Halcyon Stock

www.halcyon.aiEnterprise Software / CybersecurityFounded: 2021

Halcyon, founded in 2021, is a cybersecurity company that strives to help enterprise businesses protect themselves from ransomware. Halcyon offers an Anti-Ransomware and Cyber Resilience Platform using AI models, designed to have independent decryption abilities and perform automatic encryption key acquisition, all while running continuously in the background for uninterrupted protection. Halcyon uses an approach with several layers including an independent isolation and recovery layer aiming to stop ransomware from completing its task. That way, if one layer fails, the subsequent layers respond. Halcyon is headquartered in Austin, Texas.

Register To Buy and Sell Shares

For more details on financing and valuation for Halcyon, register or login.

Please provide a valid email address.

By registering, you agree to Forge’s Terms of Use. Already registered? Log in


Enterprise Value

Powered by Forge Data

Access Halcyon’s valuation and stock price.

View secondary pricing information, VWAP and distribution waterfall. And seek potentially outsized returns with same day private market data for private companies like Halcyon.

Become part of the Secondary Marketplace, catering to both individual and institutional investors.


Animation displayed is not current and securities are shown for illustrative purposes only.

Halcyon investors also invested in these private companies


Management Team

Jon Miller
Co-Founder & Chief Executive Officer
Aaron Mick
Chief Operating Officer
Ryan Smith
Co-Founder & Chief Technology Officer
Ryan Golden
Chief Marketing Officer
Jeff Williams
Chief Revenue Officer
Kris Lamb
Chief Product Officer

Board Members

Jay Leek
SYN Ventures
Ronald Gula
Gula Tech Adventures

Frequently Asked Questions About Halcyon’s Stock

Can you buy Halcyon’s stock?
Halcyon is not publicly traded on NYSE or NASDAQ in the U.S. To buy Halcyon’s stock you need to be an accredited investor. Learn more about how to invest in the private market or register today to get started.
Can you sell Halcyon’s stock?
Yes, you can sell stock of a private company like Halcyon. Forge can help you sell your Halcyon stock in a way that works for you and the company. So if you are seeking liquidity, register with us today to get started.
What is Halcyon’s stock price?
Halcyon is a privately held company and therefore does not have a public stock price. However, you may access Halcyon’s private market stock price with Forge Data.
What is Halcyon’s stock ticker symbol?
Halcyon does not have an official ticker symbol because this company is not currently publicly traded.
Can institutional investors buy and sell private market stocks?
Yes. As one of the largest trading platform for the private market, Forge helps institutional investors seek liquidity as they buy and sell private stock for their portfolios or their clients. Our private market specialists have decades of experience working with institutional firms. Learn more or register today to get started.

News Highlights

Anti-ransomware startup Halcyon lands fresh $40M tranche
Certainly, one vendor, Halcyon, is experiencing a boon, having raised $44 million in a Series A round last April. The startup’s now closed a smaller Series B tranche — $40 million — that brings its total raised to $84 million. Co-founder and CEO Jon Miller said that Halcyon didn’t need to raise again so soon but saw the value in entering into a relationship with new VCs, particularly Bain Capital Ventures (which led the Series B).
Updated on: Jun 14, 2024


Public news articles listed on this page have been curated by Forge based on several factors including, but not limited to, product updates, changes in organization structure, funding rounds, third-party valuations, and key personnel changes. Changes to this list of articles can be made at any time without notice and should not be relied upon for investment purposes. Forge does not verify the accuracy of the information contained in public news articles.