Rocket Lab Stock (RKLB) Soars on Record Launch Cadence, $1.1 Billion Backlog and 2026 Neutron Bets – December 4, 2025 Update
Rocket Lab shares rose about 9% to $48.80 early afternoon December 4, 2025, following strong Q3 results and a record 18 Electron launches this year. Q3 revenue reached $155.1 million, up 48% year over year, with a GAAP net loss of $18.3 million. The company remains unprofitable but posted record gross margins and expects Q4 revenue of $170–180 million. A dedicated JAXA mission is set for December 5.