Is Rigetti Computing (RGTI) Pricing Reflect Its Quantum Roadmap After 120% One-Year Surge

  • If you are wondering whether Rigetti Computing's recent share price puts it above or below a reasonable value, you are not alone. This article is designed to help you frame that question clearly.
  • Rigetti's stock closed at US$18.64, with a 17.1% return over the past week, a 15.3% decline over the past month, a 21.0% decline year to date, and a 120.3% return over the past year. These moves may leave you questioning whether the current price reflects opportunity or higher risk.
  • Recent news around Rigetti has centered on its position within quantum computing, including coverage of its technology roadmap and its role as a listed pure play in this space. This helps explain why sentiment can swing sharply. These headlines give investors context for the sharp moves in the share price, as attention on quantum computing companies can quickly shift as expectations change.
  • On our valuation checks, Rigetti has a score of 2 out of 6. Next we will look at what different valuation approaches say about that score, before finishing with a broader way to think about Rigetti's value that goes beyond the usual metrics.

Rigetti Computing scores just 2/6 on our valuation checks. See what other red flags we found in the full valuation breakdown.

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Approach 1: Rigetti Computing Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow, or DCF, model estimates what a company might be worth by projecting its future cash flows and then discounting those back to today to get a single present value figure.

For Rigetti Computing, the model used is a 2 Stage Free Cash Flow to Equity approach. The latest twelve month free cash flow is a loss of about US$60.5 million. Analyst and extrapolated projections in the model show free cash flow staying negative in the near term, then moving into positive territory, reaching US$405.7 million in 2030. Simply Wall St extends analyst inputs beyond the usual 5 year window by extrapolating those cash flow projections out to 10 years.

When all those projected cash flows are discounted back and summed, the DCF model arrives at an estimated intrinsic value of about US$47.15 per share. Compared with the recent share price of US$18.64, this implies the stock is 60.5% undervalued according to this model.

Result: UNDERVALUED

Our Discounted Cash Flow (DCF) analysis suggests Rigetti Computing is undervalued by 60.5%. Track this in your watchlist or portfolio, or discover 54 more high quality undervalued stocks.

RGTI Discounted Cash Flow as at Feb 2026
RGTI Discounted Cash Flow as at Feb 2026

Head to the Valuation section of our Company Report for more details on how we arrive at this Fair Value for Rigetti Computing.

Approach 2: Rigetti Computing Price vs Book

Price based multiples are usually most useful for companies that already generate consistent profits, because earnings and cash flows give you a clearer anchor for what you are paying. When profits are limited or volatile, investors often lean more on balance sheet based measures like price to book, or P/B, to see how the market values a company relative to its net assets.

Growth expectations and risk both play a big role in what looks like a normal P/B multiple. A company with stronger growth prospects or perceived lower risk can often support a higher P/B, while slower growth or higher uncertainty can mean a lower one looks more reasonable.

Rigetti Computing currently trades on a P/B of 16.54x. That sits well above the Semiconductor industry average of 4.55x and above the peer group average of 5.37x. Simply Wall St also uses a proprietary “Fair Ratio” for the preferred multiple, which reflects factors such as earnings growth, profit margins, market cap, risks and the company’s industry. This Fair Ratio aims to be more tailored than a simple comparison with peers or the broad industry, because it ties the multiple to Rigetti’s own profile rather than just its sector.

Result: OVERVALUED

NasdaqCM:RGTI P/B Ratio as at Feb 2026
NasdaqCM:RGTI P/B Ratio as at Feb 2026

P/B ratios tell one story, but what if the real opportunity lies elsewhere? Start investing in legacies, not executives. Discover our 19 top founder-led companies.

Upgrade Your Decision Making: Choose your Rigetti Computing Narrative

Earlier we mentioned that there is an even better way to understand valuation. On Simply Wall St you can use Narratives, where you attach your own story about Rigetti Computing to specific forecasts for revenue, earnings and margins. You can then link that story to a fair value and compare it with the current price on the Community page. The tool automatically updates when new news or earnings arrive. This is why one Narrative on Rigetti might see a fair value of US$24.50, while another, using far more optimistic assumptions, lands at US$51.00.

Do you think there's more to the story for Rigetti Computing? Head over to our Community to see what others are saying!

NasdaqCM:RGTI 1-Year Stock Price Chart
NasdaqCM:RGTI 1-Year Stock Price Chart

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com

About NasdaqCM:RGTI

Rigetti Computing

Through its subsidiaries, builds and operates quantum computers and the superconducting quantum processors the United States, the United Kingdom, rest of Europe, Asia, and internationally.

Flawless balance sheet with slight risk.

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