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Shield AI

Shield AI

Private
San Diego, CaliforniaFrontier & Industrial Techhttps://shield.ai/

Last Round

Series H

Sep 15, 2026

Est. Valuation

$20B

Total Funding Raised

$3.1B

Momentum

Top 1%

of companies Caplight tracks

Company Overview

Shield AI is an aerospace and defense technology company that develops artificial intelligence-driven autonomous systems and software for military and national security applications.

Sector

Frontier & Industrial Tech

Verticals

Defense Tech, Drones & UAVs, Autonomous Vehicles, Aviation & Drones

Business Model

B2G

Customer Profile

Government Contracts, Hardware Sales, Subscription SaaS

AI Layer

Application

Keywords

autonomous defensedefense techautonomous systemsAI pilotunmanned aerial vehicleUAVGPS-denied navigationintelligence, surveillance, and reconnaissanceISRdrone autonomyVTOLvertical take-off and landingdefense softwaremilitary simulationautonomous drone swarm

Price History

Caplight MarketPrice™ estimate for Shield AI, published with a 90-day delay.

Delayed data

Caplight MarketPrice™

$160.93

per share, as of June 2026

+316.3%

2-year change

The most recent months of MarketPrice™ are available to Caplight clients.

Caplight MarketPrice™ is an estimate of private secondary market pricing, shown here on a delayed basis for illustrative purposes only. It may be incomplete, is subject to change, and may not be relied upon for any purpose or considered investment advice.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Shield AI Comparables

Compare Shield AI with similar companies based on industry and business-model similarity.

Shield AI comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Anduril Industries
88%
Helsing
85%
Skydio
78%

Shield AI Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series HSep 15, 2026
Series GMar 26, 2026
Series F ExtensionMar 6, 2025
Series F ExtensionDec 29, 2023
Series FOct 31, 2023
Series E Extension
Dec 14, 2022

Secondary Market Activity

Bids, offers, and trades by month

Data table
OperationDatePriceSizeShare ClassStructure
OFFER
BID

Key People

Founding team and executive leadership

Gary Steele

Chief Executive Officer

Executive Team

Ryan Tseng 🇺🇸

CEO, Co-founder

Founding Team

Nathan Michael

Chief Technology Officer

Executive Team

Shield AI Investors

Notable investors and investment history

Shield AI investors
InvestorRounds
Andreessen HorowitzSeries F Extension, Series C, Series B, Series A, Series D
Human CapitalSeries E
Hercules CapitalSeries F Extension
Breyer CapitalSeries C, Series B
BlackstoneSeries G
Founder CollectiveSeries C, Seed, Series A
Washington Harbour PartnersSeries F Extension

Market signals

Structured signals derived from secondary market and firmographic data.

  • Sep 20, 2026

    Grew 15% QoQ, adding 257 employees.

  • Sep 15, 2026

    Reached a $2B valuation in Series H funding.

Recent news

Latest coverage and updates

  • is_developingOct 13, 2026

    Shield, GE Aerospace and Poland's WZL-2 sign a memorandum of understanding to explore F110 engine maintenance for autonomous fighter aircraft in an early-stage opportunity.

  • partners_withOct 12, 2026

    On Oct 12th '26, Shield and GE Aerospace sign an MOU with WZL-2 to advance F110 engine and AVEN MRO support for X-BAT in Poland and explore establishing an in-country capability.

  • hiresOct 9, 2026

    Shield hires J.J. "Yank" Cummings as head of mission solutions for the US Navy

  • expands_offices_toOct 8, 2026

    Shield announces a new Athens office in Greece in Jun '26 to support closer collaboration with customers and industry partners.

  • signs_new_clientOct 8, 2026

    Shield announces that Navy Enterprise executes a $150 million modification to their existing agreement to advance X-BAT in District of Columbia on Oct 8th '26.

Shield AI Filings

Explore SEC and related filing metadata, where available.

Shield AI filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Appears On

Curated lists and screens where this company is featured.

Frequently Asked Questions

Common questions about Shield AI's valuation, stock price, and market status.

Is Shield AI a public or private company?

Shield AI is a private company.

What is the current stock price of Shield AI?

Shield AI is a private company, so its shares have no public market price. Caplight tracks Shield AI's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Shield AI worth (valuation)?

Shield AI's valuation is estimated at $20.0B based on funding round data.

Can I buy Shield AI stock?

Shield AI shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Shield AI's last funding round?

Shield AI's most recent funding round was Series H on September 15, 2026.

Who are the main investors in Shield AI?

Key investors in Shield AI include Andreessen Horowitz, US Innovative Technology Fund, Riot Ventures, Advent International, Homebrew.

Will Shield AI IPO soon?

No public IPO plans have been announced for Shield AI.

How can I track Shield AI secondary market activity?

Caplight tracks bids, offers, and trades in Shield AI's shares on secondary markets.

Firmographic Details

HeadquartersSan Diego, California
Employee Range1,597
Year Founded2015
Last FundingSep 15, 2026

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