon next to that P/E stat. That’s where you’ll learn that the P/E ratio doesn’t include companies that don’t have earnings. So, essentially, the P/E really tells you less about the ETF’s portfolio than you might at first believe. Interestingly, the same issue pops up throughout iShare’s data on P/E. For example, the iShares U.S. Oil & Gas Exploration & Production ETF (NYSEARCA: IEO ) has a P/E that’s listed at a little over 8. With 70% of its assets in the oil and gas exploration sector, where companies are bleeding red ink, you have to step back and wonder what’s going on. A low P/E makes sense for an out of favor sector, but does that average really tell you the whole story? The thing is the warning about P/E is a standard disclosure on the iShares site and holds true for everything from a niche biotech fund to the company’s S&P 500 Index clone. And iShares really isn’t doing anything malicious. It’s a database issue. You can’t calculate a meaningful P/E if a company doesn’t have any E to work with. So in order to get the job done, in this case calculating an average P/E, you toss the garbage numbers. And, thus, you create a P/E by using only those companies with earnings. Which, unfortunately, biases the number you have just created so that it may offer a misleading picture of the portfolio. So I’m not hating on iShares, there’s not much else it could do to provide site-wide data. And at least it goes the extra step of disclosing this little problem. But it should make you step back and take pause. If you own that biotech fund or the oil and gas fund, the stats you are using to validate your purchase may, in fact, not be reliable. This issue can be found at open-end mutual funds, too, so don’t think ETFs are the only problem child. The best example comes from Morningstar. This research and data house is very open about the way it calculates most of its data, you just have to look. And when it comes to average P/E, they have a workbook available that explains, “If a stock has a negative value for the financial variable (EPS, CPS), the stock will be excluded from the calculation.” EPS is earnings per share and CPS is cash flow per share. So any site that uses Morningstar data will be impacted by this issue… like Fidelity (read the fine print at the bottom of the data page). The question is to what degree is there a problem. In some cases it’s a minor issue. In the case of IBB, roughly half of the ETF’s holding don’t make any money and are excluded from the P/E calculation, according to The Wall Street Journal . That makes the P/E figure provided by iShares pretty much useless in my eyes. And it points out yet another problem that ETF investors may not realize when they buy what is currently a hot Wall Street product. Know what you own For many investors ETFs are seen as a short cut. A punt option that doesn’t require much thinking. In many cases that’s true, but in many others it isn’t. Which is why knowing what you own is so important. Can you accept the average P/E for an S&P 500 Index fund at face value? Yeah, probably. But what about an ETF honed in on an industry that’s filled with money-losing companies, like biotech? I don’t think that passes the sniff test. You’d be better off doing a little more digging into the portfolio to get a good understanding of what’s in there. Again, I don’t hate ETFs. But they are so popular and have been pushed so hard by Wall Street that I fear investors don’t have any clue what they own. Too many people have been lulled into complacency by slick marketing and an avalanche of new products. I don’t think that’s a story that ends well. If you own an ETF, I recommend taking a deeper dive just to make sure you really own what you think you own.