AST SpaceMobile (ASTS) opened Q1 2026 with total revenue of US$14.7 million and a basic EPS loss of US$0.66, alongside a net income loss of US$191.0 million. This sets a clear tone for what remains a scale up story rather than a profitability one. The company reported an increase in revenue from US$0.7 million in Q1 2025 to US$14.7 million in Q1 2026, while quarterly basic EPS moved from a loss of US$0.20 to a loss of US$0.66. This leaves investors focused on how quickly future top line growth can start to ease pressure on margins.

See our full analysis for AST SpaceMobile.

With the headline numbers on the table, the next step is to set these results against the widely followed AST SpaceMobile narratives to see which views are reinforced and which are challenged by the latest margin picture.

Losses Deepen, With Q1 Net Income Down US$191 Million

• Q1 2026 net income showed a loss of US$191.0 million, compared with a loss of US$73.97 million in Q4 2025 and US$45.71 million in Q1 2025, while trailing 12 month losses reached US$487.25 million.
• Bears focus on this widening loss profile, pointing out that over the last five years losses have grown at about 59.4% per year and that the company is not forecast to be profitable over the next three years.
  • This view leans on the fact that trailing 12 month EPS was a loss of US$1.79, compared with quarterly basic EPS losses that have moved between US$0.18 and US$0.66 since Q4 2024. This underlines how cumulative losses are building faster than revenue.
  • Critics also highlight that Q1 2026 revenue of US$14.74 million is still small next to the US$487.25 million trailing 12 month net loss, which keeps the burden on future revenue growth to cover a large cost base.

On this data, skeptics argue that the business needs a very sharp earnings improvement to justify long term optimism, and they see the growing loss base as a key risk to the AST SpaceMobile story. 🐻 AST SpaceMobile Bear Case

Revenue Run Rate vs. High Growth Expectations

• Trailing 12 month revenue is US$84.94 million, built on quarterly revenue that has ranged from US$0.72 million in Q1 2025 to US$54.31 million in Q4 2025, while revenue is flagged in the analysis as being forecast to grow about 49.6% per year.
• Supporters point out that revenue growth is a core part of the bullish narrative, which assumes very large annual growth rates over the next three years. They view the move from sub US$1 million quarterly revenue in early 2025 to tens of millions across later quarters as early evidence that the business is starting to scale.
  • The bullish side argues that a trailing 12 month revenue base of US$84.94 million provides a higher platform than the US$4.64 million level seen in the trailing 12 month figure at Q1 2025. They see this as aligning with expectations that top line expansion will lead the story.
  • At the same time, those optimistic forecasts call for revenue to reach into the billions within a few years, so the current revenue run rate still leaves a large gap between today’s numbers and the ambitious targets embedded in the bullish models.

Supportive investors often use this revenue ramp as their starting point for the optimistic case and then test whether the ambitious long term growth forecasts feel realistic for them. 🐂 AST SpaceMobile Bull Case

Valuation Gap vs. Persistent Unprofitability

• The shares trade at US$72.96 compared with a cited DCF fair value of about US$126.04, implying the stock sits roughly 42.1% below that DCF estimate. The P/B ratio of 10.5x is far above the US Telecom industry average of 1.2x but slightly below the peer average of 11.3x.
• Consensus narrative weighs this valuation mix against the loss profile, noting that trailing 12 month net income was a loss of US$487.25 million and that losses have expanded over the past five years. This means any perceived discount to DCF or peers needs to be set against ongoing dilution and volatility.
  • On one hand, investors pointing to the DCF fair value of about US$126.04 see a sizable gap to the current US$72.96 share price, while also noting that analysts reference a single allowed price target of US$83.90, which still sits above the current market level.
  • On the other hand, the high 10.5x P/B alongside sustained losses and recent shareholder dilution confirms that the market is already assigning a premium to the balance sheet compared with the wider telecom industry, even though profitability is not expected in the next three years.

Next Steps

To see how these results tie into long-term growth, risks, and valuation, check out the full range of community narratives for AST SpaceMobile on Simply Wall St. Add the company to your watchlist or portfolio so you'll be alerted when the story evolves.

Given how mixed the story is, with meaningful risks but also clear rewards, it makes sense to review the full data now and form your own stance using the 2 key rewards and 3 important warning signs.

Explore Alternatives

AST SpaceMobile shows deepening losses, a substantial gap between revenue and its large cost base, and a premium P/B valuation alongside forecasts that do not point to near term profitability.

If that mix of widening losses and valuation risk leaves you uneasy, it is worth urgently checking companies in the 69 resilient stocks with low risk scores that pair steadier profiles with more measured downside.

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.