Circadian OS
PrivateLast Round
Accelerator
Jul 1, 2025
Company Overview
Circadian OS operates in Healthcare & Life Sciences and is based in New York City, New York. Its latest recorded funding round was an Accelerator round in July 2025.
Circadian OS is a biotechnology company that develops digital therapeutics and biomarker-based platforms to optimize the timing of immunotherapy and other treatments by synchronizing them with a patient's internal circadian rhythm.
Sector
Healthcare & Life Sciences
Verticals
Biotechnology, Precision Medicine, Clinical Trials, Medical Devices
Business Model
B2B
Customer Profile
Services & Consulting, Data as a Service
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Circadian OS Comparables
Compare Circadian OS with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| TimeTeller GmbH | 85% | |
| Arcascope | 76% | |
| Click Therapeutics | 51% |
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Circadian OS Funding Rounds
Historical fundraising activity
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Circadian OS Investors
Notable investors and investment history
Circadian OS Filings
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| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about Circadian OS's valuation, stock price, and market status.
Is Circadian OS a public or private company?
Circadian OS is a private company.
What is the current stock price of Circadian OS?
Circadian OS is a private company, so its shares have no public market price. Caplight tracks Circadian OS's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Circadian OS worth (valuation)?
Valuation information for Circadian OS is not publicly available.
Can I buy Circadian OS stock?
Circadian OS shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Circadian OS's last funding round?
Circadian OS's most recent funding round was Accelerator on July 1, 2025.
Who are the main investors in Circadian OS?
Key investors in Circadian OS include SOSV.
Will Circadian OS IPO soon?
No public IPO plans have been announced for Circadian OS.
How can I track Circadian OS secondary market activity?
Caplight tracks bids, offers, and trades in Circadian OS's shares on secondary markets.