BigBear.ai vs. Rigetti Computing: Which Technology Stock Is a Better Buy in 2026?
BigBear.ai (NYSE:BBAI) and Rigetti Computing (NASDAQ:RGTI) are compared as investment options. BigBear.ai reported $127.7M revenue in FY 2025, a 19.3% decrease, with a net loss of $293.9M. Rigetti reported $7.1M revenue, a 34.3% decline, with a net loss of $216.2M. Both face risks from customer concentration and financial instability. BigBear.ai has a P/S ratio of 8.7x, while Rigetti's is 321.9x. Neither has a Forward P/E.
How this was made

The 30-second read
Why it matters
Both companies exhibit significant losses and high cash burn, suggesting limited short‑term upside.
Market read
The article provides a side‑by‑side risk assessment but does not introduce new material events; relevance is low for traders.
What to watch
Potential future defense contracts for BigBear.ai could improve revenue if budget cycles align.
Background
The piece is a comparative analysis of two speculative technology stocks, focusing on recent financial results and risk profiles.
Ticker impact
The article discusses BigBear.ai's FY 2025 financials, revenue decline and ongoing losses, which are new to readers and affect the stock.
likely downward pressure as investors weigh heavy losses and contract risk
Large net loss and reliance on government contracts suggest limited upside without new revenue upside.
The article outlines Rigetti Computing's FY 2025 results, massive loss and low revenue, making it a subject of the piece.
likely downward pressure amid doubts over commercial traction
Extremely high loss ratio and limited revenue indicate continued risk for the stock.
Market effects
Highlights challenges in AI defense software and quantum computing sectors, but no immediate sector shift.
U.S. tech investors may view both stocks as high‑risk speculative plays.
Limited; concerns are company‑specific rather than macro.
Counterpoint
If quantum breakthroughs accelerate, Rigetti could see a catalyst despite current losses.
Key entities
- companyBigBear.ai
AI software provider for defense and commercial sectors.
- companyRigetti Computing
Quantum computing hardware and cloud services provider.




