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  1. Predictions
buy

Prothena Corp. plc buy HC Wainwright

Prothena Corp. plc
Start price
€4.64
27.05.25 / 50%
Target price
€12.29
27.05.26
Performance (%)
83.36%
End price
€8.51
28.05.26
Summary
This prediction ended on 28.05.26 with a price of €8.51. With a performance of 83.36% the BUY prediction by HC_Wainwright was a big success. HC_Wainwright has a follow-up prediction for Prothena Corp. plc where he still thinks Prothena Corp. plc is a Buy. HC_Wainwright has 50% into this prediction
Performance without dividends (%)
Name 1w 1m 1y
Prothena Corp. plc 17.322% 17.322% 59.200%
iShares Core DAX® -0,32 % -0,46 % 3,58 %
iShares Nasdaq 100 -0,38 % 1,36 % 35,01 %
iShares Nikkei 225® -0,91 % 9,39 % 62,39 %
iShares S&P 500 0,44 % 0,81 % 24,78 %

Comments by HC_Wainwright for this prediction

In the thread Prothena Corp. plc diskutieren
Prediction Buy
Perf. (%) 83.36%
Target price 12.288
Change
Ends at 27.05.26

Prothena Co. plc (NASDAQ: PRTA) had its price target lowered by analysts at HC Wainwright from $30.00 to $14.00. They now have a "buy" rating on the stock.
Ratings data for PRTA provided by MarketBeat

HC Wainwright 
0
Report Share
27.05.25
In the thread Trading Prothena Corp. plc
Prediction Buy
Perf. (%) 83.36%
Target price 12.288
Change
Ends at 27.05.26

Die von HC_Wainwright gewählte maximale Laufzeit wurde überschritten

HC Wainwright 
0
Report Share
28.05.26

Current prediction by HC_Wainwright for Prothena Corp. plc

buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€6.25
05.08.25
€12.11
05.08.26
33.73%
23.06.26

HC Wainwright 
05.08.25 50%

Stopped prediction by HC_Wainwright for Prothena Corp. plc

buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€8.95
07.11.25
€26.00
07.11.26
-7.62%
23.06.26

HC Wainwright 
07.11.25 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€8.60
07.10.25
€17.10
07.10.26
-2.81%
23.06.26

HC Wainwright 
07.10.25 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€6.70
09.05.25
€26.75
09.05.26
34.84%
10.05.26

HC Wainwright 
09.05.25 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€16.20
21.02.25
€45.81
21.02.26
-54.32%
22.02.26

HC Wainwright 
21.02.25 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€14.50
20.12.24
€46.11
20.12.25
-45.86%
21.12.25

HC Wainwright 
20.12.24 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€16.20
13.11.24
€79.46
13.11.25
-46.60%
14.11.25

HC Wainwright 
13.11.24 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€15.20
01.10.24
€75.85
01.10.25
-46.05%
02.10.25

HC Wainwright 
01.10.24 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€20.40
09.05.24
€77.94
09.05.25
-65.69%
10.05.25

HC Wainwright 
09.05.24 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€23.20
18.03.24
€82.76
18.03.25
-49.14%
19.03.25

HC Wainwright 
18.03.24 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€62.00
18.07.23
€80.10
18.07.24
-65.16%
19.07.24

HC Wainwright 
18.07.23 50%
buy
Prothena Corp. plc

Start price
Target price
Perf. (%)
€44.80
03.04.23
€68.98
03.04.24
-50.00%
04.04.24

HC Wainwright 
03.04.23 50%