SandboxAQ
PrivateLast Round
Series F
Jun 17, 2026
Est. Valuation
$15.64B
Total Funding Raised
$1.45B
Momentum
Top 5%
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™
$15.73
per share, as of April 2026
+58.5%
2-year change
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 |
|---|---|---|
| Quantinuum | 79% | |
| Terra Quantum AG | 76% | |
| IBM | 74% | |
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 |
Key People
Founding team and executive leadership
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 |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 17, 2026
$500M round includes U.S. Department of Commerce.
- Apr 28, 2026
CEO warned of converging cyber threats at the World Economic Forum.
SandboxAQ Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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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.