NASA Ka-Band Relay Awards: $1.07B Across 3 Firms [2026]
NASA awarded $1.07B in contracts to Viasat, Global Enterprise Solutions, and Astranis for Ka-band space relay capabilities. The contracts require compatibility with existing missions without onboard modifications. NASA may add funding for flight demonstrations. Viasat received the largest share at $460.9M, followed by Global Enterprise Solutions at $340.4M, and Astranis at $264.3M. The awards aim to replace NASA's aging Tracking and Data Relay Satellite fleet with commercial services by 2029.
How this was made
The 30-second read
Why it matters
The awards signal a strategic shift toward commercial space‑communications and could drive investor interest in firms with space contracts.
Market read
First‑report contract award to Viasat and peers may influence aerospace stocks and sector sentiment.
What to watch
Potential schedule delays or launch availability could limit near‑term upside.
Background
NASA announced three Ka‑band relay awards totaling $1.065 billion, aiming to replace the TDRS fleet with commercial services.
Ticker impact
NASA awarded Viasat a $460.9 million firm‑fixed‑price contract for Ka‑band relay development.
likely upward pressure as investors price in the new NASA contract.
Large government contract adds significant upside potential and validates Viasat's space segment.
Market effects
Strengthens the space‑communications sector by confirming NASA's shift to commercial relays.
U.S. aerospace and defense equities may see modest gains.
Highlights growing commercial opportunities for satellite operators worldwide.
Counterpoint
The contract is only a ceiling; actual funding may be lower if milestones are missed.
Key entities
- government agencyNASA
U.S. space agency awarding the contracts.
- public companyViasat Inc.
Winner of the largest contract ceiling ($460.9 M).

