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 and psoriatic arthritis (PRX003) and ATTR amyloidosis (PRX004). The Company has generated monoclonal antibodies that selectively bind to amyloidogenic (diseased) forms of the Transthyretin (TTR)-mediated amyloidosis (ATTR) protein. The Company's 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.

Postmarket

Last Trade
Delayed
$33.07
0.0083 (0.03%)
Bid
--
Ask
--
B/A Size
--

Market Hours

Closing Price
$33.06
Day's Change
-0.14 (-0.42%)
Bid close
--
Ask close
--
B/A Size
--
Day's High
33.92
Day's Low
32.66
Volume
(Light)
Volume:
317,920

10-day average volume:
1,140,685
317,920
  • Prev Close
    33.20
  • Today's Open
    32.82
  • Day's Range
    32.66-33.92
  • Avg Vol (10-day)
    1.1M
  • Last (time)
    4:00p ET 02/20/18
  • Last (size)
    25.8K
  • 52-Wk Range
    27.19 - 70.00
    LowHigh
  • (09/28/17 - 02/06/18)
    21.59%
  • 53.4%
  • Market Cap
    1.3B
  • Shares Outstanding
    38.4M
  • -4.06
  • --
  • No dividend
  • Ex-dividend
    No dividend
  • 2.8
  • 117.20
  • (% of float 01/31/18)
    12.35

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