Fair Cost Index (FCI) is a provider of transparent, cost-effective index solutions designed for asset managers and financial institutions. With over 25 years of expertise in risk-optimized portfolios using APT factor model, FCI empowers clients with accurate, unbiased market replication across a broad range of geographies, sectors, and economic indicators. Our innovative indexing methodologies using APT optimization eliminate usage restrictions, reduce fees, and ensure long-term stability, offer