Rocket Lab (RKLB) Stock News and Forecasts on Dec. 19, 2025: Space Force DiskSat Launch, Neutron Progress, and Wall Street Price Targets
Rocket Lab Corporation (NASDAQ: RKLB) is ending 2025 the way it likes to operate: fast, frequent, and (so far) reliably on-target. As of December 19, 2025, Rocket Lab stock is back in the spotlight after a U.S. Space Force mission flew successfully just after midnight on Dec. 18, adding another proof-point to the company’s growing role in national security launches—while investors continue debating the bigger catalyst looming in the near future: Neutron. The result is a stock story with two simultaneous plotlines. One is immediate and measurable—launch cadence, customer responsiveness, and near-term financial guidance. The other is the market’s favorite