Oratomic
PrivateLast Round
Series B
Oct 8, 2026
Est. Valuation
$5.4B
Total Funding Raised
$775M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Oratomic operates in Frontier & Industrial Tech and is based in Pasadena, California. Its latest recorded funding round was a Series B round in October 2026.
Oratomic is a quantum computing company that develops fault-tolerant quantum computers using neutral atom systems and advanced quantum error correction.
Sector
Frontier & Industrial Tech
Verticals
Quantum Computing, Computing Hardware
Business Model
B2B
Customer Profile
Government Contracts, Usage-Based SaaS, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Oratomic Comparables
Compare Oratomic with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| QuEra Computing Inc. | 83% | |
| Pasqal | 83% | |
| Photonic Inc | 82% |
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Oratomic Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Oct 8, 2026 | ||||
| Series A | Jul 7, 2026 | ||||
| Seed | Dec 17, 2025 |
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Key People
Founding team and executive leadership
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Oratomic Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Nebular Venture Capital | Seed, Series A |
| Bain Capital Ventures | Series A |
| Genius Ventures | Series A |
| Formation 8 | Series A |
| Khosla Ventures | Series A, Series B |
| Genius Ventures | Series A |
| Bezos Expeditions | Series A, Series B |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Oct 8, 2026
$475M round led by General Catalyst, Index Ventures, and Khosla Ventures.
- Sep 24, 2026
Grew 87% QoQ, from 15 to 28 employees.
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Recent news
Latest coverage and updates
- has_valuationOct 9, 2026
According to the Wall Street Journal, Oratomic, Inc. is valued at $5.4B in the United States as of Oct 9th '26.
- identified_as_competitor_ofOct 8, 2026
On Oct 8th '26, the report identifies Oratomic, Inc. as a competitor of Universal Quantum Ltd. in quantum computing.
- receives_financingOct 8, 2026
On Oct 8th '26, Oratomic, Inc. receives $475M in Series B financing in California in a round co-led by ARCH Venture Partners, Spark Capital, Khosla Ventures, Index Ventures, General Catalyst, and Bezos Expeditions.
- receives_financingAug 13, 2026
Oratomic, Inc. receives a $310M Seed round for quantum computing in California on Aug 13th '26.
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Oratomic 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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Frequently Asked Questions
Common questions about Oratomic's valuation, stock price, and market status.
Is Oratomic a public or private company?
Oratomic is a private company.
What is the current stock price of Oratomic?
Oratomic is a private company, so its shares have no public market price. Caplight tracks Oratomic's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Oratomic worth (valuation)?
Oratomic's valuation is estimated at $5.4B based on funding round data.
Can I buy Oratomic stock?
Oratomic shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Oratomic's last funding round?
Oratomic's most recent funding round was Series B on October 8, 2026.
Who are the main investors in Oratomic?
Key investors in Oratomic include Khosla Ventures, ARCH Venture Partners, Spark Capital.
Will Oratomic IPO soon?
No public IPO plans have been announced for Oratomic.
How can I track Oratomic secondary market activity?
Caplight tracks bids, offers, and trades in Oratomic's shares on secondary markets.