On August 13, 2026, AST SpaceMobile Inc ASTS shares fell 3.8% today, bringing the current price to $71.52. The stock has traded within a 52-week range of $36.08 to $133.86, reflecting significant volatility in its market performance.
- GF Valueâ„¢ verdict: Current price is $71.52 compared to GF Valueâ„¢ of $521.57, indicating an 86.3% upside potential.
- GF Scoreâ„¢: 45/100, suggesting an average performance across various metrics.
- Most notable signal: Insiders sold $9.7M worth of shares in the last 3 months, with no buying activity reported.
Is ASTS Overvalued or Undervalued?
AST SpaceMobile Inc ASTS currently trades significantly below its calculated GF Valueâ„¢, which is estimated at $521.57. This suggests that the stock may be undervalued, with a margin of safety of approximately 86.3%. However, it's important to note that GF Valueâ„¢ is a proprietary estimate derived from historical trading multiples, past business growth, and future performance expectations. This large discrepancy between the market price and the intrinsic value could be seen as an opportunity for investors, but caution is warranted as this scenario may also indicate a possible value trap, as labeled by GuruFocus.
With ASTS being an unprofitable and cash-flow-negative company, traditional earnings-based valuation methods such as Price-to-Earnings (P/E) ratios are not applicable. Instead, the Price-to-Sales (P/S) ratio analysis should take precedence. Historically, ASTS has traded at a median P/S ratio of approximately 64.0x, which underscores the challenges of assessing value through earnings amidst ongoing losses. This context serves as a critical lens through which to evaluate the stock's current valuation, with the GF Valueâ„¢ serving as a directional warning rather than a precise target.

How Does ASTS's Valuation Compare to Its History?
| Metric | Current | Historical |
|---|---|---|
| P/E (TTM) | N/A | N/A |
As the P/E ratio is not applicable due to the company's current unprofitability, there is no historical comparison to draw. This aligns with the GF Valueâ„¢ verdict, suggesting that the valuation assessments based on earnings metrics are not suitable for ASTS at this time.

What Does ASTS's GF Scoreâ„¢ Tell Us?
The GF Scoreâ„¢ evaluates a stock's financial health, growth potential, valuation, and momentum to provide an overall picture of performance. With a score of 45 out of 100, ASTS indicates an average rating but highlights some areas of concern, particularly in profitability and growth.
| Metric | Rating |
|---|---|
| GF Scoreâ„¢ | 45 |
| Financial Strength | 5/10 |
| Profitability | 1/10 |
| Growth | 0/10 |
| Valuation | 2/10 |
| Momentum | 8/10 |
The strongest area for ASTS is its momentum rank, which stands at 8/10, suggesting that the stock has shown positive price performance recently. Conversely, the weakest areas are profitability and growth, with scores of 1/10 and 0/10, respectively. This disparity indicates that while the stock may be experiencing short-term gains, the underlying business fundamentals remain weak and require careful consideration.
What Are Gurus and Insiders Doing with ASTS?
Currently, there are 5 gurus holding positions in AST SpaceMobile Inc, with 4 of them adding to their stakes in recent quarters, while 1 guru has trimmed their position. This indicates a generally favorable sentiment among institutional investors, suggesting some level of confidence in the stock's potential.
However, the insider activity tells a different story, as insiders have sold $9.7 million worth of shares over the last three months without any buying activity. This pattern raises concerns about the confidence of those who are most familiar with the company, signaling potential risks that investors should consider before making decisions.

What This Means for Investors
Based on the analysis of AST SpaceMobile Inc's GF Valueâ„¢, the stock appears to be undervalued with significant upside potential; however, the risk of being caught in a value trap cannot be overlooked. The lack of profitability and the concerning insider selling activity suggest a cautious approach is warranted. Investors may want to keep an eye on the evolving fundamental situation and market sentiment surrounding ASTS before making any commitments.
For further insights, you can visit the AST SpaceMobile Inc ASTS stock page, or explore the GF Valueâ„¢ page for more detailed analysis.
Frequently Asked Questions
What is ASTS's GF Scoreâ„¢?
ASTS has a GF Scoreâ„¢ of 45/100, indicating an average performance across various financial metrics.
Is ASTS overvalued or undervalued?
ASTS is currently undervalued based on its GF Valueâ„¢ of $521.57 compared to its current price of $71.52, suggesting a significant upside potential.
What is ASTS's P/E ratio?
ASTS does not have a P/E ratio available due to its unprofitability, making traditional earnings-based valuation methods inapplicable for this company.
This stock alert was generated using automated technology and GuruFocus financial data to provide readers with timely and accurate market reporting. This content was reviewed by GuruFocus editorial team prior to publication. Please send any questions or comments about this story to [email protected].