Updates from The Motley Fool

Latest updates on Prothena Corporation from Fool.com.

Stock Performance

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Key Data Points

Primary metrics and data points about Prothena Corporation.
Current Price: $46.56
Prev Close: $46.06
Open: $46.40
Bid: $31.55
Ask: $55.00
Day's Range: $45.74 - $47.47
52wk Range: $28.20 - $76.42
Volume: 318,862
Avg Vol 402,974
Market Cap: $1.47B
P/E (ttm): -15.77
EPS (ttm): -$2.92
Div & Yield: $0.00 (0.0%)

Company Rating

What our community thinks about Prothena Corporation.
CAPS Rating 3 out of 5
32 Outperform
6 Underperform
CAPS All Stars
10 Outperform
4 Underperform

How do you think Prothena Corporation will perform against the market?

You pick for Prothena Corporation is winning

Score: +97.74
Call: Outperform
Time Frame: Five Plus Years
Start Price: $18.24
Start Date: 3/29/2007
Gain/Loss: +$152.4%
S&P Gain/Loss: +$54.7%

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Business Summary

Industry, sector and description for Prothena Corporation.

Prothena Corporation plc - Ordinary Shares

  • Exchange: NASDAQ