SPDR S&P Kensho New Economies Composite ETF (KOMP US) - Portfolio Construction Methodology

Core Insights - The SPDR S&P Kensho New Economies Composite ETF (KOMP US) targets U.S.-listed equities in "New Economies" subsectors such as robotics, AI, automation, and connectivity [1] - The underlying index employs a systematic screening process for investability and liquidity, with a modified equal weighting approach and semi-annual rebalancing [1] - Each subsector is weighted by its trailing Sharpe ratio, allowing faster-maturing themes to receive higher weight while early-stage themes are still represented [1] Portfolio Construction Methodology - The Composite aggregates all eligible subsector indices, with issuer weights derived from underlying subsector memberships and caps [1] - Country and sector exposures are determined by the taxonomy breadth rather than market-cap dominance [1] - The methodology includes lifecycle-aware subsector weighting, periodic reconstitution, and semi-annual rebalances to balance diversification, capacity, and turnover control [1]