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.
To track the performance of NYSE Arca Gold BUGS Index (the Index), and to minimize the tracking error between the net asset value of the sub-fund and the performance of the Index