Cyclerion Therapeutics, Inc. (CYCN) Research

Cyclerion Therapeutics, Inc. operates as a biopharmaceutical company in the clinical development phase, concentrating on the discovery, advancement, and commercialization of therapeutic agents for debilitating central nervous system (CNS) disorders. Their leading experimental compound, CY6463, is a soluble guanylate cyclase (sGC) stimulator designed to cross the blood-brain barrier. It is presently in Phase IIa clinical assessments for managing mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS), as well as Alzheimer's disease with vascular involvement. Concurrently, CY6463 is undergoing Phase 1 trials for treating schizophrenia in adult populations. The company's research portfolio also features other promising candidates: Praliciguat, an orally administered systemic sGC stimulator, is in Phase II studies targeting resistant hypertension and diabetic nephropathy. Olinciguat, another sGC stimulator designed for oral intake with a vascular focus, is progressing through Phase II trials for sickle cell disease. Moreover, CY3018 is under development to address a range of CNS ailments. Cyclerion holds a licensing agreement with Akebia Therapeutics, Inc., covering the entire lifecycle from development and manufacturing to medical affairs and commercialization for certain pharmaceutical compounds and related products. The company was founded in 2018 and has its principal place of business in Cambridge, Massachusetts.

Market snapshot

Symbol
CYCN
Price
$3.20
Day change
+0.63%
Market cap
$13.9M
P/E ratio
-2.55x
52-week range
1.027-8.48
Sector
Healthcare
Industry
Biotechnology
Next earnings
in 2 months

Recent news

  • Cyclerion Therapeutics Stock Soars 350% On Korsana Merger, $380 Million Financing

    Under the deal, the combined company is expected to operate as Korsana Biosciences and trade on the Nasdaq under the ticker symbol KRSA. The move appears to be driving enthusiasm because it gives public-market investors exposure to Korsana's lead program, KRSA-028, a next-generation shuttled monoclonal antibody targeting amyloid beta for the treatment of Alzheimer's disease.

Peer companies

  • Addex Therapeutics Ltd (ADXN)
  • AIM ImmunoTech Inc. (AIM)
  • Pasithea Therapeutics Corp. (KTTA)
  • NovaBay Pharmaceuticals, Inc. (NBY)
  • Polyrizon Ltd. (PLRZ)
  • Quoin Pharmaceuticals, Ltd. (QNRX)
  • Radiopharm Theranostics Limited (RADX)
  • Alaunos Therapeutics, Inc. (TCRT)

Recent insider activity

  • CHICKO RHONDA M. — A-Award (25000 shares) on 2025-08-07
  • Hecht Peter M — A-Award (181818 shares) on 2025-03-25
  • Higgins Michael J — A-Award (9090 shares) on 2025-03-25
  • Slate Path Capital LP — S-Sale (357880 shares) on 2024-11-21
  • Graul Regina Margaret — A-Award (55849 shares) on 2024-08-05

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