NUKZ seeks to replicate the performance of an index tailored to track companies within the nuclear fuel and energy industry. Eligible enterprises are classified based on their revenue, categorized into pure play, pre-revenue and diversified organizations. The fund employs a market cap-weighted methodology and sets limits for individual securities within each category to manage risk and ensure portfolio diversification. NUKZ Investments potentially includes MLPs up to 25%. Emphasizing global diversity, excluding specific regions, the fund adheres to particular composition and market-cap requirements for inclusion and continuity in the Index. Reconstitution and rebalancing take place semi-annually, allowing for adjustments based on significant corporate developments. NUKZ also maintains the flexibility to allocate a portion of its assets to investments outside the Index if deemed beneficial for performance tracking.