# Rigetti Computing, Inc. (RGTI) — InvestMoat Analysis _Last analyzed: July 16, 2026_ _Asset class: equity · Canonical page: https://investmoat.com/stocks/rgti_ ## Scores | Dimension | Score (0–100) | | --- | --- | | Moat durability | 48 | | Growth trajectory | 77 | | Valuation | 60 | | **Composite** | **59** | Scores are computed deterministically from this asset’s data by the InvestMoat formula (see https://investmoat.com/llms.txt for methodology). Scores are not directly comparable across asset classes. ## Key stats - **Ticker:** RGTI (Nasdaq) - **Market Cap:** ~$5.4B ## Moat A narrow, unproven moat from full-stack superconducting expertise, an in-house chip fab, scarce quantum talent, and government relationships — a genuine technical franchise, but one a clear step behind IonQ on fidelity, with revenue that actually shrank in 2025. ### The Full-Stack Superconductor Rigetti's durability is engineering-, fab-, and talent-based — not yet commercial. **Three** early-stage pillars, all behind the frontier: - **Vertically Integrated Fab & Stack:** Rigetti operates its own superconducting-chip foundry (Fab-1) and a full stack from chip design to the Rigetti QCS cloud and the Novera on-prem QPU. Owning fabrication lets it iterate its multi-chiplet architecture faster than fabless rivals — a real differentiator, but capital-intensive and still producing only single-digit-millions of revenue. - **Scarce Superconducting Talent:** Rigetti is one of a handful of teams that can design, fabricate, and operate superconducting quantum processors at cadence. This expertise is among the scarcest in the economy and AI-resilient — AI augments but cannot replace it — though it is execution capability, not a structural lock-in, and the team is smaller and less capitalised than IonQ's. - **Government & Ecosystem Ties:** An AFRL quantum-networking contract, Innovate UK QEC funding, NVIDIA's NVQLink integration, and a US Dept. of Commerce CHIPS Act LOI (up to $100M) give Rigetti scarce government pedigree and cloud reach (Amazon Braket). But it was not initially selected for DARPA QBI Stage B, and its franchise is nascent versus larger, better-funded competitors. **Moat verdict:** Rigetti's applicable moats — full-stack superconducting engineering, an in-house fab, scarce talent, and government ties — are AI-resilient because AI cannot replicate the underlying hardware physics or fabrication know-how. It carries none of the AI-vulnerable software moats (no learned interface, business-logic, data, transaction, or system-of-record lock-in), so AI cannot erode what durability it has. The blunt limitation is that the moat is narrow and unproven, and unlike IonQ the near-term evidence is negative: revenue shrank in 2025, most moat categories are N/A or weakened, and a ~$5.4B market cap rests almost entirely on a scaling roadmap that has yet to convert into a real business. A credible superconducting effort, but a speculative, second-tier bet within an already-speculative group. ### Top competitors - **IBM (IBM):** Leading superconducting roadmap. - **[Alphabet (GOOGL)](https://investmoat.com/stocks/google):** Google Quantum AI's superconducting chips. - **[IonQ (IONQ)](https://investmoat.com/stocks/ionq):** Trapped-ion rival with more funding. ## Growth Rigetti's revenue has turned after a down 2025 (FY2025 $7.1M from $10.8M): Q1 2026 revenue was $4.4M (from $1.5M) and Q2 $5.1M (+185% YoY, +17% QoQ), so H1 2026 alone ($9.5M) already exceeds all of 2025. The driver is on-premises hardware — 9-qubit Novera systems and QPUs — with the ~$8.4M C-DAC 108-qubit system slated for H2 2026 deployment. There is still no formal revenue guidance, and the base is tiny and project-based, so a few orders swing the year. Rigetti is well funded ($541.3M of cash and investments, no debt) against a ~$16M quarterly non-GAAP net loss; survival is not the question — whether lumpy system sales compound into a real commercial business, on a roadmap to >1,000 qubits by end-2027, is. - **Revenue CAGR estimate:** 20–30% - **Primary type:** both - **Margin trend:** expanding - **Key risk (severe):** Rigetti's revenue is a handful of lumpy hardware deals behind a multi-billion market cap. If chiplet scaling slips, if the >1,000-qubit 2027 roadmap misses, or if system orders fail to recur, revenue falls back toward its 2025 level and the valuation has no fundamental support above its ~$541M cash. This is the quantum cohort's shared risk — commercially useful fault tolerance arriving later than priced — graded by exposure: Rigetti has no production workload that stands apart from gate-model progress, so it stays severe with IonQ and QCi. - **Drivers:** - On-Premises Systems (Novera / 108-qubit) — Q2 2026 revenue $5.1M (+185% YoY) mainly on 9-qubit Novera sales; ~$8.4M C-DAC 108-qubit system for H2 2026 deployment (accelerating) - QCS Cloud & Amazon Braket Access — Cepheus-1-108Q generally available; recurring but small quantum-compute-as-a-service revenue (stable) - Government & Research Contracts — Government projects contributed to Q1 2026 revenue alongside QPU sales; the $100M CHIPS Act LOI is prospective funding, not revenue (stable) - **Score derivation:** Base 86.7 (20–30% CAGR, midpoint 25%, decaying hard from H1's +188% YoY off a ~$3M half-year base) + 1.3 trajectory (on-prem systems accelerating; cloud and government stable: (1 − 0) / 3 × 4) + 4 expanding margin (gross margin 31% in Q1 to ~43% in Q2 2026; operating loss ~590% of revenue to ~550%) − 15 severe risk. The estimate rises from 15–25% because the 2025 revenue decline that held it down has reversed in two measured quarters — an observed fact belongs in cagrEstimate — while the 2025 decline keeps it below IONQ's. The 'Reported Revenue Base' driver (decelerating) is gone: FY2025's decline is superseded by H1 2026, and total revenue is not a separate line. Severity stays severe with IONQ and QUBT on the shared fault-tolerance-timing risk. The formula computed 64 on the old inputs = 77 ## Valuation At ~$16.25 (~$5.4B) Rigetti trades at roughly 750× trailing sales against declining revenue and persistent operating losses — arguably the richest valuation-to-fundamentals ratio of the quantum pure-plays. The price sits above our $12 base case and about a quarter of the way into the $30 bull case, near the average analyst target of ~$29–30 but with essentially no margin of safety. The ~$569M net cash (~$1.70/share) is a genuine floor but a small fraction of the market cap; almost the entire value is a bet on the superconducting roadmap converting into commercial revenue it has not yet demonstrated. **Fair value:** $12 (base) — well below the current price; unsupported by fundamentals, with upside entirely roadmap-contingent — P/E is omitted — Rigetti is deeply loss-making (Q1 2026 operating loss $(26.0)M; the +$33.1M GAAP net income is a non-cash warrant gain) with no profitability in sight. Valuation rests entirely on price/sales (~750× trailing) and roadmap credibility, and revenue actually declined in 2025 — so even the sales-multiple denominator is shrinking. The premium is paid for the fab, the talent, and >1,000-qubit optionality, not any current business. ## Price scenarios ### Bear — $6 The market stops paying 750× sales for a shrinking-revenue quantum name: milestones slip, orders stay lumpy, and the stock re-rates toward its cash value as speculative capital exits. - The >150-qubit (late 2026) or >1,000-qubit (2027) chiplet milestones slip, undercutting the scaling thesis - Revenue stays flat-to-down as hardware orders fail to convert into recurring QCaaS revenue - A 'quantum winter' compresses the multiple toward cash value (~$1.70/share), amplified by continued ATM and CHIPS-related dilution ### Base — $12 Rigetti delivers the near-term orders (Novera, C-DAC) and roughly hits its late-2026 fidelity milestone, but revenue stays small and the market pays a cooling-but-still-speculative multiple, leaving the stock range-bound below its highs. - The $5.7M Novera and $8.4M C-DAC orders convert on schedule, returning revenue to modest year-on-year growth - Cepheus-class systems reach >150 qubits at ~99.7% fidelity by late 2026, keeping Rigetti technically credible - Forward price/sales compresses as the market waits for the >1,000-qubit 2027 milestone to prove the scaling curve ### Bull — $30 The chiplet flywheel inflects: Rigetti hits >1,000 qubits with improving fidelity, orders accelerate into recurring revenue, and the market re-rates it as a credible superconducting scaler alongside the mega-cap efforts. - The multi-chiplet architecture reaches >1,000 qubits near the end-2027 target with error rates halving on schedule - Government funding (CHIPS Act LOI, AFRL) and NVIDIA NVQLink integration convert into a durable, growing contract book - Operating losses narrow as system sales and QCaaS scale, letting the market underwrite a platform premium rather than pure optionality --- InvestMoat is a research and education framework. Nothing here is financial advice. Past performance does not guarantee future results.