United States - Producer Price Index by Industry: Industrial Gas Manufacturing: Argon and Hydrogen was 136.45200 Index Jun 2009=100 in February of 2026, according to the United States Federal Reserve. Historically, United States - Producer Price Index by Industry: Industrial Gas Manufacturing: Argon and Hydrogen reached a record high of 136.45200 in February of 2026 and a record low of 85.72300 in May of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Producer Price Index by Industry: Industrial Gas Manufacturing: Argon and Hydrogen - last updated from the United States Federal Reserve on April of 2026.