The ISS STOXX — Sustainability Factbook 2024 highlights the achievement of key, sustainability-related performance indicators, results of corporate sustainability activities of ISS STOXX in 2024, and provides an overview of sustainability-related activities underway in 2025. Published in June of 2025, the report effectively serves as an abridged update to the ISS STOXX Sustainability Report 2023 and follows both its structure and double materiality approach.