NEW YORK ( TheStreet) -- Were you ever standing in line getting coffee, and wondering to yourself: how do I make money on America's obsession with getting a caffeine fix?
It's easier to come up with the idea than it is to execute on it.
For instance, you can buy individual stocks, but that can be risky. Take a look at the one-year chart for Green Mountain Coffee Roasters for a glimpse of just how dangerous cashing in on caffeine can be. You can buy coffee indices, but these are bets on coffee the commodity, not coffee the consumer product. The two are not unrelated, but Dunkin Donuts stealing share from Starbucks, or vice versa, is not going to impact the underlying commodity price.
You can look for a caffeine products index or ETF, but you are not going to find one. The closest you will get is the PowerShares Dynamic Food & Beverage Portfolio (PBJ). Take one look at the holdings of this ETF, and you can see this is not getting you any closer to making the bet that you want to make.I believe all of that is about to change with the launch of a tiny investment technology company called Motif Investing, which is empowering individuals to act on their own investment ideas, in a diversified way, at a low cost. Specifically, what Motif Investing enables individuals to do is shop among their 60 or so "motifs," which resemble indices, and buy the ones they like, in whatever denomination they like, for a fee of just $9.95. Not much new here, except the low cost. But what is revolutionary is that if you want to change the composition of the index, based on your own ideas, you can do it almost instantly and get some idea if you might be on the right track with instantaneous back-testing. Looking at the site's "Caffeine Fix" motif, for instance, we find a 12.4% weighting in soft drinks. If you're like me and believe that soft drinks have nothing to do with caffeine fixes, you can take the soft drink weighting down to zero. Further, if you believe there's more bad news in store for Green Mountain Coffee Roasters (GMCR), you could take that out of your customized motif.