For ETFs, the calculations for the Smart Score, Analyst Consensus, Price Target, Blogger Sentiment, News Sentiment and Insider Transactions are based on the weighted average of the ETF's holdings and some additional factors. Hedge Fund Trend, Crowd Wisdom and Technicals are based on the actual ETF ticker.
SMOG tracks a market-cap-weighted index of companies that focuses specifically on renewable energy. Such companies are defined as deriving at least 50% of their revenues from wind, solar, geothermal, hydro, hydrogen, waste, and biofuels.