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$51.01 $2.29 (4.7%)

04:00 PM EDT on 06/18/21

Prothena Corporation (NASDAQ:PRTA)

CAPS Rating: 2 out of 5

Current Price $51.01 Mkt Cap $2.2B
Open $49.52 P/E Ratio 0.00
Prev. Close $51.01 Div. (Yield) $0.00 (0.0%)
Daily Range $48.86 - $53.28 Volume 1,131,750
52-Wk Range $9.39 - $59.74 Avg. Daily Vol. 448,620

Caps

How do you think NASDAQ:PRTA will perform against the market?

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All Players

35 Outperform
7 Underperform
 

All-Star Players

9 Outperform
1 Underperform
 

Wall Street

0 Outperform
0 Underperform
 

Top NASDAQ:PRTA Bull/Bear Pitches

The best Bull and Bear pitches based on recency and number of recommendations.

zzlangerhans (97.88)
Submitted December 06, 2014

Prothena doesn't seem to have impressed the street much with their recent announcement of positive interim data from the phase I/II trial of NEOD001 anti-amyloid mAb for amyloid light chain (AL) amyloidosis. The company reported a 50% cardiac… More

zzlangerhans (97.88)
Submitted October 22, 2013

Prothena has a healthy market cap of 450M despite a very immature pipeline and a questionable therapeutic platform. The company purports to treat amyloidosis and Parkinson's disease with monoclonal antibodies against abnormally folded proteins, but… More

NASDAQ:PRTA VS S&P 500 (SPY)

NASDAQ:PRTA Summary

Recent Community Commentary

Read the most recent pitches from players about PRTA.

Recs

0
Member Avatar mrbill6 (64.42) Submitted: 5/29/2021 11:15:54 PM : Outperform Start Price: $30.62 NASDAQ:PRTA Score: +68.40

Citigroup initiated coverage on Prothena Corp PLC (NASDAQ:PRTA) with a Buy rating. The price target for Prothena Corp is set to $39.00.

Recs

0
Member Avatar usubanas (99.68) Submitted: 9/29/2017 10:20:54 AM : Outperform Start Price: $64.24 NASDAQ:PRTA Score: -86.26

Promising Parkinson's trial

Recs

0
Member Avatar nakrak (< 20) Submitted: 4/7/2015 2:27:34 PM : Outperform Start Price: $38.12 NASDAQ:PRTA Score: -65.27

Good pipeline in addition to present outlook of Parkinsons Diseqse

Leaderboard

Find the members with the highest scoring picks in PRTA.

Score Leader

CMFBLSH

CMFBLSH (90.88) Score: +588.53

The Score Leader is the player with the highest score across all their picks in PRTA.

Top
Pick
Member Name Member
Rating
Start
Date
Call Time
Frame
Start
Price
Stock
Gain
Index
Gain
Score Commentary
CMFBLSH 90.88 8/27/2019 Outperform 5Y $6.97 +631.85% +43.32% +588.53 0 Comment
DeathStock 81.11 5/13/2019 Outperform 5Y $9.93 +413.70% +47.51% +366.19 0 Comment
northcutt0 < 20 4/23/2018 Outperform 5Y $11.51 +343.08% +55.41% +287.67 0 Comment
ClientNein 98.90 4/24/2018 Outperform 5Y $11.55 +341.65% +54.98% +286.67 0 Comment
drugtrader 92.49 9/18/2018 Outperform 5Y $12.60 +304.84% +43.28% +261.56 0 Comment
rowtheboat 38.38 2/5/2021 Outperform 3Y $14.70 +247.01% +6.88% +240.12 0 Comment
portefeuille3 97.28 5/21/2018 Outperform 5Y $14.26 +257.71% +51.98% +205.73 0 Comment
portefeuille 98.48 5/18/2018 Outperform 5Y $15.30 +233.40% +52.86% +180.54 0 Comment
maven12 < 20 6/19/2013 Outperform 5Y $13.10 +289.33% +150.92% +138.41 0 Comment
Halffrenzy 24.18 2/28/2014 Underperform 5Y $36.79 +38.65% +122.00% +83.35 0 Comment

Wall Street

See what the Wall Street professionals think, according to their public statements and filings.

There are no Wall Street tracker picks for PRTA.