Poplar Therapeutics

Poplar Therapeutics

Private
Cambridge, MassachusettsHealthcare & Life Scienceshttps://poplartx.com

Last Round

Series A

Extension

Mar 3, 2026

Total Funding Raised

$95M

Company Overview

Poplar Therapeutics is a clinical-stage immunology company developing a new class of anti-IgE therapy to treat food allergy and other atopic conditions.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Clinical Trials, Precision Medicine, Drug Discovery

Business Model

B2B

Customer Profile

Revenue Share, Government Contracts

AI Layer

Non-AI

Keywords

anti-IgE therapyclinical stage biotechantibody therapeuticimmunologyIgE inhibitorIgEimmunoglobulin Ebiologicsatopic diseasefood allergyallergic asthmaatopic dermatitisnovel mechanism of actiondrug developmentdrug discovery

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Poplar Therapeutics Comps

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CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Poplar Therapeutics Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Series A ExtensionMar 3, 2026
Series AJan 8, 2026

Poplar Therapeutics Investors

Notable investors and investment history

InvestorRounds
Janus Henderson GroupSeries A Extension
RA Capital ManagementSeries A Extension
Vida VenturesSeries A Extension, Series A
ArrowMark PartnersSeries A Extension
Platanus VenturesSeries A
SR OneSeries A Extension, Series A

Market signals

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  • Jan 8, 2026

    $50M Series A round completed.

Poplar Therapeutics Filings

SEC and related filings with document metadata.

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Poplar Therapeutics Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersCambridge, Massachusetts
Year Founded2024
Last FundingMar 3, 2026

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