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AST SpaceMobile (ASTS) Q1 FY26 earnings call: guidance and Q&A

Earnings call· Mar 2026 (Q1 FY26)· Communication Services· May 11, 2026

Source: earnings call transcript

Executive summary

AST SpaceMobile Q1 FY26 — scaling manufacturing and launch cadence toward 45-satellite constellation, revenue reiterated

AST is mid-transition from R&D to scaled deployment: the story is manufacturing cadence, a multi-provider launch campaign, and spectrum/AI differentiation building toward a 45-satellite year-end constellation and first commercial service. Near-term financials are milestone-lumpy and cash-intensive, but a fortress balance sheet and reiterated full-year outlook frame 2026 as a base-building year ahead of a step-change in 2027. A New Glenn launch failure is the key execution overhang, buffered by launch-vehicle-agnostic design.

Highlights

5
  • Cash, cash equivalents and restricted cash of approximately $3.5 billion as of March 31, 2026, inclusive of a February convertible-notes raise (2.25% 10-year coupon, $116.30 effective strike)

  • Achieved peak data speed of 98.9 Mbps to unmodified off-the-shelf smartphones over international waters using in-orbit Block 1 satellites

  • Over $1.2 billion in contracted revenue commitments from commercial partners; ecosystem of nearly 60 global MNO partners covering over 3 billion subscribers

  • FCC authorization granted to operate the BlueBird constellation commercially in the US on premium low-band spectrum with Verizon, AT&T and FirstNet

  • New partnerships signed: Telus as second Canada partner (with equity investment) and Axian Telecom across 11 African countries; 3 additional US government awards through prime contractors

Concerns

5
  • BlueBird 7 was lost in a New Glenn upper-stage anomaly; Blue Origin is working through the investigation with no publicly disclosed timeline

  • Q1 revenue of $14.7 million declined sequentially due to timing of gateway deployments and government milestone completions

  • Q2 capex guided sharply higher to $575M-$650M (from ~$257M in Q1) driven by shifted launch-payment timing; heavy multi-year buildout continues to pressure cash

  • Adjusted operating expenses (ex-cost of revenues) rose to $79.8M from $66.8M and are guided higher to $85M-$95M in Q2

  • No commercial service revenue yet — commercial activation still ahead, gated on launching ~45 satellites by year-end 2026

Guidance & targets

CategoryTargetConfidence
Full-year 2026 total revenue
$150 million to $200 million
high materiality
High
2027 revenue opportunity
approaching $1 billion
high materiality
Medium
Sequential quarterly revenue trajectory
grow meaningfully each subsequent quarter in 2026
medium materiality
Medium
Satellites in orbit by year-end 2026
approximately 45 BlueBird satellites
high materiality
Medium
Q2 2026 adjusted operating expenses (excluding adjusted cost of revenues)
approximately $85 million to $95 million
medium materiality
High
Q2 2026 capital expenditures
$575 million to $650 million
high materiality
High
Average capital cost per Block 2 satellite (constellation of 90+)
$21 million to $23 million per satellite
medium materiality
Medium
Satellites required for continuous service in key markets (US, Europe, Japan)
approximately 45 to 60 BlueBird satellites
medium materiality
Medium
Total constellation size for global coverage
over 100 BlueBird satellites
high materiality
Medium
Next New Glenn launch stacking
4 satellites
low materiality
Medium
Peak data speed (Block 2 / next-launch satellites)
nearly double ~98.9 Mbps (approaching ~200 Mbps peak)
medium materiality
Medium
Satellite commissioning-to-activation time
45 days target, reducing toward 2 weeks over time
low materiality
Medium
AI edge computing / AI spectrum management features in satellites
integrated into next-generation BlueBirds in production by year-end
medium materiality
Medium
Manufacturing cadence target
6 fully assembled satellites per month
medium materiality
Medium
Additional MNO agreements
additional agreements signed with increasing velocity throughout 2026
low materiality
Low
Convertible debt plans for 2026
no plans to pursue additional convertible debt in 2026
medium materiality
High

Segment performance

SegmentRevenueYoYQoQMargin
US Government / Defense
Contributed to Q1 revenue via government service milestone achievements. Three new awards address secure communications and non-communications use cases; management positions these as proof points ahead of larger programs of record with billions in aggregate annual revenue potential, including Golden Dome. Revenue not separately quantified by segment.
Existing government contracts executed in quarter: 5New government awards through prime contractors: 3Named programs: SDA Europa Track 2 (HALO), Fairwinds NTN tactical SATCOM, SDA non-communications on-orbit testing
————
Commercial (MNO gateway deliveries & consulting)
Commercial revenue driven by gateway deliveries to MNOs across 5 continents plus MNO consulting services. Total Q1 revenue of $14.7 million was split between commercial gateway deliveries and government milestones; management did not break out the dollar split. About half of the 2026 commercial pipeline is already booked or contracted.
Commercial customers contributing to revenue in quarter: 4Contracted commercial revenue commitments: over $1.2 billionMNO ecosystem: nearly 60 partners covering over 3 billion subscribers
————

ASTS operating KPIs by quarter

ASTS operating KPIs stated on its earnings calls, by fiscal quarter
KPI Jun 2025 Q2 FY25 Sep 2025 Q3 FY25This call Mar 2026 Q1 FY26 Jun 2026 Q2 FY26Change vs prior quarter
Employees
1,200+ And now globally, we will soon have a manufacturing footprint with over 400,000 square feet of manufacturing space supported by a great team of over 1,200 global workforce. Source: earnings call transcript
<1,800 This effort is supported by our steady expanding manufacturing footprint soon to be over 0.5 million square feet of manufacturing and operations space supported by a global workforce of nearly 1,800 people. Source: earnings call transcript
———
Gateway equipment bookings
$14.9M In Q2, we delivered gateway equipment bookings of $14.9 million, a sequential increase primarily driven by the accelerated deployment of our global network infrastructure. Source: earnings call transcript
~$14M We also replenished the pipeline of Gateway bookings with approximately $14 million in new gateway equipment sales during Q3 and we continue to believe we will book over $10 million of new gateway equipment sales per quarter on average. Source: earnings call transcript
———
Manufacturing and operations space ——
500K sq ft+ On the manufacturing front, we have over 0.5 million square feet of manufacturing and operations space globally, as we continue to scale our manufacturing efforts. Source: earnings call transcript
500K sq ft+ We currently have over 500,000 square feet of manufacturing and operations space globally, including our dedicated macro production facility to help accelerate satellite production as we ramp up into our target cadence of 6 fully assembled satellites per month. Source: earnings call transcript
—
Patents and patent-pending claims ——
~3,900 We're supported by our extensive IP and patent portfolio of approximately 3,900 patents and patent-pending claims we successfully advanced from early-stage R&D to scale deployment of satellites and ground-based gateways. Source: earnings call transcript
3,900+ In particular, we're combining our over 3,900 patents and patent pending claims intellectual property and very large phased arrays with our spectrum access. Source: earnings call transcript
—

Operating figures the company stated on at least two of the calls shown, checked against each call's transcript. Click a figure to read the sentence. A dash means it was not stated that quarter.

Product announcements

ProductTypeDetails
98.9 Mbps peak data speed milestone (Block 1 satellites)milestone
Custom ASIC (AST5000)milestone
AI edge computing & AI spectrum management featuresroadmap
BlueBirds 8, 9 and 10 (Falcon 9 launch)roadmap
Satellite-to-satellite cellular broadband connectivity handoffmilestone
FCC commercial constellation authorization (US)milestone

Deals & partnerships

Telus MNO partnership (Canada) with equity investment

Telus signed as AST's second partner in Canada and made an equity investment in the company; Telus and Bell will be AST's commercial partners in Canada.

Axian Telecom MNO partnership (pan-African)

Partnership with Axian Telecom, a pan-African operator across 11 different countries, joining existing agreements with Vodacom, Orange and MTN.

Space Development Agency (via prime contractor) US government contract (Europa Track 2 / HALO)

Prime contract with the Space Development Agency under the Europa Track 2 Commercial Solutions Program (HALO), focused on delivering operationally relevant tactical communications directly to government devices; milestones advanced in Q1.

Fairwinds (prime contractor) US government contract (tactical SATCOM / NTN)

Contracts where Fairwinds is prime, including a follow-on to previously demonstrated NTN tactical SATCOM; field test showcased real-time connectivity to a Tactical Assault Kit over VPN with multimedia streaming and secure multiparty video on unmodified smartphones, with USINDOPACOM participation.

Space Development Agency (non-communications, via prime) US government contract (non-communications on-orbit testing)

Contract with the Space Development Agency through a prime contractor for non-communications on-orbit testing and capability development.

US government (3 additional awards via prime contractors) US government awards

Three additional awards through prime contractors addressing three unique use cases across secure communications and non-communications capabilities, including those related to Golden Dome; positioned as proof points ahead of larger programs of record.

SpaceX Launch services (Falcon 9)

Falcon 9 launch contract; mid-June launch of BlueBirds 8, 9 and 10 from Cape Canaveral; up to 3 satellites stackable per Falcon 9.

Blue Origin Launch services (New Glenn)

New Glenn launch contract (up to 8 satellites stackable); BlueBird 7 was lost in a New Glenn upper-stage anomaly and Blue Origin is working through the investigation; next New Glenn expected to carry 4 satellites.

Risks & headwinds

BlueBird 7 lost in New Glenn upper-stage anomaly / launch execution risk Q1 2026; investigation ongoing with no public timeline

1 satellite lost (BlueBird 7); 33 satellites in advanced production behind it

Mitigation:Launch-vehicle-agnostic multi-provider strategy (SpaceX, Blue Origin, ULA and others); optimism on Blue Origin return given landed booster and two ready boosters

FAA investigation into the launch anomaly Ongoing

No publicly disclosed timeline

Mitigation:Management notes such investigations are commonplace; focus on next Falcon 9 launch

Quarterly revenue variability / lumpiness Throughout 2026

Q1 revenue $14.7M declined sequentially on timing of gateway deployments and government milestone completions

Mitigation:Manage top line on full-year basis; expect meaningful sequential quarterly growth; ~half of commercial pipeline booked/contracted

Rising operating expenses Q2 2026 and ongoing

Adjusted opex ex-cost of revenues rose to $79.8M from $66.8M; guided to $85M-$95M in Q2

Mitigation:Framed as intentional investment in operational growth and spectrum monetization; within/around prior guidance ranges

Heavy capital intensity / capex swings 2026 and multi-year buildout

Q1 capex ~$257M; Q2 guided to $575M-$650M; ~$21M-$23M average capital cost per Block 2 satellite for 90+ satellites

Mitigation:~$3.5B cash balance stated as sufficient to fund 100+ satellite buildout; no additional convertible debt planned in 2026

Cost-per-satellite exposure to geopolitical factors Ongoing

$21M-$23M per-satellite estimate subject to fluctuation

Mitigation:95% vertical integration and in-house control of bill of materials

Commercial service not yet activated Activation gated on year-end 2026 launch cadence

Requires ~45-60 satellites for continuous service in key markets; ~90 for additional markets; ~100+ for global

Mitigation:Ground-network integration and gateway hardware already positioned across 5 continents as leading indicators; 45-day commissioning target

Competitive entry into direct-to-device (e.g. Amazon/Globalstar) Management sees no material landscape change for at least 7 years

Competitors operate on a small fraction of the spectrum needed for broadband

Mitigation:Spectrum depth (partner IMT + own L/S-band, up to 100 MHz with some partners), largest LEO phased array, ~3,900 patents/claims

Q&A highlights

What happened with BlueBird 7, what gives comfort it won't repeat and that New Glenn can scale, and where does ULA integration stand for this year vs 2027+?

Management said it was open about the BlueBird 7 loss the day it happened, characterized it as a loss with 33 satellites in advanced production behind it, and said Blue Origin is working through an upper-stage-anomaly investigation that is not uncommon early in programs. They cited Blue Origin's booster landing and two boosters ready as support for cadence, and reiterated a launch-vehicle-agnostic strategy with contracts across SpaceX, Blue Origin and others.

“So it was a loss, we're on to the next.”

asked by Christopher Schoell · answered by Scott Wisniewski

4 min read 6 chapters

Detailed narrative

Transition from R&D to scaled operational deployment

Management framed Q1 2026 as evidence of AST transitioning from an R&D-stage company to fully scaled operational deployment across manufacturing, MNO partner expansion, ground-network integration, multi-partner launch and balance sheet. The company holds over 0.5 million square feet of manufacturing and operations space globally and describes a 95% vertically integrated manufacturing strategy as a durable long-term advantage.

Leadership stated it is producing microns, phased arrays and stackable satellite composite structures at an accelerating pace to support a target cadence of 6 fully assembled satellites per month. The call format was a scripted business update with pre-submitted shareholder questions followed by live analyst Q&A.

Manufacturing and satellite build progress

BlueBird 11 through BlueBird 33 are in advanced stages of assembly, with phased arrays completed through BlueBird 28. The custom ASIC (AST5000) is complete and incorporated into the production line, increasing manageable bandwidth per satellite from ~1 GHz (FPGA satellites) to 10 GHz (ASIC satellites) — a factor-of-10 increase.

Management clarified that peak data rates are not dependent on FPGA vs ASIC; the ASIC governs how many simultaneous connections/how the 10 GHz pipe is distributed. The company reports it now produces its full composite structures in-house, owns all related IP, and has over 1,000 people dedicated to building composite structures, with automation and robotization being extended in Midland.

Multi-provider launch strategy and BlueBird 7 loss

AST maintains a launch-vehicle-agnostic, multi-provider strategy spanning SpaceX Falcon 9, Blue Origin New Glenn and others, with ULA Vulcan mentioned as an additional heavy-lift option in development. Stacking capacity is up to 3 on Falcon 9, up to 5 on Vulcan, and up to 8 on New Glenn/Blue Origin.

The company returns to the launch pad at Cape Canaveral in mid-June with BlueBirds 8, 9 and 10 on Falcon 9, targeting approximately 45 satellites in orbit by year-end. BlueBird 7 was lost in a New Glenn upper-stage anomaly; management called it a loss, noted Blue Origin is working through the investigation (no public timeline), and expressed optimism given Blue Origin landed a booster and has two boosters ready.

There is also a separate FAA investigation with no publicly disclosed timeline.

Spectrum strategy and technology differentiation

AST's satellites can tune within approximately 1,100 MHz of low-band and mid-band tunable MNO (IMT/3GPP) spectrum globally, including 45 MHz of MSS lower mid-band (L-band) spectrum and 60 MHz of licensed S-band priority rights outside North America. The 45 MHz of L-band is currently unused, presenting a monetization opportunity, and offers superior propagation versus other MSS frequencies.

Management emphasized combining large phased arrays (the largest in LEO), MNO shared spectrum, MSS spectrum and AI spectrum-management features to multiply spectrum efficiency. AI spectrum management dynamically predicts user location/traffic across a satellite's ~200 sq km field of view and allocates power/spectrum square-kilometer by square-kilometer.

The IP portfolio stands at approximately 3,900 patents and patent-pending claims.

US government and defense business

AST received 3 additional US government awards through prime contractors addressing 3 unique use cases across secure communications and non-communications capabilities, positioned as proof points ahead of larger contracts including Golden Dome. During Q1 the company executed across 5 existing government contracts, advancing milestones under its Space Development Agency prime contract (Europa Track 2 Commercial Solutions Program under HALO) for tactical communications, milestones on contracts where Fairwinds is prime (follow-on to previously demonstrated NTN tactical SATCOM, including a field test with a Tactical Assault Kit over VPN and secure multiparty video on unmodified smartphones with USINDOPACOM participation), and a separate SDA contract via a prime for non-communications on-orbit testing.

Management cited a Space Force budget request over $70 billion and framed non-communications defense capabilities as usable with already-deployed low-band spectrum, not requiring mid-band. The company has formed a wholly owned government and defense subsidiary.

Ground network integration and commercial readiness

AST is scaling ground-network integration across the US, Canada, UK, India, Brazil, Spain, Germany, France, Romania, Saudi Arabia, Japan, New Zealand, Philippines, Cote d'Ivoire, Kenya, Nigeria and Senegal — targeting a combined population of 2.9 billion people. Gateways interface directly with Nokia, and MNO cores over standard 3GPP protocols, scaling natively with 4G/5G.

The company is deploying hundreds of fixed cells per week, achieved satellite-to-satellite cellular broadband connectivity handoff without disrupting the connectivity experience, and recently hit a peak data speed of 98.9 Mbps to unmodified off-the-shelf smartphones over international waters using in-orbit Block 1 satellites.

Hardware to deliver initial commercial services is now positioned in respective regions across 5 continents, with commercial deployment described as an important leading indicator ahead of service activation.

Summary of the company's earnings call; see how call summaries are prepared. Not investment advice.