Rigetti Posts $4.4M Q1 Beat as 108-Qubit System Goes Live

NEW YORK, May 12 —

Rigetti Computing's May 11 earnings 8-K delivered two things at once: Q1 2026 revenue of $4.4M above analyst estimates, and news that its 108-qubit quantum computing system had entered general availability. A revenue beat paired with a hardware launch is the kind of combination quantum investors wait quarters for. Two months earlier, Rigetti's chief technology officer and chief financial officer were selling stock.

Triple-Digit Growth on a Small Base

198.9% trailing revenue growth stops being impressive the moment you check where it started. Quarterly revenue near-tripled and landed at $4.4M — customer traction is building faster than consensus expected, but Rigetti is still in early commercialization. Both are true. Neither cancels the other out.

The beat is confirmed by the 8-K filed May 11: $4.4M in Q1 2026 revenue above analyst estimates. For an early-stage quantum hardware company, beating the top line pushes analyst projections higher regardless of the absolute figure. A trailing growth rate near 199% signals real customer momentum — even if the revenue base still reflects first commercial contracts, not scaled recurring deployment.

The 108-Qubit Milestone

Rigetti timed its product news with earnings. The 108-qubit system reaching general availability shifts the offering from controlled early access to commercial-scale deployment, broadening the potential customer base. Per Stock Titan's reporting, Rigetti also announced a $100M plan tied to UK quantum computing operations — taking its commercialization push outside the U.S. at this scale.

More qubits expand a quantum processor's computational range. General availability means commercial organizations can access the system through standard procurement rather than bespoke research agreements. The UK commitment, if executed, puts Rigetti inside one of the world's more active government-supported quantum programs — a contract pipeline the current numbers don't yet reflect.

A Loss That Keeps Narrowing, Slowly

Revenue is one story. EPS is another. Rigetti missed estimates in each of the three most recently reported quarters: -$0.08 against a -$0.04 estimate four quarters ago, -$0.06 against -$0.04 three quarters ago, and -$0.03 against -$0.04 two quarters ago. ChartMill's Q1 2026 coverage notes the company narrowed its non-GAAP loss — and the per-share trend is moving in the right direction.

Losses are shrinking. But the pace of improvement has missed analyst projections three quarters running. The direct question: at what revenue level does Rigetti stop burning cash?

The Selling Pattern

On March 10, 2026, CTO David Rivas sold 36,719 shares at $17.52 per share for proceeds of approximately $643,321. CFO Jeffrey Bertelsen sold 4,270 shares at $17.52 on the same day for proceeds of approximately $74,804. Combined open-market sales across the prior 90-day window: $0.72M. Open-market purchases: zero.

One filing entry complicates the read on Rivas. He received an 80,000-share grant on March 10 — the same day as his sale — leaving his net position higher than before. Selling into a new grant for tax planning or diversification is standard practice, and that context matters. Bertelsen's transaction carries no such offset: the CFO sold with no disclosed same-day grant.

Insider selling is not a verdict. But two senior executives liquidating on the same day, with no open-market purchases recorded in the prior 90-day window, is a data point worth tracking.

What Changes the Thesis

The bull case rests on what the May 11 release delivered: revenue above estimates and a hardware milestone that expands the commercial customer base. If Q2 holds the growth rate and EPS misses continue narrowing toward flat, the investment thesis gains ground. The $100M UK plan, if it translates into contracted revenue, adds a forward catalyst the current numbers don't yet include.

The bear case is direct: Rigetti has missed profitability estimates three quarters running, and its CFO and CTO sold stock two months before the earnings catalyst. Narrowing losses and beating revenue estimates don't change that the company still burns cash. Product momentum needs to translate into a path to positive cash generation.

As of May 12, the evidence pulls both ways. The Q1 beat and 108-qubit launch are real. So are three consecutive EPS misses and $0.72M in combined insider selling. The next test is Q2: whether revenue growth holds, or whether the TTM rate starts sliding as year-ago comparisons get harder.

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Basis Report does not hold positions in securities discussed. This is not investment advice.

Frequently Asked Questions

What was Rigetti Computing's Q1 2026 revenue?

Rigetti reported Q1 2026 revenue of $4.4M, above analyst estimates per financial reporting services. On a trailing-twelve-month basis, revenue growth stands at 198.9% as of May 12, 2026. That rate reflects rapid acceleration from a small commercial base — early contracts, not yet scaled deployment.

What is Rigetti's 108-qubit quantum computing system?

Rigetti's 108-qubit quantum computing system reached general availability alongside its Q1 2026 earnings release in May 2026. General availability means commercial customers can now access the system through standard procurement rather than restricted early-access programs. That broadens Rigetti's potential customer base beyond research institutions and early-access partners.

Did Rigetti Computing insiders sell stock recently?

CTO David Rivas sold 36,719 shares for $643,321 and CFO Jeffrey Bertelsen sold 4,270 shares for $74,804, both on March 10, 2026. Combined open-market selling over the prior 90 days totaled $0.72M against zero open-market purchases. Rivas also received an 80,000-share grant on the same date, which increased his net position.

Has Rigetti met its EPS estimates?

Rigetti missed EPS estimates in each of the three most recently reported quarters: -$0.08 against a -$0.04 estimate four quarters ago, -$0.06 against -$0.04 three quarters ago, and -$0.03 against -$0.04 two quarters ago. The company did narrow its non-GAAP loss in Q1 2026, per ChartMill's reporting.

What is Rigetti's UK quantum computing plan?

Per Stock Titan's reporting on the Q1 2026 earnings release, Rigetti announced a $100M plan tied to UK quantum computing operations. The commitment would expand Rigetti's presence in one of the more active government-supported quantum markets. The plan's execution timeline and structure were not specified in available reporting.