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PLYXNasdaqPharmaceutical PreparationsFiscal year ends December 31

Polaryx Therapeutics, Inc.

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 13, 2026
$1.92+0.04 (+2.13%)

Close on Oct 19, 2026

Market cap
$92.69M
P/E (TTM)
–
Dividend yield
–

About Polaryx Therapeutics

Pharmaceutical Preparations, SIC 2834

Polaryx Therapeutics, Inc. is a clinical-stage biotechnology company that discovers and develops treatments for rare pediatric lysosomal storage disorders. Its therapeutic pipeline comprises oral small molecule candidates and gene therapies targeting underlying cellular dysfunction and neuroinflammation. The company's lead product candidate is PLX-200, a reformulated oral solution targeting neuronal ceroid lipofuscinosis subtypes CLN2 and CLN3, Krabbe disease, and Sandhoff disease. Other programs include PLX-300, a small molecule in preclinical evaluation, PLX-100, an oral combination therapy, and PLX-400, an early-stage gene therapy. The company operates in the lysosomal storage disorders segment, developing therapies primarily for pediatric patients diagnosed with fatal genetic metabolic conditions.

The company maintains its principal executive offices in Paramus, New Jersey, and operates as a Nevada corporation. Polaryx utilizes external partnerships and receives consulting support across development functions from a team of eleven specialists based at its controlling shareholder in Hong Kong.

Summary of the business section of Polaryx Therapeutics's latest annual report, written by StockData.

Company profile

Company

Legal name
Polaryx Therapeutics, Inc.
Founded
2014
Headquarters
Paramus, NJ
Address
140 East Ridgewood Avenue, Suite 415, South Tower 07652
Phone
(201) 940-7236
Employees
11, Dec 31, 2025
Industry
Pharmaceutical Preparations
Incorporated in
WY
Fiscal year ends
December 31
Auditor
GRANT THORNTON LLP, Edison, New Jersey

Stock & identifiers

Ticker
PLYX
Exchange
Nasdaq
IPO date
Feb 2, 2026
Shares outstanding
50M, Jul 31, 2026
Filer category
<br>Emerging growth company
SEC CIK
2075320
CUSIP
73110F100
ISIN
US73110F1003
LEI
529900HOCSZB5SQ6D467
EIN
00-0000000

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

NamePositionShares owned
Alex Keun Mo YangChief Executive Officer, Director–
G. Michael LandisChief Financial Officer, Director228,225
Lisa BollingerChief Medical Officer150,358
Andrew John OChief Investment Officer471,808
Partners Healthcare Ltd MstoneDirector25,633,249
III Francis A. BraunDirector–
Mitchel BergerDirector–
Charles S. RyanDirector–

Corporate history

Events identified from SEC filings