United States - Real gross private domestic investment: Fixed investment (chain-type quantity index) was 118.43700 Index 2009=100 in January of 2024, according to the United States Federal Reserve. Historically, United States - Real gross private domestic investment: Fixed investment (chain-type quantity index) reached a record high of 118.43700 in January of 2024 and a record low of 6.76700 in April of 1947. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Real gross private domestic investment: Fixed investment (chain-type quantity index) - last updated from the United States Federal Reserve on May of 2024.