AST SpaceMobile (Nasdaq: $ASTS) Stock Hub: the August 10 Business Update, Twelve BlueBirds in Orbit, the $1.15 Billion Convertible and What Is Actually Contracted

Market snapshot as of the August 4, 2026 close

The market capitalization deserves one line of arithmetic, because the published figure and the Class A count do not multiply together. Class A shares outstanding were 298,746,383 as of May 7, 2026, per the cover page of the Form 10-Q. Class B (11,215,111 shares) and Class C (78,163,078 shares) are non-economic: they carry votes but no claim on earnings. They exist alongside common units in AST & Science, LLC that are exchangeable one-for-one into Class A stock. The economically relevant count is therefore all three classes together, 388,124,572 shares. At the August 4 close of $70.31 that is about $27.3 billion; Class A alone would be about $21.0 billion.

Price performance and market capitalization are as of the August 4, 2026 close. Float, insider and institutional ownership, short interest and the consensus target are from Finviz Elite, pulled on August 4, 2026; the daily closing prices are cross-checked against an independent end-of-day quote provider. Share counts by class are from the Form 10-Q cover page and the equity note. Everything else on this page is from SEC filings and company announcements.

What is actually in orbit, and what is not

The count that matters is smaller than the headline numbers suggest, and it is worth stating precisely because the company’s own filings make the distinctions clear.

That is twelve commercial BlueBirds in orbit as of August 5, 2026, plus the BlueWalker 3 test article. Three of the twelve, BlueBirds 11, 12 and 13, reached orbit on the morning of August 5 and their arrays have not yet been confirmed unfolded. The tenth Block 2 satellite built, BlueBird 7, is not in orbit: the New Glenn upper stage placed it too low on April 19, 2026 and it was de-orbited. It is the single most important qualification to any satellite count published elsewhere.

Manufacturing and cadence, in the company’s own words

• May 11, 2026: BlueBird 11 through BlueBird 33 in advanced stages of production and assembly, phased arrays completed through BlueBird 28, over 500,000 square feet of manufacturing and operations space, and a dedicated micron production facility in Texas with capacity for more than ten satellites’ worth of microns per month.
• The Q1 10-Q says the company has completed fully assembled microns for up to 33 satellites and has finished the investment needed to assemble, integrate and test up to six Block 2 satellites per month.
• June 17, 2026: satellites “through BlueBird 37” in active production and assembly. July 28, 2026: production “advancing through satellite 42”, with BlueBirds 14, 15 and 16 preparing for the next mission.
• Supplier agreements and orders are in place for materials for “a large majority” of a planned constellation of more than 90 satellites, and the company owns the intellectual property and controls manufacturing for approximately 95% of the sub-systems used in Block 2.

Revenue: what has been recognized, and from whom

The company has never recognized revenue from the SpaceMobile Service. It says so in the 10-K, in the 10-Q and in its press releases. What it has recognized comes from two sources: sales of gateway equipment and software to mobile network operators, recognized at a point in time on delivery and software activation, and fixed-price milestones under US government contracts held directly or through prime contractors, recognized as milestones are achieved and accepted.

The shape of that chart is the point. Revenue is lumpy because it depends on when gateways ship and when government milestones are signed off, not on a subscriber base. The $54.3 million fourth quarter of 2025 was a gateway delivery quarter; the first quarter of 2026 was not.

One line in the Q1 2026 filing deserves attention. Of the $13.406 million of product revenue, $7.852 million was related-party revenue from gateway sales to SatCo, the 50/50 European joint venture with Vodafone. That is 53% of first quarter revenue sold to an entity the company half owns, and the intra-entity profit was eliminated through an increase in the loss from the equity method investment. Related-party accounts receivable stood at $10.095 million at March 31, 2026 against total receivables of $27.453 million. This is disclosed, ordinary accounting for a joint venture, and it is also a reason to read the revenue line carefully rather than treat it as third-party demand.

Inside that $164.1 million first quarter figure: engineering services costs of $84.097 million, general and administrative costs of $43.657 million, depreciation and amortization of $17.615 million, cost of revenues of $11.649 million and research and development of $7.129 million. Stock-based compensation was $55.353 million in the quarter, against $7.826 million a year earlier, a seven-fold increase that flows through engineering services ($39.209 million) and general and administrative ($15.878 million). The company also presents an adjusted operating expense measure, $91.2 million for the quarter, which excludes depreciation, amortization and stock compensation; that measure is not defined under US accounting standards and is not comparable across companies.

Financial position at March 31, 2026, and the cash that has gone since

The cash flow statement explains where the money is going. In the first quarter of 2026 the company used $48.058 million in operating activities, spent $261.599 million on property and equipment, advanced $100.0 million to Ligado and paid $17.664 million for spectrum intangibles, for total investing outflows of $379.263 million. Financing brought in $1,105.334 million, almost all of it from the February note issue. Operating plus investing outflows in a single quarter were $427.3 million.

What to watch in the next print

• Second quarter revenue against the $45.1 million to $61.8 million per-quarter run rate implied by the unchanged full-year forecast, and whether that forecast is reaffirmed, narrowed or withdrawn.
• The size and placement of the BlueBird 7 write-off, and whether any insurance recovery has become probable and been recognized.
• Operating expenses, which have risen every quarter for five quarters, and the stock-compensation component inside them.
• Capital expenditure, which is the real cash cost of the launch campaign and is running above $250 million a quarter.
• Contract liabilities and remaining performance obligations, and the percentage of the $1.2 billion the company expects to recognize within twelve months, which was 8.4% at March 31.
• Any change to the noncontrolling interest percentage, which fell from 23.9% to 23.1% in the first quarter as Class A shares were issued.

Government work: real contracts, small numbers so far

The dual-use argument is that the same large phased array that serves consumer handsets can serve government users, and the company has converted that argument into contracts. The disclosed values are modest relative to the market capitalization, and separating what has a number from what does not is the whole exercise.

FirstNet belongs in the same column. AST holds a spectrum lease agreement with FirstNet alongside those with AT&T and Verizon, and the FCC granted all three on April 21, 2026. The lease gives access to Band 14 public safety spectrum for supplemental coverage. No financial terms for the FirstNet arrangement have been disclosed in any filing or release reviewed here, and it should be read as a regulatory and capability milestone rather than as a contract with economics.

Government revenue is recognized as fixed-price milestones are completed and accepted. Services revenue was $26.529 million for the whole of 2025 and $1.329 million in the first quarter of 2026. The company’s full-year 2026 forecast of $150 million to $200 million is described as “primarily driven by mobile network partners and the U.S. Government”, with approximately half expected from existing contracted backlog. That means roughly half of the forecast depends on contracts not yet signed at the time it was given.

Management, governance and voting control

Ten directors were elected at the annual meeting on June 12, 2026, each for a term expiring in 2027: Abel Avellan (founder, Chairman and Chief Executive Officer), Adriana Cisneros, Luke Ibbetson, Andrew M. Johnson (Executive Vice President, Chief Financial Officer and Chief Legal Officer, who also sits on the board), Edward Knapp, Keith Larson, Ronald Rubin, Richard Sarnoff, Julio A. Torres and Johan Wibergh. Shareholders ratified KPMG LLP as auditor and approved the advisory vote on executive compensation. Scott Wisniewski serves as President and is named as the investor contact on company releases.

The governance structure is the part an investor cannot change. The company is an “Up-C”: the operating business sits in AST & Science, LLC, and AST SpaceMobile, Inc. is its sole managing member, with its only direct assets being equity interests in that LLC. At March 31, 2026 the noncontrolling interest in AST LLC was 23.1%.

Class B and Class C shares carry votes but no economic rights; both correspond to AST LLC common units exchangeable one-for-one into Class A stock, at which point the matching Class B or Class C shares are cancelled. The three classes together, 388,124,572 shares, are the correct base for a market value calculation and for any dilution percentage. Directors received between 855.7 million and 873.7 million votes in favour at the annual meeting out of a base where Class C alone can command up to 88.31% of voting power, which is why every ballot passed comfortably.

Two other structural points. Preferred stock is authorized to 100,000,000 shares with none outstanding, so the board retains the ability to issue preferred without a further shareholder vote. And roughly 7% of consolidated operating expenses and about 1% of consolidated total assets sit in Israel, with additional engineering and production centres in Spain, India, Scotland and the United States, a footprint the company itself flags as exposed to geopolitical disruption.

Ownership, short interest and retail sentiment

Short interest above a fifth of the float is high in absolute terms and is consistent with the profile: a pre-revenue service business with a large capital programme, five convertible issues outstanding and a share count that has grown every quarter. Convertible arbitrage is a plausible contributor, because holders of convertible notes commonly hedge by shorting the underlying stock, and AST has more than $3.5 billion of convertible paper outstanding. A short interest figure of this size should not be read as a directional opinion held by the market; part of it is mechanical.

Retail discussion of $ASTS is heavy, and it is worth stating plainly that retail commentary, including on X, StockTwits and Reddit, is non-professional opinion and is not a source. Two claims circulating in early August 2026, a world record for the largest satellite antenna array and specific progress on a Japanese direct-to-cell programme, could not be verified against any company press release or SEC filing as of August 4, 2026 and are therefore not treated as facts on this page. The Japanese subsidy discussion that is confirmed appears only in the July 15 Form 8-K, in the company’s own cautious language: advanced discussions, preliminary selection, no assurance of completion.

Insider transactions have been frequent. Between February and July 2026 the company’s filing history shows a steady stream of Forms 4 and Rule 144 notices, most of them clustered in the days after each large corporate event. Rule 144 filings are notices of proposed sales and do not evidence completed transactions; the Forms 4 are the record of what actually happened.

The constructive case and the sceptical case

Scenario framework

The table below is an analytical framework for organizing what would have to be observed, not a forecast and not a set of price expectations. Each row states conditions that can be checked against future filings and announcements.

Related research on Merlintrader

• Space, Defense & AI Stock Hubs 2026: the new infrastructure race — the full index of company hubs in this sector.
• Rocket Lab ($RKLB) Stock Hub — the launch and satellite manufacturing side of the same market.
• Redwire Corporation ($RDW) Stock Hub — another space infrastructure name funding growth with equity.
• Firefly Aerospace ($FLY) Stock Hub — launch capacity, the constraint behind every constellation timetable.
• Planet Labs ($PL) Stock Hub — a constellation operator further along the path from deployment to recurring revenue.
• Weekly Market Pulse — the week ahead across catalysts and earnings.

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Educational disclaimer

This article is for informational and educational purposes only and does not constitute investment advice, financial advice, legal advice, tax advice, a solicitation, or a recommendation to buy, sell or hold any security. It has been prepared in line with U.S. Securities and Exchange Commission guidance on financial publishing and does not create any adviser relationship. Small and mid-cap equities, satellite and space infrastructure companies, pre-revenue businesses and companies with negative earnings, heavy capital programmes or complex convertible capital structures can be highly volatile and risky. Readers should conduct their own due diligence, review official company filings and consult a qualified financial adviser where appropriate. The author and Merlintrader are not acting as registered investment advisers or broker-dealers. All scenarios are analytical frameworks, not predictions or guarantees. Market prices, filings, ownership data, analyst views and company fundamentals can change quickly, and figures quoted here are accurate as of August 4, 2026.

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