AST SpaceMobile (ASTS.US) announced on Wednesday the successful launch of its BlueBird 6 satellite, touted as "the largest commercial communications array ever deployed in low Earth orbit." The company stated that BlueBird 6 can deliver high-speed 4G and 5G signals directly from space to standard, unmodified smartphones and government devices. The satellite was launched aboard the LVM-3 rocket from the Satish Dhawan Space Centre in Sriharikota, India.

BlueBird 6 is three times the size and ten times the capacity of the company's six currently operational satellites. AST SpaceMobile emphasized that the satellite is designed to support peak data transfer speeds of up to 120 Mbps, enabling voice, full data, and video applications directly from space to standard mobile devices. The satellite was assembled, integrated, and tested at the company's manufacturing facility in Midland, Texas.

The company remains on track to launch 45 to 60 satellites by the end of 2026, with an average launch frequency of every one to two months. Despite an intraday surge of over 7%, ASTS shares reversed course, closing nearly 9% lower at $78.05. Trading volume exceeded 26 million shares, surpassing its three-month average.

Wall Street analysts have recently raised concerns about the stock's overvaluation. Year-to-date, ASTS has surged 336%, far outpacing the S&P 500's 17.5% gain. Earlier in December, analyst StoneFox Capital noted, "While speculative price appreciation is possible, the stock remains too expensive relative to realistic financial targets, given repeated launch delays and execution uncertainties."