RocketCap Smart Grid Stock Index for Vendors Remains Superior
We admit to a bit of self-satisfaction with our RocketCap Smart Grid Stock Index for Vendors (RSGSI_V is our index of vendors of Smart Grid products to the electric utility industry). The chart below shows all our indexes, last described here, compared to the S&P500 and Power Utility Index.
Performance of RocketCap Smart Grid Stock Indexes
We see that all these performance measures are highly correlated, but RSGSI_V has had superior ROI over the time period from 3-13-09 through 3-31-10 (266 trading days).
