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Added to YB: 2026-01-09

Pitch date: 2026-01-06

GOSS [bearish]

Gossamer Bio, Inc.

+95.64%

current return

Author Info

Molecule -> Market is a financial analyst specializing in pharmaceutical and biotechnology companies. I publish detailed research on biotech stocks, using DCF modeling, clinical trial analysis, and market positioning data. Sign up for the newsletter.

Company Info

Gossamer Bio, Inc., a clinical-stage biopharmaceutical company, focuses on developing and commercializing seralutinib for the treatment of pulmonary hypertension and pulmonary arterial hypertension in the United States.

Market Cap

$65.6M

Pitch Price

$204.00

Price Target

1.00 (-89%)

Dividend

N/A

EV/EBITDA

-0.31

P/E

-0.21

EV/Sales

0.91

Sector

Biotechnology

Category

N/A

Show full summary:
Why Gossamer Bio is Unlikely to Remodel the PAH Market

GOSS (bearish): Inhaled TKI seralutinib for PAH faces high Phase 3 failure risk. Small Phase 2 signal (95 dyne PVR reduction vs 225+ for approved drugs) relied on FC III subgroup & unusual placebo deterioration. Inhaled delivery unlikely reaches vascular lesions needing remodeling. Even if successful, faces dominant sotatercept competition & cough issues. $650M mcap vs $180M cash burning $35-40M/qtr.

Read full article (10 min)