LIMI provides exposure to lithium and battery metals by tracking an index of publicly listed companies trading on global exchanges. Companies must derive significant revenues from the mining, exploration, and refining of lithium and other battery metals. The starting universe begins with stocks meeting the theme, including mining, exploration, refining, and royalties, considered through an in-depth analysis of a companys business footprint from publicly available data. A Thematic Exposure Score for each company is generated relative to revenue. The fund selects companies with Thematic Exposure Scores not lower than 30%, as well as the top 5 stocks based on thematic revenue dollars amount (revenue multiplied by the Thematic Exposure Score). The portfolio provides heavier weight to companies based on its revenue-based thematic exposure. The index is reconstituted and rebalanced quarterly.