The Next Generation Payment CHF Index (NGPCI) tracks the performance of companies leading in digital payment innovations such as digital wallets, mobile payments, blockchain transactions, and contactless methods. It includes global, publicly traded companies with significant revenue from these technologies. The NGPCI uses a modified market capitalization weighting method and undergoes monthly reviews to remain current. It provides valuable insights for investors, serving as a benchmark for evaluating investments in next-generation payment technologies and aiding in portfolio diversification and strategic decision-making.