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Starship Reaches Orbit and Deploys Starlink V3 but Upper‑Stage Engine Failure Raises Reliability Questions

Upcoming Starship flights, reuse catch attempts, and the timing of AI compute contract ramps will decide whether analysts’ aggressive revenue and valuation forecasts hold up

Overview

  • Starship Flight 14 reached Earth orbit and released 26 operational Starlink V3 satellites, but one upper‑stage Raptor engine shut down early and shortened the mission on Monday, Sept. 28.
  • The flight marked Starship’s first revenue‑generating mission for SpaceX by carrying commercial payloads into orbit while also exposing recurring propulsion reliability concerns that could slow reuse and launch cadence.
  • Investors trimmed gains after the launch and SPCX shares fell roughly 2–3% before modestly recovering as banks and analysts reiterated buy ratings, with TD Cowen initiating coverage at Buy with a $200 target.
  • Analyst models now hinge on rapid AI compute revenue ramps from announced contracts, with forecasts ranging from billions in 2026 to as high as $133 billion by 2028, but those scenarios assume high launch cadence and heavy ongoing capital spending.
  • SpaceX’s three businesses—Starship launch capacity, Starlink connectivity, and orbital/terrestrial AI compute—are presented as mutually reinforcing, yet the company must prove reliability, reusability and contract delivery to turn the projected growth into sustained cash flow.