Prothena Corporation PLC
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Health Care : Biotechnology | Small Cap Growth
Based in IrelandCompany profile

Prothena Corporation Public Limited Company is a global biotechnology company. The Company is focused on the discovery, development and commercialization of immunotherapies for the treatment of diseases that involve protein misfolding or cell adhesion. The Company's clinical pipeline of antibody-based product candidates targets a range of indications, including Amyloid Light-chain (AL) amyloidosis (NEOD001), Parkinson's disease and other related synucleinopathies (PRX002), and inflammatory diseases, including psoriasis (PRX003). The Company has generated monoclonal antibodies that selectively bind to amyloidogenic (diseased) forms of the Transthyretin (TTR)-mediated amyloidosis (ATTR) protein. Its pipeline also includes late discovery-stage programs for which the Company is testing the efficacy of antibodies in preclinical models of diseases related to amyloid or cell adhesion. NEOD001 is a monoclonal antibody that specifically targets the amyloid that accumulates in AL amyloidosis.

Closing Price
$53.19
Day's Change
-2.83 (-5.05%)
Bid
--
Ask
--
B/A Size
--
Day's High
54.63
Day's Low
51.05
Volume
(Average)
Volume:
464,142
10-day average volume:
451,344
464,142
  • Prev Close
    56.02
  • Today's Open
    54.04
  • Day's Range
    51.05-54.63
  • Avg Vol (10-day)
    451.3K
  • Last (time)
    3:59p ET 12/07/16
  • Last (size)
    30.8K
  • 52-Wk Range
    28.20 - 73.47
    LowHigh
  • (12/17/15 - 02/09/16)
    27.60%
  • 71.1%
  • Market Cap
    1.5B
  • Shares Outstanding
    27.4M
  • -4.01
  • --
  • No dividend
  • Ex-dividend
    No dividend
  • 2.6
  • 113.95
  • (% of float 11/15/16)
    16.06

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