Skip to main content
Caplight Logo









Byterna Therapeutics

Byterna Therapeutics

Private
ShanghaiHealthcare & Life Scienceshttps://www.byterna.com/

Last Round

Angel

Dec 15, 2025

Total Funding Raised

$4.88M

Company Overview

Byterna Therapeutics is a biotechnology company that develops circular mRNA (cmRNA) therapeutics for cancer and autoimmune diseases.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery, Clinical Trials, Medical AI

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Application

Keywords

circular mRNAcmRNAin vivo CAR-Tlipid nanoparticleLNPdrug discoveryAI drug designnext-gen mRNAbiotech R&Doncology therapeuticsautoimmune therapyRNA medicineprecision medicinecell therapysynthetic biology

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.

Byterna Therapeutics Comparables

Compare Byterna Therapeutics with similar companies based on industry and business-model similarity.

Byterna Therapeutics comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Shenzhen MagicRNA Biotechnology Co., Ltd.
89%
Therorna Inc.
86%
Suzhou CureMed Biopharma Technology Co., Ltd.
85%

Byterna Therapeutics Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
AngelDec 15, 2025
AngelOct 20, 2025
GrantNov 26, 2024

Key People

Founding team and executive leadership

Xian Zeng

Chief Executive Officer

Executive Team

Byterna Therapeutics Investors

Notable investors and investment history

Byterna Therapeutics Filings

Explore SEC and related filing metadata, where available.

Byterna Therapeutics filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

Filing documents are not displayed on this public page. Request access to learn about available coverage.

Request access

Frequently Asked Questions

Common questions about Byterna Therapeutics's valuation, stock price, and market status.

Is Byterna Therapeutics a public or private company?

Byterna Therapeutics is a private company.

What is the current stock price of Byterna Therapeutics?

Byterna Therapeutics is a private company with no public stock price. No recent secondary market data is available.

How much is Byterna Therapeutics worth (valuation)?

Valuation information for Byterna Therapeutics is not publicly available.

Can I buy Byterna Therapeutics stock?

Byterna Therapeutics shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Byterna Therapeutics's last funding round?

Byterna Therapeutics's most recent funding round was Angel on December 15, 2025.

Who are the main investors in Byterna Therapeutics?

Key investors in Byterna Therapeutics include Science and Technology Commission of Shanghai Municipality, Beijing Fangfu Venture Capital Management.

Will Byterna Therapeutics IPO soon?

No public IPO plans have been announced for Byterna Therapeutics.

How can I track Byterna Therapeutics secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Byterna Therapeutics's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersShanghai
Employee Range5
Year Founded2023
Last FundingDec 15, 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.

See something wrong or outdated?