Stock Analysis

A Fresh Look at AST SpaceMobile (ASTS) Valuation After Satellite Launch Milestones and Space-Based 4G Breakthroughs

AST SpaceMobile (ASTS) just hit an important milestone by completing final assembly and testing of its BlueBird 6 satellite and preparing it for launch. At the same time, the company and Bell Canada demonstrated 4G voice, video, and data connections directly from space using everyday smartphones.

See our latest analysis for AST SpaceMobile.

AST SpaceMobile’s recent string of milestones, including its successful 4G space-based demo with Bell Canada, fresh satellite assembly wins, and rapid launch roadmap, has clearly boosted market enthusiasm. That confidence is reflected in its 1-year total shareholder return of 1.6%, alongside a steady year-to-date share price gain. This suggests momentum is building as the company’s expansion efforts gain credibility with both investors and telecom partners.

Curious which other companies are making waves in wireless and satellite tech? There’s no better time to check out the full list with See the full list for free.

But with the stock at all-time highs and analyst targets climbing, investors are left to consider whether AST SpaceMobile is trading below its true potential or if the market has already priced in years of rapid satellite-fueled growth.

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Price-to-Book Ratio of 21x: Is it justified?

AST SpaceMobile currently trades at a price-to-book ratio of 21x, significantly higher than both the US Telecom industry average and its peer group.

The price-to-book ratio measures how much investors are paying for each dollar of company net assets. In capital-intensive sectors like telecom, this ratio can signal investor expectations around asset productivity or future profitability, particularly for disruptive or high-growth players.

At 21x, AST SpaceMobile’s multiple dwarfs the industry average of 1.5x and the peer average of 4.7x. Such a premium suggests the market is anticipating groundbreaking growth or a strategic advantage, but it also means expectations are sky-high. This leaves little room for missteps or delays in commercialization.

See what the numbers say about this price — find out in our valuation breakdown.

Result: Price-to-Book Ratio of 21x (OVERVALUED)

However, risks remain if commercialization timelines slip or if fierce competition erodes AST SpaceMobile’s perceived technological advantage. This could challenge the current lofty valuation.

Find out about the key risks to this AST SpaceMobile narrative.

Another View: DCF Points to Undervaluation

While the current price-to-book ratio makes AST SpaceMobile look expensive, our DCF model suggests a different story. The SWS DCF model values shares at $198.29, which is a significant premium compared to today’s $67.76 price. Is the market missing something or simply playing it safe?

Look into how the SWS DCF model arrives at its fair value.

ASTS Discounted Cash Flow as at Oct 2025
ASTS Discounted Cash Flow as at Oct 2025

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out AST SpaceMobile for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover undervalued stocks based on their cash flows. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Build Your Own AST SpaceMobile Narrative

If you see things differently or want to dig into the numbers yourself, creating your own view on AST SpaceMobile takes just a few minutes. So why not Do it your way?

A great starting point for your AST SpaceMobile research is our analysis highlighting 2 key rewards and 4 important warning signs that could impact your investment decision.

Looking for more investment ideas?

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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 NasdaqGS:ASTS

AST SpaceMobile

Designs and develops the constellation of BlueBird satellites in the United States.

Exceptional growth potential with excellent balance sheet.

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