Best space stocks to buy from India (2026): Rocket Lab, AST SpaceMobile & the new space economy

On March 21, 2024, Rocket Lab launched its 47th Electron rocket from Mahia, New Zealand, deploying three satellites for NASA's TROPICS mission. The launch was unremarkable in the way that only consistency can make something unremarkable — another mission success on a vehicle that has now achieved a reliability record that only SpaceX exceeds among active launchers globally.

SpaceX is the most dominant company in space. It is also private, valued at $400 billion, and not accessible to retail investors. The question this guide answers: which public-market space companies give you real, growing space businesses — not speculative rocket dreams — at a price the market hasn't already fully discounted?

The new space economy has bifurcated. On one side: infrastructure businesses (launch vehicles, satellite manufacturing, ground systems, lunar services) where revenue is real and growing. On the other: pre-revenue speculative positions in novel architectures (direct-to-device satellite broadband, lunar resource extraction, orbital debris removal) where the TAM is enormous but the timeline is measured in years, not quarters.

This guide covers both sides with different sizing frameworks. The infrastructure names are portfolio positions. The speculative names are lottery tickets, sized accordingly.

The framework: what actually makes money in space today

Revenue in the new space economy comes from four sources:

1. Launch services. Deploying payloads to orbit. SpaceX dominates (Falcon 9 is the global workhorse; Falcon Heavy for heavy payloads; Starship in test). Rocket Lab (Electron for small sats; Neutron in development for medium payloads) is the clear second player for small-sat dedicated launch. United Launch Alliance (ULA, private — Boeing/Lockheed JV) serves US government heavy lift via Vulcan Centaur. New Entrant: Blue Origin's New Glenn launched successfully in early 2025.

2. Satellite manufacturing and components. Building the hardware that goes to orbit. Redwire, Rocket Lab (spacecraft bus business, separate from launch), Maxar Technologies (private since 2023 acquisition by Advent), Surrey Satellite (private).

3. Satellite services. Selling data, imagery, or connectivity from orbit. Planet Labs (Earth observation), Spire Global (weather/maritime data), Iridium (L-band satellite communications), AST SpaceMobile (cellular broadband direct-to-device — in early commercial phase), Satellogic (Earth observation, smaller).

4. Lunar and deep space services. A new category created by NASA's Commercial Lunar Payload Services (CLPS) program. Intuitive Machines (LUNR) is the only public company with a successful lunar landing to date.

Verdict format:

Verdict — [Action]: [The reason in one line]. [The caveat in one line].

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Launch vehicles: getting to orbit

RKLB — Rocket Lab USA

Q1 2026: revenue $122.6 million (+32% YoY). Gross margin 27.7% (improving from 22% in Q1 2025). Cash: ~$490M. Backlog: $1.067 billion.

Rocket Lab is the most important pure-play public space company — full stop. Here is why, in order of importance:

Electron is the second most frequently launched orbital rocket on Earth. As of mid-2026, 47 Electron launches with a mission success rate above 95%. The only more frequently launched orbital vehicle is SpaceX's Falcon 9. This is not a startup with a promising vehicle — this is an operational launch business with a proven track record. Small satellite customers (Planet Labs, Synspective, HawkEye 360, BlackSky, various government agencies) use Electron because it provides dedicated launches on schedule, which rideshare vehicles cannot guarantee.

The spacecraft bus business (Space Systems segment) is a separate, growing revenue line. Rocket Lab's Space Systems segment (satellites, spacecraft components, and solar power systems via SolAero acquisition) generated $75.2 million in Q1 2026 — larger than the Launch segment ($47.4 million). Customers include NASA, Varda Space Industries, Globalstar, Myriota. The ESCAPADE mission to Mars (two Rocket Lab spacecraft for NASA) and the Venus Life Finder mission are Space Systems contracts. This segment is the sleeper story — Rocket Lab is building more than a launch company.

Neutron is the medium-lift vehicle that could reprice the stock. Rocket Lab is developing Neutron — a reusable medium-lift rocket targeting 13,000 kg to LEO, with a first stage designed to land back at the launch site (similar philosophy to Falcon 9). Neutron is designed specifically for the national security launch market (DoD, NRO, Space Force) and for large constellation deployment. Target launch date: 2026–2027. If Neutron delivers, Rocket Lab competes directly with ULA's Vulcan and partially with Falcon 9 in medium payload — a much larger addressable market than Electron's small-sat lane.

Government contract quality is improving. Rocket Lab has DoD contracts (VICTUS HAZE tactically responsive space demonstration, NSSL Phase 3 Lane 1 award for up to 3 launches), NASA science mission contracts, and NRO missions. The national security customer base de-risks revenue from commercial demand cycles.

The financial picture. Revenue growing ~30% YoY; still loss-making at the operating level (heavy Neutron development spend); adjusted EBITDA approaching breakeven. The path to profitability runs through Neutron's first commercial launch.

Risks. Neutron delay is the primary risk — development of a new launch vehicle is notoriously difficult to time. SpaceX could further undercut Electron pricing on rideshare if Starship becomes operational at scale. The stock has repriced significantly from its 2021 SPAC highs — the current valuation (~$10–15B market cap depending on share price) reflects real revenue, not hype.

Verdict — Core buy: The best pure-play public space infrastructure stock. Electron is operational and reliable; Space Systems is a growing second revenue leg; Neutron is optionality you don't pay for in the current valuation. The most direct proxy for the new space economy excluding SpaceX.

LUNR — Intuitive Machines

Q1 2026: revenue $75.5 million (+85% YoY). Backlog: $339 million. Net loss: $(32M).

Intuitive Machines is the first private company to successfully land a spacecraft on the Moon. IM-1 (Odysseus lander) landed February 22, 2024 — the first US lunar landing since Apollo 17 in 1972. IM-2 (with a NASA drill payload) launched in late 2024. IM-3 is in preparation.

The business model is NASA CLPS contracts (Commercial Lunar Payload Services) — NASA pays Intuitive Machines fixed prices to deliver payloads to the lunar surface, essentially outsourcing lunar delivery logistics. LUNR also has near-space network (lunar relay satellites) and other space services revenue.

The IM-1 achievement was real but imperfect. Odysseus landed successfully but tipped on its side — partially limiting some payload operations. IM-2 is more ambitious (drill for ice at the south pole). The lunar cadence is improving but each mission is still technically difficult and failure risk is real.

The CLPS contract base provides revenue visibility. $339M backlog is substantial for a company of this size. NASA's Artemis program creates sustained demand for lunar surface services through the late 2020s.

Risks. CLPS revenue is mission-success-dependent — a failed landing destroys the revenue recognition for that contract. Each mission is a binary event. SpaceX's Starship could ultimately deliver payloads to the Moon more cheaply. Blue Origin's Blue Moon lander is a direct competitor.

Verdict — Add (small): The only public-market company with a demonstrated lunar landing capability. CLPS backlog provides near-term revenue visibility. The stock is volatile around mission events — position accordingly. Not a core holding, but a meaningful satellite position in any aggressive space portfolio.

RDW — Redwire Corporation

Q1 2026: revenue $68.0 million (+12% YoY). Backlog: $362 million. Redwire manufactures in-space infrastructure — deployable solar arrays, structures, and components for satellites and space stations. Key programs: ISS solar array upgrade (iROSA — Redwire built the roll-out solar arrays that astronauts installed on spacewalks in 2021 and 2023), lunar surface systems, and spacecraft structures.

The ISS-to-commercial-station transition is the key catalyst. NASA is retiring the ISS and transitioning to commercial space stations (Axiom Space's commercial module currently attached to ISS; Blue Origin's Orbital Reef; Vast Space's Haven-1 launched by SpaceX in 2025). Redwire has components in several of these programs — the company building the solar arrays and structural elements for any space station will earn revenue regardless of which commercial station wins.

The stock has been overlooked. At ~$500–700M market cap with $68M/quarter revenue and a $362M backlog, Redwire trades at 2–3× revenue — inexpensive relative to RKLB (~10× revenue) for comparable infrastructure quality (though RKLB has higher growth rate). The difference is launch cachet — Redwire doesn't launch things, it builds the hardware that goes inside what launches.

Verdict — Add: Undervalued space infrastructure play. ISS solar arrays + commercial station exposure + backlog visibility make this the most attractively priced space manufacturing stock. Less exciting than RKLB but more defensible valuation.

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Satellite connectivity: selling the signal from orbit

ASTS — AST SpaceMobile

Q1 2026: revenue $12.8 million (early commercial phase). Cash: ~$1.1B (following equity raise). BlueBird Block 1 satellites: 5 operational.

AST SpaceMobile's thesis: provide direct-to-device (D2D) cellular broadband from low Earth orbit to standard smartphones — no special equipment required for the end user. If it works at scale, it eliminates cellular dead zones globally. The addressable market is enormous — approximately 3 billion people with no reliable cellular coverage.

The technology works at prototype scale. AST demonstrated broadband speeds of up to 10 Mbps to an unmodified Samsung smartphone from orbit in mid-2023 (Beta testing with AT&T). The BlueBird Block 1 satellites (first 5 launched September 2024) are now providing initial commercial service in the US (AT&T agreement), Japan (Rakuten), and other markets.

The commercial agreements are real. AT&T has a commercial agreement; Verizon has a strategic investment and commercial agreement; Vodafone (multiple markets); Rakuten (Japan). The model: ASTS provides the satellite network; carriers pay capacity fees and/or revenue share. Carriers benefit because coverage expansion without building towers is a structural cost saving.

The scale challenge is enormous. Moving from 5 BlueBird Block 1 satellites to a full constellation (45 Block 2 satellites in the first commercial phase; eventually hundreds of satellites for global coverage) requires sustained capital raises and launch schedule execution. At full scale, each satellite requires more spectrum coordination, orbital slot management, and interference mitigation than any prior satellite constellation.

The cash position ($1.1B) covers the Block 2 build and initial launches. Block 2 satellites (much larger, more capacity) are in manufacturing. Launch timing: 2025–2026. Full US coverage: late 2026 target.

The valuation reflects the optionality, not the current revenue. Market cap ~$4–8B (extremely volatile) against $12.8M quarterly revenue is a 70–150× revenue multiple. You are paying for the TAM and the option on becoming a critical piece of global mobile infrastructure.

The risks. Spectrum interference with existing satellite operators (OneWeb, Starlink, Iridium) is technically unsolved at scale; the FCC has expressed concerns. SpaceX's Starlink Direct-to-Cell (DTC) is a direct competitor with 6,000+ satellites already operational — Starlink DTC launched with T-Mobile in the US in 2024, directly competing with ASTS. Satellite manufacturing and launch costs are capital-intensive; multiple equity dilutions are likely.

Verdict — Speculative buy (small): The D2D cellular thesis is genuinely large if it works. AT&T and Verizon agreements give it more commercial credibility than most space speculative plays. But Starlink DTC is a real competitor with a massive head start in satellite count, and the valuation already prices in significant success. Size it as a lottery ticket — 5% of a space portfolio maximum.

IRDM — Iridium Communications

Q1 2026: revenue $214 million (+5% YoY). Service revenue: $174 million. EBITDA margin: ~48%. Iridium operates a 66-satellite L-band constellation that provides global voice and data communications — the only truly global satellite communication network (covers poles, oceans, deserts). Primary customers: US Department of Defense (EMSS contract — $400M+/year), maritime, aviation, IoT, personal emergency locators.

Iridium is not a high-growth story — it's a high-quality, durable infrastructure business. The DoD EMSS contract (Enhanced Mobile Satellite Services) provides secure comms for soldiers, ships, and aircraft in locations where no other network works. This is not a contract the US government replaces with SpaceX — Iridium's L-band frequency band and pole-to-pole coverage is different from Starlink's Ka/Ku-band broadband.

The Iridium Certus IoT platform is a growing segment — tracking assets (shipping containers, aircraft, remote infrastructure) that need simple, low-bandwidth, global messaging.

What Iridium is not: a broadband company. Its data speeds are narrow-band (max ~1.4 Mbps on Certus, typically much lower). It competes in the "needs to work absolutely everywhere" segment, not in the "high-speed internet from space" segment.

Verdict — Hold: Stable cash flows, DoD contract moat, and dividends (yield ~2.5%) make this the most defensive pure-space stock. Own for income and stability in a space portfolio. Don't expect growth re-rating.

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Earth observation and data: selling images and signals

PL — Planet Labs PBC

Q1 FY2027 (ending April 2026): revenue $61.1 million (+9% YoY). ARR: $249M. Net loss: $(58M). Customer count: 1,040.

Planet Labs operates the largest commercial Earth observation constellation — over 200 PlanetScope satellites providing daily global coverage at 3m resolution, plus SkySat (50cm resolution) and Pelican (next-gen 30cm, being deployed). Planet's model: SaaS subscriptions to governments, agriculture, defense/intelligence, and commercial analytics customers who need frequent, timely satellite imagery.

The transition to Pelican satellites (higher resolution, better revisit) represents both an upgrade and a revenue acceleration opportunity — higher-resolution imagery commands premium pricing. The defense and intelligence customer base (including US NRO) provides base-load revenue.

Profitability path is real. Planet has reduced cash burn significantly and targets adjusted EBITDA breakeven in FY2028. The ARR growth slowdown (from 30%+ to ~10%) reflects a maturing commercial customer base, not structural market limits.

Verdict — Watch: Better value than ASTS but less optionality. The Earth observation market is competitive (Maxar, Airbus Defence & Space, BlackSky, Satellogic all compete). Own PL if you want a real-revenue space data business; wait for a clearer path to EBITDA breakeven before sizing up.

SPIR — Spire Global

Q1 2026: revenue $28.2 million. ARR: ~$120M. Spire operates a 110-satellite constellation collecting weather data (GNSS-RO — radio occultation for atmospheric profiles), maritime AIS signals (tracking 300,000+ vessels daily), and aviation ADS-B data. Revenue model: data-as-a-service subscriptions to governments, shipping companies, weather agencies.

Weather data from space is a genuine public good with a growing market — NOAA and European weather agencies are significant customers. The maritime tracking segment (knowing where every ship is) has commercial and defense applications.

The risk: Spire is small ($28M/quarter revenue, ~$300M market cap), loss-making, and competes with larger players including PlanetScope and traditional government weather satellites. Growth has been slower than expected.

Verdict — Skip: Too small, too slow-growing relative to the risk. PL and IRDM offer better risk/reward in the data satellite space.

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What not to chase

SPCE — Virgin Galactic (now Galactic Holdings). The space tourism story that consumed $2.5B+ in capital and produced a handful of commercial suborbital flights before the company effectively suspended operations in 2023 to develop a next-generation Delta Class vehicle. Commercial flights have not resumed at scale. Avoid until there is demonstrated commercial revenue.

MNTS — Momentus. In-space transportation and services startup. Nano-cap, pre-meaningful revenue, management challenges. Avoid.

ASTR — Astra Space. Attempted small-satellite launch startup that suspended launch operations in 2022 after multiple mission failures. Pivoted to spacecraft propulsion. The launch vehicle story is over. Avoid.

BKSY — BlackSky Technology. Earth observation (high-revisit imagery), smaller than Planet Labs. Loss-making, slower growth, less differentiated dataset. Skip in favour of PL if you want this exposure.

Launch ETFs or space ETFs (UFO, ARKX). UFO (Procure Space ETF) and ARKX (ARK Space Exploration ETF) both exist. Both are heavily exposed to satellite TV companies (DirecTV, SES, Viasat) that have nothing to do with the new space economy thesis. Check the holdings before buying any "space ETF" — many are mostly satellite TV and broadband incumbents, not new space companies.

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Risk scenarios

SpaceX Starship becomes fully reusable and cuts launch costs 90%. This is the most important systemic risk for RKLB's Neutron program — if Starship's cost-per-kg falls below Electron's launch price, the medium-lift market collapses. However, small-sat dedicated launch (Electron's core market) has different value drivers than cost-per-kg alone — schedule certainty and orbital plane flexibility matter more than price for many customers.

ASTS fails to reach full constellation. If BlueBird Block 2 launches are delayed or underperform, ASTS cash burn continues past the $1.1B buffer. Further dilutive equity raises would compress the stock.

DoD budget reorientation away from commercial space. The Trump DoD is focused on Golden Dome (missile defense) and platforms — if CLPS funding is cut, LUNR's backlog erodes.

Radiation event / Kessler syndrome concern. A major satellite collision or geomagnetic storm could destroy significant orbital assets and create debris cascades. Tail risk for any satellite-dependent business.

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Three model portfolios

Portfolio 1 — New space infrastructure (₹5–10 lakh)

Own the revenue-generating businesses only.

Name	Allocation	Why
RKLB	55%	Best pure-play public space infrastructure
IRDM	25%	Stable DoD cash flows, dividend
RDW	20%	Undervalued space manufacturing; commercial station exposure

Portfolio 2 — Balanced space (₹10–25 lakh)

Add data services and limited speculative exposure.

Name	Allocation	Why
RKLB	40%	Core anchor
IRDM	15%	Defensive income layer
RDW	15%	Manufacturing
PL	15%	Earth observation data recurring revenue
LUNR	10%	Lunar CLPS + optionality
ASTS	5%	D2D speculative position

Portfolio 3 — Aggressive new space (₹25 lakh+ with high risk tolerance)

Full expression including high-upside speculative names.

Name	Allocation	Why
RKLB	30%	Core anchor; Neutron is the asymmetric bet
ASTS	20%	D2D thesis, sized up for conviction
LUNR	15%	Lunar surface services
RDW	15%	Commercial station manufacturing
PL	10%	Earth observation
IRDM	10%	Defensive anchor

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Indian investor execution guide

LRS access

All names (RKLB, LUNR, RDW, ASTS, IRDM, PL, SPIR) are US-listed on NASDAQ or NYSE. Accessible via:

• Vested — DriveWealth; all names accessible
• INDmoney — DriveWealth / Alpaca; accessible
• Interactive Brokers India — best for larger ticket sizes and tighter spreads on lower-liquidity names (RDW, SPIR)
• Rovia — Alpaca Securities

Note on RKLB: Rocket Lab is incorporated in Delaware and listed on NASDAQ. It is also listed on the ASX (as a secondary listing, ticker RKT) — ignore the ASX listing for LRS purposes; the NASDAQ listing (RKLB) is more liquid.

Tax treatment

Scenario	Rate
Sold after ≥24 months (RKLB, IRDM, etc.)	LTCG 12.5% flat
Sold within 24 months	STCG at slab rate
IRDM dividend	15% US WHT (DTAA); balance taxed at slab in India; FTC via Form 44

RKLB, ASTS, LUNR, RDW, PL, SPIR pay no dividends. Only IRDM pays a meaningful dividend (~2.5% yield). File Form 44 for IRDM dividend FTC only.

LRS and TCS

• LRS limit: USD 250,000 per individual per financial year
• TCS: 20% on remittances above ₹7 lakh per year (credit against tax liability; not a permanent cost)
• Space stocks are volatile — consider staggered deployment across 3–6 months rather than a single lump sum

Schedule FA

All foreign equity holdings on March 31 must be reported in Schedule FA of your ITR — purchase cost, peak value, March 31 closing value, income received. Non-disclosure is a Black Money Act offence.

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The one-line version

The best public-market space stock is RKLB — it has a working rocket, a growing spacecraft bus business, a $1B+ backlog, and Neutron optionality. Own it as the core of any space portfolio. Add IRDM for stable DoD cash flows and a dividend. Add RDW for undervalued commercial station exposure. Keep ASTS to under 5% until the BlueBird Block 2 constellation proves it works at scale against Starlink DTC. Avoid the space ETFs — check their holdings first and you'll find satellite TV companies, not new space companies.