Biotech Stock Intel
Catalyst CalendarPDUFA CalendarMover SignalsCompany Screener
Disclaimer: Biotech Stock Intel is an independent research platform. Information is provided for informational purposes only and is not investment or medical advice. Always verify catalyst dates against primary sources and conduct your own research.
Biotech Stock Intel© 2026 Biotech Stock Intel
AboutMethodologyTermsPrivacy
Biotech Stock Intel
Catalyst CalendarPDUFA CalendarMover SignalsCompany Screener
Home/Stocks/ADCT/Catalyst
Phase 2Data readout

ZYNLONTA (Loncastuximab Tesirine) (CD19)

Cancer, Blood cancer, Marginal zone lymphoma

ADCTADC Therapeutics
Expected catalystDecember 31, 2026Company guidance: Dec 31, 2026

Catalyst overview

Event details

Drug or asset
ZYNLONTA (Loncastuximab Tesirine) (CD19)
Development stage
Phase 2
Event type
Data readout
Indication
Cancer, Blood cancer, Marginal zone lymphoma
Research signalsHigh management interest

Research summary

What is being tracked?

This catalyst tracks a Phase 2 data readout for ZYNLONTA (Loncastuximab Tesirine) (CD19) in Cancer, Blood cancer, Marginal zone lymphoma. The expected timing is based on the latest available company guidance and may change.

Development notes

5/6/24 Positive initial data from investigator-initiated Ph2 trial. Additional data presentations at ASH medical congresses on 12/8/2024. 6/16/25- Updated Investigator-Initiated trial data. 11/10/25:- PR No update. 03/10/26:- Publication of MZL Ph2 IIT monotherapy data expected between end-2026 and mid-2027. 05/04/26:- MZL IIT ongoing; data publication still expected between end-2026 and mid-2027. 08/13/26:- Updated MZL IIT data were submitted to ASH and will be presented before YE 2026. BTD submission is planned.

Verification

Primary source

Confirm timing and program details against the company announcement or filing.

Open source

More from ADCT

Related pipeline programs

Phase 3

ZYNLONTA (Loncastuximab Tesirine) + rituximab

Diffuse large B cell lymphoma

View company pipeline
Phase 2

ZYNLONTA + Rituximab

Blood cancer, Follicular lymphoma

View company pipeline
Phase 1b

ZYNLONTA (Loncastuximab Tesirine) + COLUMVI (glofitamab)

Diffuse large B-cell lymphoma (DLBCL)

View company pipeline

Company

ADC Therapeutics

ADCT · NYSE
Industry
Biotechnology
Pipeline assets
12
View ADCT research

BioPharma Pro

Track every date change

Watchlists, source history and catalyst alerts will be available with Pro.

Start free

Updated Aug 23, 2026. Dates can change; this is not investment advice.

Disclaimer: Biotech Stock Intel is an independent research platform. Information is provided for informational purposes only and is not investment or medical advice. Always verify catalyst dates against primary sources and conduct your own research.
Biotech Stock Intel© 2026 Biotech Stock Intel
AboutMethodologyTermsPrivacy