NEWCaplight raises a $16M Series A, led by BlackRock and Fin Capital →
Skip to main content
Caplight Logo









Circadian OS

Circadian OS

Private
New York City, New YorkHealthcare & Life Scienceshttps://www.circadian-os.com/

Last Round

Accelerator

Jul 1, 2025

Company Overview

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, Healthcare Analytics

Business Model

B2B

Customer Profile

Services & Consulting, Data as a Service

AI Layer

Application

Keywords

circadian therapeuticsdigital therapeuticsprecision medicinecancer immunotherapybiomarker testinglight therapychronotherapycircadian rhythmimmune clockphototherapyclinical trialsbiotech startuphealthcare analyticsDTxbiohacking

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Circadian OS Comparables

Compare Circadian OS with similar companies based on industry and business-model similarity.

Circadian OS comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
TimeTeller GmbH
85%
Arcascope
76%
Click Therapeutics
51%

Circadian OS Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
AcceleratorJul 1, 2025

Circadian OS Investors

Notable investors and investment history

Circadian OS investors
InvestorRounds
IndieBioAccelerator
SOSVAccelerator

Circadian OS Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Circadian OS Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Circadian OS's valuation, stock price, and market status.

Firmographic Details

HeadquartersNew York City, New York
Year Founded2023
Last FundingJul 1, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.