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Added to YB: 2026-09-10

Pitch date: 2026-09-08

RARE [neutral]

Ultragenyx Pharmaceutical Inc.

-3.11%

current return

Author Info

Kelin Research shares independent research on listed life sciences companies. I work from primary sources, clinical data and back-of-the-envelope valuation to answer three questions: what does the science say, what is the market pricing in, and what would prove or kill the thesis? Sign up for the newsletter.

Company Info

Ultragenyx Pharmaceutical Inc., a biopharmaceutical company, focuses on the identification, acquisition, development, and commercialization of novel products for the treatment of rare and ultra-rare genetic diseases in North America, Latin America, Europe, the Middle East, Africa, and the Asia-Pacific.

Market Cap

$1.5B

Pitch Price

$14.77

Price Target

24.00 (+61%)

Dividend

N/A

EV/EBITDA

-4.90

P/E

-2.63

EV/Sales

3.18

Sector

Biotechnology

Category

special_situation

Show full summary:
A ‘RARE’ Opportunity To Dirk Ultragenyx? -40% on Tuesday.

RARE (needs more research): Ultragenyx is not compelling enough to hold through UX111’s September 19 PDUFA; any position would be very small, limited to the pre-decision run-up and exited before the binary. The $24 year-end 2027 target implies 57% upside versus 15% downside to $13, but requires cost reductions, planned financing and continued product growth, while management drag, weak operating leverage, dilution and launch or approval setbacks remain concerns.

Read full article (4 min)