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Cyclerion Therapeutics, Inc. (CYCN) Stock Analysis

DELISTED

What happened to Cyclerion Therapeutics, Inc. (CYCN) stock?

Cyclerion Therapeutics, Inc. (CYCN) no longer trades on public markets. The figures below are historical and are not a current quote.

Status:
Delisted — no longer trades
MCap: $15.7M| Vol: 436K| Target: $8.00 (Record date unavailable) (estimate, not advice)|

Market cap $15.7M is the value of all shares combined.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Cyclerion Therapeutics, Inc. (CYCN). Cyclerion Therapeutics, Inc. is a clinical-stage biopharmaceutical company focused on developing innovative treatments for serious central nervous system diseases.

Last analyzed: May 10, 2026
Cyclerion Therapeutics, Inc. is a clinical-stage biopharmaceutical company focused on developing innovative treatments for serious central nervous system diseases. With a strong pipeline including lead candidate CY6463, the company aims to address significant unmet medical needs in the CNS space.

These figures come from statements filed 13 months ago — the most recent this company has published.

Cyclerion Therapeutics, Inc. (CYCN) Healthcare & Pipeline Overview

Employees1
Model self-rating on this text: 71% (not a measure of the evidence) Updated: May 10, 2026

More about this archive record

Can I still buy CYCN shares?

No. CYCN stopped trading on public markets, so the shares are not available through a broker. Anything you see quoted for CYCN elsewhere is historical data, not a live market.

Are the figures on this page current?

No. Every number here is the last value recorded before CYCN stopped trading. Nothing on this page updates, and none of it is a current quote.

Why does this page still exist?

Because people still search for what happened to Cyclerion Therapeutics, Inc.. An archived profile that states the delisting plainly is more useful than a dead link — provided it is labelled as history, which is what this page does.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Analysis updated
Data Sources & Methodology
Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. Last updated: .

Data provided for informational purposes only.