Allyx Therapeutics

New Haven, CT · Founded 2018 · Privately Held (backing)

Developer of a therapeutic drug designed to reverse neurodegeneration. Allyx Therapeutics is based in New Haven, CT and was founded in 2018. Its last reported valuation was $32.3 million in Feb 2023. It has raised $13.2 million across 4 recorded rounds; the latest was a $26.4 million early-stage round in May 2026.

Last reported valuation
$32.3M
Oct 2026
Priced at
—
Total raised
$13.2M
Last round
Early Stage VC
May 2026

Allyx Therapeutics key facts

as of Oct 2026
  • Developer of a therapeutic drug designed to reverse neurodegeneration.
  • Allyx Therapeutics is valued at approximately $32.3M as of Oct 2026 (last reported valuation).
  • It has raised $13.2M across 4 recorded rounds; the latest was Early Stage VC ($26.4M) in May 2026.
  • Notable investors include National Institutes of Health, Connecticut Innovations, Bristol-Myers Squibb, Spring Mountain Capital, Elm Street Ventures — 10 tracked in total.
  • Allyx Therapeutics has filed 2 Form Ds with the SEC since 2021, most recently Feb 2023 ($2.3M sold to 11 investors).
  • Status: Privately Held (backing).
Last reported valuation
LOW confidence
$32.3M

Allyx Therapeutics's last reported valuation, Feb 2023. Nothing priced has surfaced since.

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Allyx Therapeutics funding rounds

4 rounds
May 2026Early Stage VC$26.4MSEC filing▮
Feb 2026Seed Round$3.3MSEC filing▮
Feb 2023Seed Round$2.3MSEC filing▮
May 2021Early Stage VC$7.6MSEC filing▮

Allyx Therapeutics valuation

Allyx Therapeutics's last reported valuation was $32.3 million in Feb 2023. No priced round, secondary trade or fund mark has surfaced since.

How much has Allyx Therapeutics raised?

Allyx Therapeutics has raised $13.2 million across 4 recorded rounds since 2021. The largest was a $7.6 million early-stage round in May 2021; the most recent was a $26.4 million early-stage round in May 2026.

Allyx Therapeutics has filed 2 Form Ds with the SEC since 2021, most recently in Feb 2023 ($2.3 million sold to 11 investors).

Allyx Therapeutics investors

10 investors are on record for Allyx Therapeutics, including National Institutes of Health, Connecticut Innovations, Bristol-Myers Squibb and Spring Mountain Capital. The early-stage round in May 2026 drew 32 investors.

About Allyx Therapeutics

Developer of a therapeutic drug designed to reverse neurodegeneration. The company's drug is an orally bioavailable small molecule that acts as a silent allosteric modulator, enabling clinicians to administer a drug capable of delivering a disease-modifying approach and preserving cognition in patients.

Sector
Healthcare
HQ
New Haven, CT, United States
Founded
2018
Employees
5
Ownership
Privately Held (backing)

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