Cyclerion Therapeutics

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About CYCN

Cyclerion Therapeutics, Inc. is a clinical-stage biopharmaceutical company, which engages in the discovery, development, and commercialization of human therapeutics. Its product pipeline includes several sGC stimulators, small molecules that act synergistically with nitric oxide on sGC to boost production of cyclic guanosine monophosphate. 

CEO
Regina Graul
CEORegina Graul
Employees
1
Employees1
Headquarters
Cambridge, Massachusetts
HeadquartersCambridge, Massachusetts
Founded
2018
Founded2018
Employees
1
Employees1

CYCN Key Statistics

Market cap
16.24M
Market cap16.24M
Price-Earnings ratio
-2.79
Price-Earnings ratio-2.79
Dividend yield
Dividend yield
Average volume
24.72K
Average volume24.72K
High today
$3.97
High today$3.97
Low today
$3.51
Low today$3.51
Open price
$3.85
Open price$3.85
Volume
27.13K
Volume27.13K
52 Week high
$8.48
52 Week high$8.48
52 Week low
$1.03
52 Week low$1.03

Stock Snapshot

The current Cyclerion Therapeutics(CYCN) stock price is $3.84, with a market capitalization of 16.24M. The stock trades at a price-to-earnings (P/E) ratio of -2.79.

On 2026-07-11, Cyclerion Therapeutics(CYCN) stock traded between a low of $3.51 and a high of $3.97. Shares are currently priced at $3.84, which is +9.3% above the low and -3.4% below the high.

Cyclerion Therapeutics(CYCN) shares are trading with a volume of 27.13K, against a daily average of 24.72K.

During the past year, Cyclerion Therapeutics(CYCN) stock moved between $1.03 at its lowest and $8.48 at its peak.

During the past year, Cyclerion Therapeutics(CYCN) stock moved between $1.03 at its lowest and $8.48 at its peak.

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