First Trust Launched a Grid Infrastructure Exchange Traded Fund (ETF) on November 17th. Although the First Trust Nasdaq Clean Edge Smart Grid Infrastructure Index Fund (Nasdaq: GRID) is labeled a "Smart Grid" ETF to capture popular excitement around smart grid technology, it covers the whole grid infrastructure sector. This broader focus is good for clean energy investors.
I've been an advocate of investing in electric transmission and smart gird stocks since early 2007, and for almost a year now, a regular reader has been telling me to create a transmission ETF so he can buy it. Now I don't have to: First Trust's new GRID ETF will do quite nicely.
The ETF's holdings are not those of a smart grid index. The top holding, accounting for nearly one eighth of GRID by value, is SMA Solar (S92.DE), a leading German solar inverter company. While I'm more enthusiastic about inverters than any other part of the solar sector, and it also makes sense to classify them as grid technology, it's quite a stretch to call them "Smart Grid." Three other holdings, Power-One (NASDAQ:PWER), SatCon (SATC), and Advanced Energy Industries (NASDAQ:AEIS) also fall into this category.
The chart to the right shows a rough classification of the 29 holdings. Overall, I found that only 23% of ETF assets were in smart grid technologies, and 34% were in older style grid infrastructure. Solar, Wind, Energy Efficiency, and Electricity storage accounted for 11%, 9%, 6%, and 2% respectively. The balance (Other - 15%) was the non-grid, non-green energy related businesses of these companies.
None of these percentages are precise... such an assessment would have required sifting through company financial statements to determine what percentage of revenues or earnings came from each business. Instead, the breakdowns are my best guesses based on my familiarity with the companies involved, many of which have been profiled in these pages.
Not Smart, but Not A Problem
I like the GRID ETF as part of a green energy portfolio, despite the fact that "Smart Grid" may be a misnomer. In fact, I like it better than I would if the fund were solely focused on Smart Grid companies. While I'm a fan of Smart Grid stocks, so much so that I suggested that our new writer, Joyce Crane, do a series on smart grid companies, I think smart grid is too narrow a focus for an index or ETF. GRID's much broader focus on electric grid infrastructure should bring much steadier and surer long term returns.
For instance, just before I heard about GRID's launch, I wrote an article explaining why transmission is so essential to renewable energy, and listing eight companies readers might consider. Those, along with two I added as an afterthought in a comment, constitute 32% of the portfolio.
Smart Grid Stocks
For readers interested in pure smart grid investments, take a look at our the specific stocks that are almost totally light green on the left. Of these, we've published recent articles on RuggedCom (RUGGF.PK, RCM.CN) about the RuggedCom's business and its attractiveness as a stock. Digi International (NASDAQ:DGII) is profiled here. Echelon (NASDAQ:ELON), EnerNOC (NASDAQ:ENOC), and Comverge (NASDAQ:COMV) are also worth considering.
Personally, I'll most likely purchase the ETF as a whole rather than individual stocks the next time I think the market is attractively valued. The advantage is instant diversification, and easy access to interesting foreign-listed firms SMA Solar (S92.DE), NGK Insulators (5333.JP), and Schneider Electric (SBGSF.PK, SU.FP), which together account for 28% of the ETF.
The Fund's expense ratio is currently capped at 0.70%.
DISCLOSURE: LONG PWER, SATC, RUGGF, ELON.
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