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Phase 2Data readout

FG-3180 (CD46 PET Tracer)

Metastatic Castration-Resistant Prostate Cancer

FGENFibroGen Inc
Expected catalystDecember 31, 2026Company guidance: Dec 31, 2026

Catalyst overview

Event details

Drug or asset
FG-3180 (CD46 PET Tracer)
Development stage
Phase 2
Event type
Data readout
Indication
Metastatic Castration-Resistant Prostate Cancer
Research signalsHigh management interest

Research summary

What is being tracked?

This catalyst tracks a Phase 2 data readout for FG-3180 (CD46 PET Tracer) in Metastatic Castration-Resistant Prostate Cancer. The expected timing is based on the latest available company guidance and may change.

Development notes

11/10/25:- FG-3180, a CD46-targeted PET imaging agent, will be evaluated as a companion diagnostic in the ongoing Phase 2 FG-3246 monotherapy trial in metastatic castration-resistant prostate cancer, with interim trial results expected in H2 2026. 02/23/26:- Higher FG-3180 uptake trended toward greater PSA50 responses; Phase 2 monotherapy interim data still expected H2 2026.

Verification

Primary source

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

Open source

More from FGEN

Related pipeline programs

Phase 2

FG-3246 (ADC)

Cancer, Castration-resistant prostate cancer

View company pipeline
Phase 1/2

FG-3246+ enzalutamide

Cancer, Castration-resistant prostate cancer

View company pipeline

Company

FibroGen Inc

FGEN · NasdaqGS
Industry
Biotechnology
Pipeline assets
13
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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
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