AST SpaceMobile price to book ratio ASTS

Market value divided by the book value of the company's net assets, since 2019.

Today, Oct 23, 2026: 8.2×
7-year median: 18.5×
Against its 7-year history: 14th; percentile: 0 is its lowest day, 100 its highest
7-year range: 2.5× to 115×
Peer median: 1.8×

AST SpaceMobile's price to book ratio is 8.2× as of Oct 23, 2026.

That is below its 7-year median of 18.5×, lower than on 86% of days in the last 7 years.

Over that time it ranged from 2.5× in Apr 2024 to 115× in Feb 2021.

The median for 8 telecom stocks of a similar size is 1.8×.

Price to book ratio over time

Open the interactive chart, with overlays and comparisons

Year by year

Year	End of year	Low	High
2026 so far	8.2×	8.2×	34.3×
2025	21.3×	13.3×	34.5×
2024	21.5×	2.5×	61.0×
2023	10.3×	4.4×	13.1×
2022	9.8×	7.8×	24.8×
2021	14.2×	14.2×	115×
2020	78.1×	54.7×	78.1×
2019	56.8×	56.5×	58.3×

Against its peers

Companies in Telecommunications Services nearest AST SpaceMobile's size, closest first, today.

Company	Price to book ratio
ASTSAST SpaceMobile	8.2×
CHTRCharter Communications	0.8×
IRDMIridium Communications	8.2×
TDSTelephone & Data Systems	0.8×
CMCSAComcast	0.9×
ADArray Digital Infrastructure	2.3×
CALXCalix	3.2×
IDTIDT	5.4×
TAT&T	1.3×
Peer median	1.8×

What the price to book ratio tells you

Market value divided by the accounting value of the company's net assets. Below 1 means the market values the business at less than what it owns on paper.

Book value misses brands, software and people, so asset-light companies always look expensive on it. Most useful for banks and industrials.

More on AST SpaceMobile

Valuation data, not investment advice. Prices as of Oct 23, 2026. Reported figures come from the company's filings with the SEC.