SandboxAQ
PrivateLast Round
Series F
Jun 17, 2026
Est. Valuation
$15.64B
Total Funding Raised
$1.45B
Momentum
Top 10%
of companies Caplight tracks
Company Overview
SandboxAQ is an enterprise AI company that develops quantitative AI and quantum-inspired software solutions for cybersecurity, life sciences, and navigation.
Sector
Cybersecurity
Verticals
Quantum Computing, Data Protection, Advanced Materials, Defense Tech, Semiconductors
Business Model
B2B
Customer Profile
Subscription SaaS, Government Contracts, Services & Consulting
AI Layer
Infrastructure
Keywords
Price History
Caplight MarketPrice™ estimate for SandboxAQ, published with a 90-day delay.
Caplight MarketPrice™
$25.94
per share, as of July 2026
+161.3%
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.
SandboxAQ Comparables
Compare SandboxAQ with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Terra Quantum AG | 76% | |
| Quantinuum | 75% | |
| IBM | 72% |
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SandboxAQ Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series F | Jun 17, 2026 | ||||
| Secondary | Jul 13, 2025 | ||||
| Series E Extension | Apr 4, 2025 | ||||
| Series E | Dec 18, 2024 | ||||
| Growth Equity | Feb 14, 2023 | ||||
Spinoff | Mar 22, 2022 |
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Key People
Founding team and executive leadership
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SandboxAQ Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Ava Investments | Series E |
| S32 | Spinoff, Series E Extension, Series E |
| Breyer Capital | Spinoff, Series E Extension, Growth Equity, Series E |
| US Innovative Technology Fund | Series E |
| TIME Ventures | Spinoff, Series E Extension, Growth Equity |
| Rizvi Traverse Management | Series E, Secondary |
| Parkway Venture Capital | Series E, Spinoff |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 18, 2026
Job posting indicates a mid-sized environment of approximately 200-500 employees.
- Jun 17, 2026
$500M round includes U.S. Department of Commerce.
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Recent news
Latest coverage and updates
- launchesOct 20, 2026
SandboxAQ introduces Switch Trust and Switch ROI to help organizations evaluate agent risk, measure business value, and optimize performance across their chosen agents, models, and providers.
- attends_eventOct 9, 2026
SandboxAQ participates in ADIPEC 2026 in United Arab Emirates on Nov 4th '26, showcasing quantum AI models for energy operations.
- launchesSep 23, 2026
SandboxAQ tests a room-temperature quantum navigation system with SandboxAQ on the Lumberjack drone, enabling GPS-free orientation through Earth’s magnetic field and resistance to GPS jamming.
- launchesSep 9, 2026
SandboxAQ unveils the hardware-agnostic AQNav software platform for rapid integration across defense systems in California on Sep 9th '26.
- integrates_withSep 9, 2026
On Sep 9th '26 in California, SandboxAQ collaborates with Northrop Grumman Corp. to integrate and test its commercial, dual-use AQNav MagNav technology on an unmanned aircraft system, completing a successful flight test.
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SandboxAQ Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Appears On
Curated lists and screens where this company is featured.
Frequently Asked Questions
Common questions about SandboxAQ's valuation, stock price, and market status.
Is SandboxAQ a public or private company?
SandboxAQ is a private company.
What is the current stock price of SandboxAQ?
SandboxAQ is a private company, so its shares have no public market price. Caplight tracks SandboxAQ's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is SandboxAQ worth (valuation)?
SandboxAQ's valuation is estimated at $15.6B based on funding round data.
Can I buy SandboxAQ stock?
SandboxAQ shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was SandboxAQ's last funding round?
SandboxAQ's most recent funding round was Series F on June 17, 2026.
Who are the main investors in SandboxAQ?
Key investors in SandboxAQ include Rizvi Traverse Management.
Will SandboxAQ IPO soon?
No public IPO plans have been announced for SandboxAQ.
How can I track SandboxAQ secondary market activity?
Caplight tracks bids, offers, and trades in SandboxAQ's shares on secondary markets.