Core Insights - The Procure Space ETF® (NASDAQ:UFO) has expanded its portfolio by adding new domestic and international companies during its rebalancing on September 19, 2025 [1] Company Additions - Firefly Aerospace, a developer of launch and spacecraft, is a new addition to the ETF [1] - Voyager Technologies, which is working on the NASA-backed Starlab space station, has also been included in the portfolio [1]