Polyrizon Ltd. (PLRZ)

NASDAQ: PLRZ · Real-Time Price · USD
12.65
-0.90 (-6.64%)
At close: May 21, 2026, 4:00 PM EDT
12.81
+0.16 (1.23%)
After-hours: May 21, 2026, 7:26 PM EDT
Market Cap23.68M +358.8%
Revenue (ttm)n/a
Net Income-3.34M
EPS-4.90
Shares Out 1.87M
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume23,782
Open13.21
Previous Close13.55
Day's Range12.60 - 14.43
52-Week Range2.88 - 18.20
Betan/a
Analystsn/a
Price Targetn/a
Earnings DateJun 17, 2026

About PLRZ

Polyrizon Ltd., a biotech company, engages in the development of medical device hydrogels in the form of nasal sprays in Israel. The company uses its proprietary technology to develop its products comprising Capture and Contain, a barrier against a range of allergen particulates and viruses; and Trap and Target for nasal delivery of active pharmaceutical ingredients. It also develops PL-14, a nasal allergies blocker; and PL-16 for influenza blockers. Polyrizon Ltd. was incorporated in 2005 is headquartered in Ra'anana, Israel.

Industry Biotechnology
Sector Healthcare
IPO Date Oct 29, 2024
Employees 4
Stock Exchange NASDAQ
Ticker Symbol PLRZ
Full Company Profile

Financial Performance

Financial Statements

News

Polyrizon signs clinical trial agreement with clinical research site for Nasarix

Polyrizon (PLRZ) announced the signing of its first clinical trial agreement with a U.S.-based clinical research site specializing in allergy studies, marking a milestone toward the initiation of its ...

8 days ago - TheFly

Polyrizon Advances Towards Human Clinical Trials: Secures First U.S. Clinical Site for NASARIX™ Allergy Blocker Clinical Trial

Raanana, Israel, May 13, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (the “Company” or “Polyrizon”), a development-stage biotech company specializing in the development of innovative intran...

8 days ago - GlobeNewsWire

Pulse Equity: Emerging Outbreaks - Polyrizon's Approach to Broad and Rapidly Deployable Protection

In light of the growing challenges posed by emerging respiratory threats, including recent Hantavirus, Polyrizon is advancing a biophysical barrier technology that may offer immediate, non-specific de...

10 days ago - PRNewsWire

Polyrizon amends patent application claims for intranasal drug delivery platform

Polyrizon (PLRZ) announced the submission of amended claims in its U.S. patent application for its proprietary intranasal drug delivery platform. The amended claims expand the scope of protection of t...

17 days ago - TheFly

Polyrizon Announces U.S. Patent Expansion for Its Intranasal Drug Delivery Platform

Raanana, Israel, May 04, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (the “Company” or “Polyrizon”), a development-stage biotech company specializing in the development of innovative intran...

17 days ago - GlobeNewsWire

Polyrizon Ltd trading halted, volatility trading pause

09:58 EDT Polyrizon (PLRZ) Ltd trading halted, volatility trading pause

23 days ago - TheFly

Polyrizon Ltd trading resumes

10:03 EDT Polyrizon (PLRZ) Ltd trading resumes

23 days ago - TheFly

Polyrizon files European patent application for Trap & Target platform

Polyrizon (PLRZ) announced the filing of a divisional patent application with the Europe Patent Office for its Trap & Target platform technology. This application focuses exclusively on protecting the...

24 days ago - TheFly

Polyrizon Announces Filing of European Patent Application for Its Breakthrough Drug Delivery Platform

Raanana, Israel, April 27, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (the “Company” or “Polyrizon”), a development-stage biotech company specializing in the development of innovative intr...

24 days ago - GlobeNewsWire

Polyrizon files to sell 0.5M shares of common stock for holders

19:28 EDT Polyrizon (PLRZ) files to sell 0.5M shares of common stock for holders

4 weeks ago - TheFly

Polyrizon Ltd. Announces Closing of $3.5 Million Registered Direct and Private Placements

RAANANA, ISRAEL, April 08, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (NASDAQ: PLRZ) (the “Company”), a pre-clinical-stage biotechnology company developing intranasal protective solutions, today announce...

6 weeks ago - GlobeNewsWire

Polyrizon Provides 2025 and Recent Highlights

Company Concluded 2025 with Robust Cash Position, Debt-Free Balance Sheet and Significant Pipeline Achievements Company Concluded 2025 with Robust Cash Position, Debt-Free Balance Sheet and Significan...

2 months ago - GlobeNewsWire

Polyrizon Ltd. Files Annual Report on Form 20-F for the Fiscal Year Ended December 31, 2025

Raanana, Israel, March 25, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (“Polyrizon” or the “Company”), a pre-clinical-stage biotechnology company developing intranasal protective solutions,...

2 months ago - GlobeNewsWire

Polyrizon to acquire 20% stake in Colugo for up to $6M

Polyrizon (PLRZ) announced the signing of a non-binding memorandum of understanding with shareholders of Colugo Systems for the acquisition of up to 20% stake in Colugo. Established in 2016, Colugo…

2 months ago - TheFly

Polyrizon Intends to Acquire up to 20% Stake in Colugo, Developer of Advanced eVTOL Drones for Defense and Urban Air Mobility Applications

The Company signed a non-binding MOU with shareholders of Colugo. Colugo's customer include the Israel Defense Forces, national first responders organizations and commercial companies

2 months ago - GlobeNewsWire

Biotech Alert: Searches spiking for these stocks today

These names in the biotech sector are seeing a substantial increase in search activity today, as determined by InvestingChannel. They include: Polyrizon (PLRZ), 233.33% surge in interest Pipeline and ...

2 months ago - TheFly

Polyrizon signs agreement with research organization for clinical development

Polyrizon (PLRZ) signed an agreement with a global preclinical Contract Research Organization, or CRO, an expert in biocompatibility and regulatory-compliant testing. This agreement forms part of Poly...

2 months ago - TheFly

Polyrizon Signs an Agreement with Leading Global Preclinical CRO as Part of Clinical Development Program

Raanana, Israel, March 17, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (“Polyrizon” or the “Company”), a pre-clinical-stage biotechnology company developing intranasal administrated solutio...

2 months ago - GlobeNewsWire

Polyrizon announces production of GMP batch of Clinical Trial Material

Polyrizon (PLRZ) announced the production of a Good Manufacturing Practice batch of clinical trial material for its lead product candidate. This milestone follows the Company’s previously announced ma...

2 months ago - TheFly

Polyrizon Announces GMP Manufacturing of Clinical Trial Material (CTM) with Eurofins CDMO AmatsiAquitaine S.A.S for Planned U.S. Clinical Study

Raanana, Israel, March 10, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (“Polyrizon” or the “Company”), a pre-clinical-stage biotechnology company developing intranasal administrated solutio...

2 months ago - GlobeNewsWire

Polyrizon announces results from study evaluating profile of naloxone formula

Polyrizon (PLRZ) announced results from a comparative study evaluating the regional nasal deposition profile of its naloxone formulation versus a commercial reference product. The study was conducted ...

3 months ago - TheFly

Polyrizon Announces Successful Study of its Naloxone Formulation Demonstrating Enhanced Nasal Deposition Profile Versus Commercial Reference Product

Raanana, Israel, Feb. 26, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (“Polyrizon” or the “Company”), a pre-clinical-stage biotechnology company developing intranasal administrated solution...

3 months ago - GlobeNewsWire

Moonage Media Spotlights Polyrizon (Nasdaq: PLRZ): Unveils NASARIX™, Drug-Free Allergy Blocker

HONG KONG, Feb. 17, 2026 /PRNewswire/ -- Early in 2026, Polyrizon Ltd. (Nasdaq: PLRZ), a pre-clinical-stage biotechnology company developing intranasal protective solutions, completed the branding pro...

3 months ago - PRNewsWire

Polyrizon intends to acquire a 51% stake in Arrow Aviation

Polyrizon (PLRZ) recently announced the signing of a non-binding Memorandum of Understanding with Arrow Aviation, a global private aviation company. Under the terms of the MOU, Polyrizon intends to ac...

3 months ago - TheFly

Polyrizon Intends to Secure Controlling Stake in Profitable Private Jet Operator

The Company signed a non-binding MOU agreement with Arrow Aviation, a lucrative high- growth company with annual unaudited revenues of approximately $19 million and approximately $3 million adjusted E...

3 months ago - GlobeNewsWire